工具与耗材

SparkFun 配件 Ever hear of a thing called RGB? Red Green Blue? How about an RGB LED? These 5mm units have four pins - Cathode is the longest pin. One for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all th

SparkFun 配件 LEDs - those blinky things. A must have for power indication pin status opto-electronic sensors and fun blinky displays.This is a very basic 5mm LED with a blue lens. It has a typical forward voltage of 3.4V and a rated forward current of 30mA.Fea

SparkFun 配件 These 2x3 crimp connectors can be snapped onto 6-wire ribbon cable to make your own cable assemblies and keep your connections organized. Simply press the connector onto your ribbon cable no soldering required which makes it easy to add as many mid

SparkFun 配件 Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversed. This is for the female housing. Be

压接器/压接工具 CRIMPER, INSUL O

螺丝刀、螺母起子和套筒扳手 System 4 Hex MicroBits 1/16" x 28mm

SparkFun 配件 USB Type 'Mini-B' Female SMD connector. This is a 5-pin Mini-B surface mount connector commonly found in MP3 players media/disk readers USB hubs pretty much anything small and USB.Documents: Datasheet

SparkFun 配件 DC Barrel Power Jack Connector SMD

SparkFun 配件 These are very thin variable potentiometers. By pressing down on various parts of the strip the resistance linearly changes from 100Ohms to 10 000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as

台式工具 CRIMPER INSULATION F (.280 )

冲压机与冲模 ANVIL TOOLING 7/32-7/16" L

SparkFun 配件 1.0M Ohm 1/4th Watt +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards.We've opted for a new and more breadboard-friendly lead thickness (they're a bit thicker than our last ones). Note: Sold as singles. But check below fo