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Results: 1.945
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SparkFun NFC/RFID Tags & Transponders This is a basic RFID tag that functions within the MIFARE Classic 1K guidelines. You can use these for all sorts of identification and sensing applications. The tag also has 1K of data storage which can be read and written from a compatible device.
Datasheet
6In Stock
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SparkFun Headers & Wire Housings This is a 2x18 pin female header. Each pin has a spacing of 0.1" in-between each other.This header mates perfectly with the Alchitry Br Prototype Element Board.
Datasheet
87In Stock
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SparkFun Enclosures for Single Board Computing The Mountable MI:pro is a simple and compact protective case for the micro:bit. This case has been specifically designed with portability and expansion in mind and is compatible with both the original micro:bit V1 and the micro:bit V2. These cases fe 8In Stock
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SparkFun WiFi Development Tools - 802.11 SparkFun ESP8266 Thing Dev Board
Datasheet
4In Stock
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SparkFun Antenna Development Tools This is the Antenna Kit for the Raspberry Pi 4 Compute Module wireless variants. The duck style antenna adds range to the wireless radio on the wireless enabled Compute Modules. Something quite desirable if you re working in industrial enviro 6In Stock
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SparkFun LED Lighting Development Tools Do not look into the light. You know you want to but boy will you be sorry. 1W per channel RGB High Power LEDs in one aluminum backed package. These LEDs will blow you away. Light them up then put a coffee cup over the LED to keep your eyes from se
Datasheet
11In Stock
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SparkFun Force Sensors & Load Cells This very long force sensitive resistor - over 2 feet - has a sensing area of 0.25x24". This FSR from Interlink Electronics will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force the lower 2In Stock
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SparkFun Optical Sensor Development Tools A simple breakout PCB for the GP1A57HR photo interrupter (also known as a photogate photodiode or phototransistor). This PCB has three connections for PWR GND and Signal.When the gate is clear SIG will be high (>4.9V). When the gate is blocked b
Datasheet
427In Stock
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SparkFun SparkFun Accessories Spade Connector Wire 3ft, Female (2 Pk)
Datasheet
7In Stock
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SparkFun SparkFun Accessories USB C is fantastic. But until we have converted all our hubs chargers and ports over to USB C this is the cable you're going to need. Supporting USB 3.1 speeds and charging up to 3A this 1 meter cable is perfect for high data rate transfers and ch 26In Stock
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SparkFun SparkFun Accessories SPDT Mini Power Switch
Datasheet
68In Stock
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SparkFun SparkFun Accessories These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear.Features:Standard Size - T1 3/4 5mm10 000mcd brightness2.4V forward dr 13In Stock
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SparkFun SparkFun Accessories This is a simple subminiature size axial lead mounted rectifier diode. Often used for reverse voltage protection the 1N4001 is a staple for many power DC to DC step up and breadboard projects. The 1N4001 is rated for up to 1A/50V. 1.921In Stock
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SparkFun SparkFun Accessories This is a black plastic bezel custom made to mate with the silicon rubber pads. Black 1/8" ABS plastic. We use four 4/40-0.5" size screws matched with plastic standoffs to attach the 2x2 button pad and Simon project boards. Using two of these bezels
Datasheet
19In Stock
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SparkFun SparkFun Accessories The US1881 is an integrated Hall effect latched sensor. That's nice but what does it do? Holding a magnet near the sensor will cause the output pin to toggle. This makes for a robust presence sensor. A reed sensor also works nicely but can be limite 6In Stock
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SparkFun SparkFun Accessories Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft diffuse glow.Features:587-591nm Yellow1.8-2.2VDC Forward Voltage20mA Forward Current40 degree viewing angle100-150 MCD outputDocuments:[Datasheet]( 7In Stock
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SparkFun SparkFun Accessories This is a 3-terminal microswitch two pack each equipped with a 20mm offset lever actuator. These switches have a great 'clicky' sound to them with a nice tactile feel and are perfect when used for a slider 3D printer or robot project. Each microsw 11In Stock
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SparkFun SparkFun Accessories USB Type 'A' Male connector. Ideal for making very small USB dongle devices that plug directly into a computer USB port or through a USB AtoA extension cable.Documents: Datasheet 7In Stock
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SparkFun SparkFun Accessories DIP Sockets Solder Tail - 14-Pin 0.3 103In Stock
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SparkFun SparkFun Accessories This red Mini Breadboard is a great way to prototype your small projects! With 170 tie points there's just enough room to build and test simple circuits; They're also great for breaking out DIP package ICs to jumper wires! If you run out of room no 23In Stock
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SparkFun SparkFun Accessories This is a row of 40 break away headers spaced 0.1" apart with long pins on both sides. This header is especially useful when you need to connect a PCB to a solderless breadboard. Each header can be broken apart to your preference to fit custom PCBs o 305In Stock
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SparkFun SparkFun Accessories Photo interrupter photogate photodiode phototransistor whatever you want to call it this sensor is composed of an infrared emitter on one upright and a shielded infrared detector on the other. By emitting a beam of infrared light from one uprigh 34In Stock
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SparkFun SparkFun Accessories USB Mini-B Cable 6" 274In Stock
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SparkFun SparkFun Accessories Alligator Test Leads Multicolored 10 pac 180In Stock
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SparkFun Educational Kits We love heat shrink! We use it for all sorts of handy projects. Use it to reinforce connections protect devices and electrically isolate exposed solder joints. We worked with a manufacturer to create a kit that we would use: lots of colors lots of 25In Stock
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