{"title":"Components \u0026 Parts","description":"\u003cp\u003eBrowse our Components \u0026amp; Parts collection. Best Price.\u003c\/p\u003e","products":[{"product_id":"adjustable-laser-mounting-stand","title":"Adjustable Laser Mounting Stand","description":"\u003cp\u003e\u003cstrong\u003eThe Adjustable Laser Mount provides a simple way to securely position compatible laser diode modules, with adjustable tilt and a slotted mounting plate for easy installation on robots, workbenches, and custom projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eUse this nice adjustable laser mount to attach any of our \u003cstrong\u003elaser diode modules\u003c\/strong\u003e to your desk, robot, shark, etc. A set-screw holds the laser in place. You can then \u003cstrong\u003eadjust the tilt\u003c\/strong\u003e. Has a flat mounting plate with two slots for easy attachment and adjustment.\u003c\/p\u003e\n\u003cp\u003eWe also sell the fixed stand here: Fixed Laser Mounting Stand.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease note that the laser is not included.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable laser mount for laser diode modules\u003c\/li\u003e\n\u003cli\u003eSet-screw secures laser in place\u003c\/li\u003e\n\u003cli\u003eTilt adjustment capability\u003c\/li\u003e\n\u003cli\u003eFlat mounting plate with two slots\u003c\/li\u003e\n\u003cli\u003eEasy attachment and adjustment\u003c\/li\u003e\n\u003cli\u003eLaser module not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 61.1g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Adjustable Laser Mounting Stand\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53751126983019,"sku":"nrt1787256960377","price":5.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/adjustable-laser-mounting-stand_1.jpg?v=1787256969"},{"product_id":"cross-laser-diode-5mw-650nm-red","title":"Cross Laser Diode - 5mW 650nm Red","description":"\u003cp\u003e\u003cstrong\u003eThe Red Laser Cross Diode Module projects a clearly defined cross-shaped laser pattern, making it ideal for alignment, targeting, machine vision, and positioning applications in robotics and embedded projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eYou have some frickin' sharks at your lair, and you're thinking \"it would be really great if I could attach some lasers to them\" and then you see these little laser diode modules: what great timing!\u003c\/p\u003e\n\u003cp\u003eThese encapsulated laser diodes are\u003cstrong\u003e Class IIIa 5mW\u003c\/strong\u003e, with a\u003cstrong\u003e 650nm\u003c\/strong\u003e red wavelength. They can be driven from \u003cstrong\u003e2.8V to 5.2V\u003c\/strong\u003e so they're great for your embedded electronics project.\u003c\/p\u003e\n\u003cp\u003eThis particular module has a lens attached that will turn the dot into a cross. This makes it particularly good for laser-vision guidance, targeting, and more! Simply connect power to the red and black wires and you will be lasing in no time.\u003c\/p\u003e\n\u003cp\u003eThe cross has a beam spread of approximately \u003cstrong\u003e60°\u003c\/strong\u003e in both directions. So from a distance of \u003cstrong\u003e5cm\u003c\/strong\u003e, the cross is\u003cstrong\u003e 5cm tall and 5cm wide\u003c\/strong\u003e. The cross ends have a sharp cut-off so the shape is very clearly defined.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e this is not a laser pointer. It's a diode with integrated driver. You still need a 3 to 5VDC power supply. These diodes are \u003cstrong\u003e5mW\u003c\/strong\u003e output, and have a safety label marked on them. For more information on laser safety and ratings check out the Wikipedia page.