Prototyping

SKU: LB-PT91049-3PIN | Brand: Little Bird

If you love power adapters or toys & gadgets that have magnetic connections, you can now experiment with these futuristic connectors easily. It's sorta like a DIY "MagSafe-styled" connector, with three 0.1" spaced ...

SKU: PL-1902 | Brand: Pololu

These 1×3-pin crimp connector housings let you quickly build custom cables that mate with standard 0.1" (2.54mm) spaced connectors. Pair them with pre-crimped terminal wires or crimp pins to create reliable, removable...

SKU: AF-2136 | Brand: Adafruit

A compact 3-pin screw terminal block with 2.54mm (0.1") pitch, designed to fit directly into perfboard and protoboards. Terminal blocks provide reliable, tool-adjustable PCB-to-wire connections that are easy to mainta...

SKU: DF-FIT0861 | Brand: DFRobot

A set of five solderless snap-down connectors for joining 10 mm wide, 3-wire LED strips without soldering. Simply align the strip's copper pads with the connector contacts and snap the cover down for a firm electrical...

SKU: DF-FIT0867 | Brand: DFRobot

A set of five solderless right-angle connectors for joining 10 mm wide, 3-wire LED strips at 90° corners. Each connector has snap-down contacts on both ends with colour-labelled wires and marked polarity for easy, too...

SKU: AF-1663 | Brand: Adafruit

A matching pair of 3-pin JST SM connector cables — one plug and one receptacle — for creating quick-connect/disconnect points in 3-wire circuits. The locking latch keeps the connection secure while still allowing easy...

SKU: LB-3-JST | Brand: Little Bird

A pack of ten 30 cm adapter cables, each with a 3-pin JST connector on one end and a standard female servo connector on the other. Ideal for connecting servos to receivers, controllers, or any device that uses a JST-s...

SKU: SF-PRT-08433 | Brand: SparkFun

Screw Terminals with 5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together to form any size you need (4, 5, up to 20 without problems). Rated up to 300V @ 8A. Terminal ca...

SKU: SF-CAB-13685 | Brand: SparkFun

This is a simple jumper adapter cable that comes pre-terminated with a female JST connector on one end and a breadboard hookup pigtail on the other. This cable makes it easy to connect components with a JST connector ...

SKU: AF-5360 | Brand: Adafruit

A magnetic pogo pin connector set with three 0.1" (2.54mm) spaced contact pins in a right-angle configuration. The two halves snap together via embedded magnets, ensuring all three pogo pins make reliable contact. If ...

SKU: SF-CAB-14575 | Brand: SparkFun

These 3-pin JST-SM pigtail connectors mate perfectly with LED strips and other applications that require only two lines and an option for quick connection and disconnection. Even if you don’t have a specific use fo...

SKU: DF-FIT0149 | Brand: DFRobot

A pack of 3-pin JST-style 2.0 mm pitch female connector housings with matching crimp pins. Ideal for making custom cables and connectors for sensors, servos, and other small electronics that use 2.0 mm pitch connector...

SKU: SF-PRT-13164 | Brand: SparkFun

This is a simple three wire cable. Each cable is 6" long and is great for jumping from board to board or just about anything else. There is a 3-pin JST connector with 0.1" spacing on both ends. These jumper wires come...

SKU: SF-PRT-10373 | Brand: SparkFun

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway he...

SKU: SF-PRT-10363 | Brand: SparkFun

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both ends. These are simple jumper wires used on standard 0.1" breakaway heade...

SKU: LB-LS1177 | Brand: Little Bird

Laser Detector Module Want to set up your own laser tripwire? These little modules make it super simple. Just hook one up to your Arduino, line it up with a laser pointer, and you’ve got a working laser detection syst...

SKU: PL-2441 | Brand: Pololu

These side-entry screw terminal blocks have a pitch of 5 mm (0.197″). Each block has three terminals for the stripped ends of 22 – 14 AWG wires, and units can slide together to make longer strips. They ar...

SKU: SF-SEN-08733 | Brand: SparkFun

Three pin JST connector with red, black, and yellow colors. 5 inch wire outs. This cable comes fully assembled as shown and connects directly to many different Sharp sensors. Quick and easy, this cable will save yo...

SKU: SF-PRT-08235 | Brand: SparkFun

Screw Terminals with 3.5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together to form any size you need (4, 5, up to 20 without problems). Rated up to 125V @ 6A. Terminal ...

SKU: SF-COM-28384 | Brand: SparkFun

A compact thumbwheel potentiometer for adding analog control to your projects. The ergonomic wheel design allows for easy adjustment with one finger, making it perfect for volume controls, parameter adjustment, and us...