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Power Resistor Kit – 25 Pack
$9.95Power resistors are capable of dissipating large amounts of power without damaging themselves. This kit is perfect for testing projects that require large amounts of… -
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SparkFun Single Lead Heart Rate Monitor – AD8232
$24.50Light PacketSaleThe SparkFun AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can… -
Mini Solder Tube – 63/37 Leaded – 15g
$5.95This tube of solder is just the right size to keep in a toolkit. The solder is leaded 63/37 (63% tin, 37% lead) and features… -
Heat Sink Compound
$4.95This heat sink compound is composed of 50% silicone, 20% carbon, and 30% metal oxide. It has a thermal conductivity of 1.172 W/(mK), which should… -
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SparkFun Transceiver Breakout – RS-485
$16.50Light PacketSaleConvert UART serial to RS485 with this handy breakout board! With single direction transmission speeds of up to 10Mbps, and low power requirements, it is… -
Slip Ring – 6 Wire
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Alligator Clip
$0.95Light PacketThis high quality alligator clip is perfect for building your own custom alligator cables. The clip will accept up to 16AWG wire (or 14AWG if… -
SparkFun Basic Multimeter
$23.95The digital multimeter (DMM) is an essential tool in every electronic enthusiasts arsenal. The SparkFun Digital Multimeter, however, is not your average multimeter, it features… -
30W 110V Soldering Iron – Basic
$22.95This is a very basic fixed temp, quick heating, 30W 110/120 VAC soldering iron. We really enjoy using the more expensive irons, but if you… -
Bus Pirate v3.6a
$44.95Light PacketThe Bus Pirate v3.6a, created by Ian Lesnet, is a troubleshooting tool that communicates between a PC and any embedded device over 1-wire, 2-wire, 3-wire,…