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClass IIIa 5mW red laser diode module\u003c\/li\u003e\n\u003cli\u003e650nm red wavelength\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 2.8V to 5.2V DC\u003c\/li\u003e\n\u003cli\u003eCross-pattern lens attachment for targeting and alignment\u003c\/li\u003e\n\u003cli\u003e60° beam spread in both directions\u003c\/li\u003e\n\u003cli\u003eSharp, clearly defined cross pattern\u003c\/li\u003e\n\u003cli\u003eIntegrated driver circuit\u003c\/li\u003e\n\u003cli\u003eSimple two-wire connection (red and black)\u003c\/li\u003e\n\u003cli\u003eSuitable for embedded electronics projects\u003c\/li\u003e\n\u003cli\u003eIncludes laser safety label\u003c\/li\u003e\n\u003cli\u003eRequires external 3-5VDC power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 11.85g\u003c\/li\u003e\n\u003cli\u003eDiameter: 10.11mm\u003c\/li\u003e\n\u003cli\u003eLength: 32.82mm\u003c\/li\u003e\n\u003cli\u003eWire length: 100mm\u003c\/li\u003e\n\u003cli\u003e650nm wavelength\u003c\/li\u003e\n\u003cli\u003e2.8 - 5.2V DC voltage input\u003c\/li\u003e\n\u003cli\u003e25mA max current draw\u003c\/li\u003e\n\u003cli\u003eOperating temperature -10°C to 40°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Cross Laser Diode - 5mW 650nm Red\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53751127015787,"sku":"ezv1787256960614","price":5.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/cross-laser-diode---5mw-650nm-red_1.jpg?v=1787256969"},{"product_id":"laser-diode-5mw-650nm-red","title":"Laser Diode - 5mW 650nm Red","description":"\u003cp\u003eYou have some frickin' sharks at your lair, and you're thinking \"it would be really great if I could attach some lasers to them\" and then you see these little laser diode modules: what great timing! These encapsulated laser diodes are Class IIIa 5mW, with a 650nm red wavelength. They can be driven from 2.8V to 5.2V so they're great for your embedded electronics project. You can use these for laser harps, electronic 'trip wires', laser-vision guidance, and more! Simply connect power to the red and black wires and you will be lasing in no time.\u003cbr\u003e \u003cbr\u003e \u003cb\u003ePlease note:\u003c\/b\u003e this is not a laser pointer. It's a diode with integrated driver. You still need a 3 to 5VDC power supply. These diodes are 5mW output, and have a safety label marked on them. For more information on laser safety and ratings check out the Wikipedia page\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 6.3g\u003c\/li\u003e\n\u003cli\u003eDiameter: 10mm \/ 0.4\"\u003c\/li\u003e\n\u003cli\u003eLength: 31mm \/ 1.2\"\u003c\/li\u003e\n\u003cli\u003eWire length: at least 100mm \/ 3.9\"\u003c\/li\u003e\n\u003cli\u003e650nm wavelength\u003c\/li\u003e\n\u003cli\u003e2.8 - 5.2V DC voltage input\u003c\/li\u003e\n\u003cli\u003e25mA max current draw\u003c\/li\u003e\n\u003cli\u003eOperating temperature -10°C to 40°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":53751127146859,"sku":"ulb1787256963814","price":4.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/laser-diode---5mw-650nm-red_1.jpg?v=1787256972"},{"product_id":"mechanical-decade-counters-small-size-pack-of-5","title":"Mechanical Decade Counters - Small Size - Pack of 5","description":"\u003cp\u003e\u003cstrong\u003eThe Mechanical Decade Counters (Small, 5 Pack) offer a compact, tactile counting interface with snap-together modules, up\/down controls, and PCB digit outputs, making them ideal for custom counters, control panels, and interactive electronics projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eClick click click - oh pardon me I was having fun clicking away on my Adafruit \u003cstrong\u003eMechanical Decade Counter\u003c\/strong\u003e. Each order comes with five individual counters. They're snap together so you can connect as many or as few as you'd like.\u003c\/p\u003e\n\u003cp\u003eEach pack comes with \u003cstrong\u003efive individual counters.\u003c\/strong\u003e They have two buttons - an up counter and down counter. Once you get to 9 it circles back to zero. On the back is a PCB with \u003cstrong\u003e11 contacts\u003c\/strong\u003e - one common and then 10 that are shorted to the common one by one as the counter goes by that number.\u003c\/p\u003e\n\u003cp\u003eThese make for an interesting interface! This one is the smaller size with a bezel size of \u003cstrong\u003e1.85\" x 0.94\"\u003c\/strong\u003e (for 5 counters with 2 end caps)\u003c\/p\u003e\n\u003cp\u003eWe also stock the larger version here: Mechanical Decade Counters - Large Size - Pack of 5\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/T5oZlidU3QE?si=Y0zdAyO6UKvtnCr7\u0026amp;start=333\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePack of five individual mechanical decade counters\u003c\/li\u003e\n\u003cli\u003eSnap-together design for flexible configuration\u003c\/li\u003e\n\u003cli\u003eTwo buttons per counter: up and down\u003c\/li\u003e\n\u003cli\u003eCounts from 0-9 with automatic wraparound\u003c\/li\u003e\n\u003cli\u003ePCB with 11 contacts on rear (1 common + 10 sequential)\u003c\/li\u003e\n\u003cli\u003eContacts short to common as counter advances through each number\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBezel size 1.85\" x 0.94\" (for 5 counters with 2 end caps)\u003c\/li\u003e\n\u003cli\u003eMounting hole size 1.8\" x 0.875\" (for 5 counters with 2 end caps)\u003c\/li\u003e\n\u003cli\u003eTotal depth (from front of button to the edge of the PCB) 1.6\"\u003c\/li\u003e\n\u003cli\u003eSingle counter width 0.32\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Mechanical Decade Counters - Small Size - Pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53751127212395,"sku":"buf1787256965052","price":3.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/mechanical-decade-counters---small-size---pack-of-5_1.jpg?v=1787256974"},{"product_id":"fixed-laser-mounting-stand","title":"Fixed Laser Mounting Stand","description":"\u003cp\u003e\u003cstrong\u003eThe Fixed Laser Mount provides a secure way to install compatible laser diode modules, featuring a set-screw clamp and four-hole mounting plate for easy attachment to robots, workbenches, and custom projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eUse this nice fixed laser mount to attach any of our \u003cstrong\u003elaser diode modules\u003c\/strong\u003e to your desk, robot, shark, etc. A set-screw holds the laser in place. Has a \u003cstrong\u003eflat mounting plate\u003c\/strong\u003e with four holes for easy attachment and adjustment. Fits all of our modules.\u003c\/p\u003e\n\u003cp\u003eWe also sell the adjustable version here: Adjustable Laser Mounting Stand\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease note that the laser is not included.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed laser mount for securing laser diode modules\u003c\/li\u003e\n\u003cli\u003eSet-screw fastening system\u003c\/li\u003e\n\u003cli\u003eFlat mounting plate with four attachment holes\u003c\/li\u003e\n\u003cli\u003eEasy adjustment capability\u003c\/li\u003e\n\u003cli\u003eUniversal compatibility with all standard modules\u003c\/li\u003e\n\u003cli\u003eLaser module not included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 35mm x 30mm x 18mm\u003c\/li\u003e\n\u003cli\u003eMounting hole diameter: 3.2mm\u003c\/li\u003e\n\u003cli\u003eMounting hole pitch (centre-to-centre): 15mm x 23.5mm\u003c\/li\u003e\n\u003cli\u003eFits lasers up to 12.6mm diameter\u003c\/li\u003e\n\u003cli\u003eWeight: 20.3 grams\u003c\/li\u003e\n\u003cli\u003eM3 screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Fixed Laser Mounting Stand\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLaser is not included.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53751127277931,"sku":"yqq1787256966061","price":3.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/fixed-laser-mounting-stand_1.jpg?v=1787256975"},{"product_id":"line-laser-diode-5mw-650nm-red","title":"Line Laser Diode - 5mW 650nm Red","description":"\u003cp\u003e\u003cstrong\u003eThe Red Laser Line Diode Module projects a wide 120° laser line, making it ideal for 3D scanning, alignment, positioning, and sensing applications in embedded electronics and robotics projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eYou have some frickin' sharks at your lair, and you're thinking \"it would be really great if I could attach some lasers to them\" and then you see these little laser diode modules: what great timing!\u003c\/p\u003e\n\u003cp\u003eThese encapsulated laser diodes are \u003cstrong\u003eClass IIIa 5mW\u003c\/strong\u003e, with a \u003cstrong\u003e650nm\u003c\/strong\u003e red wavelength. They can be driven from\u003cstrong\u003e 2.8V to 5.2V\u003c\/strong\u003e so they're great for your embedded electronics project.\u003c\/p\u003e\n\u003cp\u003eThis particular laser diode has a lens attached to turn the dot into a line. We think this would be particularly good for making a 3D scanner, but there are probably many other cool uses! Simply connect power to the red and black wires and you will be lasing in no time.\u003c\/p\u003e\n\u003cp\u003eThe line beam spread is \u003cstrong\u003e120°\u003c\/strong\u003e - so from a distance of \u003cstrong\u003e5cm\u003c\/strong\u003e the line is \u003cstrong\u003e15cm\u003c\/strong\u003e long. The line fades out and doesn't have a sharp cut-off.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e this is not a laser pointer. It's a diode with integrated driver. You still need a 3 to 5VDC power supply. These diodes are \u003cstrong\u003e5mW\u003c\/strong\u003e output, and have a safety label marked on them.\u003c\/p\u003e\n\u003cp\u003eFor more information on laser safety and ratings check out the Wikipedia page.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClass IIIa 5mW laser diode module\u003c\/li\u003e\n\u003cli\u003e650nm red wavelength\u003c\/li\u003e\n\u003cli\u003eOperating voltage: 2.8V to 5.2V DC\u003c\/li\u003e\n\u003cli\u003eIntegrated line-generating lens\u003c\/li\u003e\n\u003cli\u003e120° line beam spread\u003c\/li\u003e\n\u003cli\u003ePre-wired with red and black leads for easy connection\u003c\/li\u003e\n\u003cli\u003eSuitable for 3D scanning and embedded electronics projects\u003c\/li\u003e\n\u003cli\u003eIntegrated driver circuitry\u003c\/li\u003e\n\u003cli\u003eSafety label included\u003c\/li\u003e\n\u003cli\u003eLine output fades gradually without sharp cut-off\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 11.85g\u003c\/li\u003e\n\u003cli\u003eDiameter: 10.11mm\u003c\/li\u003e\n\u003cli\u003eLength: 32.82mm\u003c\/li\u003e\n\u003cli\u003eWire length: 100mm\u003c\/li\u003e\n\u003cli\u003e650nm wavelength\u003c\/li\u003e\n\u003cli\u003e2.8 - 5.2V DC voltage input\u003c\/li\u003e\n\u003cli\u003e25mA max current draw\u003c\/li\u003e\n\u003cli\u003eOperating temperature -10°C to 40°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAs of Oct 29, 2023 The mechanical configuration has changed: there used to be a separate lens part screwed on, now the lens is integrated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Line Laser Diode - 5mW 650nm Red\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53751127376235,"sku":"tfq1787256968011","price":5.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/line-laser-diode---5mw-650nm-red_1.jpg?v=1787256977"},{"product_id":"massive-arcade-button-with-led-100mm-red","title":"Massive Arcade Button with LED - 100mm Red","description":"\u003cp\u003eHERE IT COMES! This \u003cstrong\u003eRed\u003c\/strong\u003e 100mm diameter arcade button with a 10mm deep plastic base is a ginormous beast of a button that threatens to consume all other buttons once pushed. It's shiny surface is something that tempts even the most stubborn person to push. You've seen these before on some arcade machines, they're easy to mount on nearly any kind of enclosure. They're not waterproof or weatherproof, so use them inside. \u003cbr\u003e\u003cbr\u003eThere's an optional LED included that will light up the button. The LED has a built in resistor so you can run it up to 12V but given the massive size and shallow depth of the button, it doesn't illuminate the entire button face evenly. The button activates a common arcade microswitch (included), the switch contacts are normally open. When the button is pressed, the contacts close.\u003c\/p\u003e\n\u003cp\u003eThere are a great variety of fantastic colours to choose from (5 in total) They can be found here\u003c\/p\u003e\n\u003cp\u003eThese buttons work perfectly with our 0.25\" Switch Quick-Connect Wires which press on firmly for a solid connection.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"panel-collapse collapse in\" id=\"tab-technical-details-content\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicro switch terminals: 0.187\" wide,\u003c\/li\u003e\n\u003cli\u003eLED connection terminals: 0.25\" wide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":53751127441771,"sku":"xkv1787256968991","price":6.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/massive-arcade-button-with-led---100mm-red_1.jpg?v=1787256978"},{"product_id":"massive-arcade-button-with-led-100mm-white","title":"Massive Arcade Button with LED - 100mm White","description":"\u003cp\u003eHERE IT COMES! This \u003cb\u003eWhite\u003c\/b\u003e 100mm diameter arcade button with a 10mm deep plastic base is a ginormous beast of a button that threatens to consume all other buttons once pushed. It's shiny surface is something that tempts even the most stubborn person to push. You've seen these before on some arcade machines, they're easy to mount on nearly any kind of enclosure. They're not waterproof or weatherproof, so use them inside. \u003cbr\u003e\u003cbr\u003eThere's an optional LED included that will light up the button. The LED has a built in resistor so you can run it up to 12V but given the massive size and shallow depth of the button, it doesn't illuminate the entire button face evenly. The button activates a common arcade microswitch (included), the switch contacts are normally open. When the button is pressed, the contacts close.\u003c\/p\u003e\n\u003cp\u003eThere are a great variety of fantastic colours to choose from (5 in total) They can be found\u003cspan\u003e \u003c\/span\u003ehere\u003c\/p\u003e\n\u003cp\u003eThese buttons work perfectly with our\u003cspan\u003e \u003c\/span\u003e0.25\" Switch Quick-Connect Wires\u003cspan\u003e \u003c\/span\u003ewhich press on firmly for a solid connection.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eMicro switch terminals: 0.187\" wide,\u003c\/li\u003e\n\u003cli\u003eLED connection terminals: 0.25\" wide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":53751127507307,"sku":"qzy1787256969322","price":6.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/massive-arcade-button-with-led---100mm-white_1.jpg?v=1787256978"},{"product_id":"idc-breakout-helper-2x20-40-pin","title":"IDC Breakout Helper - 2x20 (40 pin)","description":"\u003cp\u003eThe \"poor woman's\" Raspberry Pi A+ \/ B+ \/ Pi 2 cobbler! 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The socket straddles the centre of a\u003cspan\u003e \u003c\/span\u003ePerma-Proto\u003cspan\u003e \u003c\/span\u003eand then the header plugs into the top of the socket.\u003c\/p\u003e\n\u003cp\u003eWorks best when soldered in place (they don't always stay put in a breadboard).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEach order comes with one socket and one header.\u003c\/strong\u003e Perma Proto and IDC cable not included!\u003c\/p\u003e\n\u003ch2\u003eTechnical details\u003c\/h2\u003e\n\u003cdiv class=\"panel-collapse collapse in-md in-lg\" id=\"technical-details\"\u003e\n\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (assembled): 51mm x 8mm x 17mm\u003c\/li\u003e\n\u003cli\u003eDimensions (header): 51mm x 5mm x 12mm\u003c\/li\u003e\n\u003cli\u003eDimensions (socket): 51mm x 8mm x 8mm\u003c\/li\u003e\n\u003cli\u003eWeight (assembled): 4.5g \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":53751152148843,"sku":"jri1787257389815","price":1.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/idc-breakout-helper---2x20-40-pin_1.jpg?v=1787257398"},{"product_id":"50a-high-current-fuse-and-connector-set-discontinued","title":"50A High-Current Fuse and Connector Set [Discontinued]","description":"\u003cp\u003eIncludes 2 x 50A slow blow fuses and 8 x Insulated fork crimp connectors.\u003c\/p\u003e","brand":"ModMyPi","offers":[{"title":"Default Title","offer_id":53751177576811,"sku":"dwo1787257931180","price":1.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/50a-high-current-fuse-and-connector-set-discontinued_1.jpg?v=1787257939"},{"product_id":"2x36-female-header-01254mm-discontinued","title":"2x36 Female Header - 0.1\"\/2.54mm [Discontinued]","description":"\u003cdiv\u003e\n\u003cdiv\u003eThese female socket headers are great for connecting things together! You can solder it to perf-boards, or plug fit into any breakout or breadboard. It will then act as a socket for plugging bits in!\u003c\/div\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cdiv\u003eThe 36-pin long headers, 0.1\" pitch, can be stacked next to each other on a 0.1\" grid and broken apart easily with pliers or diagonal cutters.\u003c\/div\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eThis is a dual row (2 x 36 Pin) socket!\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cul\u003e\n\t\u003cli\u003eNumber of pins - 2 x 36\u003c\/li\u003e\n\t\u003cli\u003eMale\/Female\u003c\/li\u003e\n\t\u003cli\u003eContact material - \u003cspan style=\"color: rgb(0, 0, 0); font-family: Arial, sans-serif; font-size: 13px; line-height: 15px;\"\u003eBeryllium \/ copper\u003c\/span\u003e\n\u003c\/li\u003e\n\t\u003cli\u003eNominal current - 3 A\u003c\/li\u003e\n\t\u003cli\u003eContact resistance - Max 20 m?\u003c\/li\u003e\n\t\u003cli\u003eSpacing - 2.54mm (0.1\")\u003c\/li\u003e\n\t\u003cli\u003eLength - 91.4mm\u003c\/li\u003e\n\t\u003cli\u003eWidth - 2.5mm\u003c\/li\u003e\n\t\u003cli\u003eHeight - 10mm\u003c\/li\u003e\n\t\u003cli\u003e1 Piece Per Purchase\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n","brand":"ModMyPi","offers":[{"title":"Default Title","offer_id":53751177642347,"sku":"zls1787257932577","price":2.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/2x36-female-header---01254mm-discontinued_1.jpg?v=1787257941"},{"product_id":"50a-midi-link-fuse-discontinued","title":"50A Midi Link Fuse [Discontinued]","description":"\u003cp\u003e50A fuse for use with big motors, especially if you are using lead acid batteries!\u003c\/p\u003e\n\n\u003cp\u003e40mm long, 12mm wide, 8mm deep with 5mm diameter holes.\u003c\/p\u003e\n","brand":"ModMyPi","offers":[{"title":"Default Title","offer_id":53751177740651,"sku":"ygc1787257933814","price":1.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/50a-midi-link-fuse-discontinued_1.jpg?v=1787257943"},{"product_id":"max7219cng-led-8-digit-display-driver","title":"MAX7219CNG+ LED \u0026 8-Digit Display Driver","description":"\u003cp\u003e\u003cspan style=\"line-height: 20.7999992370605px;\"\u003eThe Maxim Integrated MAX7219 8-Digit LED Display Driver is a compact, serial input\/output common-cathode display driver that interfaces microprocessors to 7-segment numeric LED displays of up to 8 digits, to bar-graph displays, or to 64 individual LEDs.\u003c\/span\u003e It's an extremely useful chip when you need to control lots of LEDs, such as an LED matrix or a seven-segment display. Each driver can control up to 64 pixels or segments, and you can chain them to control more. They take SPI input to reliably produce a stable display. In addition, this driver natively understands LED matrices and segment displays so you don't have to make your life any harder than it already is by forcing you to map bits to pins.\u003c\/p\u003e\n\n\u003cp\u003eThe device includes an on chip BCD code-B decoder, a multiplex scan circuitry, segment and display drivers, and a 64 Bit (8 x 8) startic RAM memory to store each digit. The memory is used to store the LED settings, so that continuous reprogramming is not necessary. \u003cspan style=\"line-height: 1.6;\"\u003eEvery individual segment can be addressed and updated separately. Only one external resistor is required to set the current through the LED display. Brightness can be controlled either in an analog or digital way. The user can choose the internal code-B decoder to display numeric digits or to address each segment directly. \u003c\/span\u003e\u003cspan style=\"line-height: 20.7999992370605px;\"\u003eA convenient 4-wire serial interface connects to all common microprocessors and individual digits may be addressed and updated without rewriting the entire display.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cspan style=\"line-height: 20.7999992370605px;\"\u003eMAX7219CNG+ \u003c\/span\u003efeatures an extremely low shutdown current of only 20µA and an operational current of less than 500µA. The \u003cspan style=\"line-height: 20.7999992370605px;\"\u003eMAX7219CNG+ \u003c\/span\u003ecan be reset by software, an external clock can be used and several test modes support easy debugging.\u003cspan style=\"line-height: 20.7999992370605px;\"\u003e This Maxim Integrated LED display driver includes a 150?A low-power shutdown mode, analog and digital brightness control, a scanlimit register that allows the user to display from 1 to 8 digits, and a test mode that forces all LEDs on.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRelated Tutorials\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eDriving a LED matrix from a Netduino one more time: The Right Way\u003c\/li\u003e\n\t\u003cli\u003eUsing a MAX7219\/MAX7221 LED display driver with a netduino\u003c\/li\u003e\n\t\u003cli\u003eArduino - Controlling an Led matrix or 7-segment displays with the MAX7219\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e10MHz Serial Interface\u003c\/li\u003e\n\t\u003cli\u003eIndividual LED Segment Control\u003c\/li\u003e\n\t\u003cli\u003eDecode\/No-Decode Digit Selection\u003c\/li\u003e\n\t\u003cli\u003e20µA Low-Power Shutdown (Data Retained)\u003c\/li\u003e\n\t\u003cli\u003eExtremely low Operating Current 0.5mA in open loop\u003c\/li\u003e\n\t\u003cli\u003eDigital and Analog Brightness Control\u003c\/li\u003e\n\t\u003cli\u003eDisplay Blanked on Power-Up\u003c\/li\u003e\n\t\u003cli\u003eDrive Common-Cathode LED Display\u003c\/li\u003e\n\t\u003cli\u003eSoftware Reset\u003c\/li\u003e\n\t\u003cli\u003eOptional External clock\u003c\/li\u003e\n\t\u003cli\u003e24-pin DIP package\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ModMyPi","offers":[{"title":"Default Title","offer_id":53751177937259,"sku":"aus1787257935909","price":7.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/max7219cng-led-8-digit-display-driver_1.jpg?v=1787257945"},{"product_id":"micro-sd-to-sd-extension-cable-45cm","title":"Micro SD to SD Extension Cable - 45cm","description":"\u003cp\u003eThis micro SD card to SD card extension cable is perfect for protecting your Raspberry Pi's micro SD card port!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Not compatible with the Raspberry Pi 4.\u003c\/strong\u003e\u003cspan\u003e The Pi4 \u003c\/span\u003euses a lower voltage SD interface which seems to cause issues when using extenders like these\u003cspan\u003e. The forum post link above suggests a hack where you can remove the resistor on the extender to get this working, however this will invalidate your warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease also note\u003c\/strong\u003e: This adapter plugs into a micro-SD port and allows you to use a full size SD card with your Raspberry Pi 2\/3\/4\/Zero. \u003cstrong\u003eThis item does not work with micro-SD cards,\u003c\/strong\u003e but we have a version which does.\u003c\/p\u003e\n\u003cp\u003eThe flat flex cable is 45cm long, so it's perfect for mounting your SD card separately for easy access, or mounting your Raspberry Pi safely within an enclosure!\u003c\/p\u003e\n\u003cp\u003eNote: Cable colour may be white or black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMicro SD to SD Extension Cable Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMicro SD Card Male to Full-Size SD Card Female\u003c\/li\u003e\n\u003cli\u003eSD Card Plastic Housing Case: 51mm x 35mm x 11mm\u003c\/li\u003e\n\u003cli\u003eFlex Cable ~ 45cm\u003c\/li\u003e\n\u003cli\u003eSupports SD Card Sizes: 16GB, 32GB 64GB 128GB\u003c\/li\u003e\n\u003cli\u003eSupports SD\/SDHC\/SDXC Cards\u003c\/li\u003e\n\u003cli\u003ePush\/Push SD Card Slot\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The Pi Hut","offers":[{"title":"Default Title","offer_id":53751178527083,"sku":"axw1787257938125","price":2.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/micro-sd-to-sd-extension-cable---45cm_1.jpg?v=1787257947"},{"product_id":"2x36-pin-254mm01-male-header-5-pack-discontinued","title":"2x36-Pin 2.54mm\/0.1\" Male Header - 5 Pack [Discontinued]","description":"\u003cp\u003eBreakaway headers are the duct tape of electronics. 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You can use this cable to connect our Serial HAT to a female serial device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNull Modem Crossover Serial Cable\u003c\/li\u003e\n\u003cli\u003eDB9 (9 Pin) RS232\u003c\/li\u003e\n\u003cli\u003eLength: 2m\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eMale to Female\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ModMyPi","offers":[{"title":"Default Title","offer_id":53751178592619,"sku":"efl1787257939125","price":1.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/1268\/3883\/files\/null-modem-cable-mf---db9-rs232-2m_1.jpg?v=1787257948"},{"product_id":"mcp23017-port-expander","title":"MCP23017 Port Expander","description":"\u003cp\u003eNeed more I\/O's on your microcontroller? You need an MCP23017 port expander chip!\u003c\/p\u003e\n\u003cp\u003eIt uses two i2c pins (which can be shared with other devices if required) and in exchange gives your microcontroller another 16 GPIO's! Each I\/O pin can be configured as an in input, output or input with a pullup.\u003c\/p\u003e\n\u003cp\u003eThe chip can also be configured for interrupts for when an input changes, so you don't need to keep polling the chip!\u003c\/p\u003e\n\u003cp\u003eThis one comes in a DIP package, so it's great for breadboarding! 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