Components

SKU: DF-FIT0150 | Brand: DFRobot

This product includes 4-pin 2.0mm(0.08") mating connector housing(10 units) and crimp pins (40 units). They work with wires ranging from 28 to 26 AWG. SPECIFICATIONS 4-pin 2.0mm mating connector housing 28 to 26 A...

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: DF-FIT0165 | Brand: DFRobot

An 8-pin female stackable header with extended legs, designed for stacking Arduino shields and prototyping boards. The extra-long pins pass through one board and connect to the next, making it easy to build multi-laye...

SKU: DF-FIT0184 | Brand: DFRobot

A 10-pack of M3 × 30mm hexagonal standoffs with matching screws and nuts. Use them to mount circuit boards, sensors, and other components with consistent 30mm spacing and secure mechanical support. The male/female de...

SKU: SF-COM-09339 | Brand: SparkFun

This 35mm concave momentary push button delivers the satisfying tactile click of an arcade button. The screw-in design makes it easy to mount in panels and enclosures, and the included 3-terminal microswitch is rated ...

SKU: SF-COM-09338 | Brand: SparkFun

This is a 35mm concave momentary push button similar to the ones you find on arcade games. Simple screw in design. Perfect for mashing. This button has a great tactile, ‘clicky’ feel.Features: Concave plunger design D...

SKU: AF-2700 | Brand: Adafruit

Need some really bright LEDs? We are big fans of these clear yellow LEDs, in fact we use them exclusively in our kits. They are very bright! They go easily into a breadboard and will add that extra zing to your p...

SKU: DF-FIT0084-G | Brand: DFRobot

A pack of 10 green straight male pin header strips, each with 40 pins at standard 2.54 mm (0.1") spacing. These single-row headers are compatible with solderless breadboards, perforated prototyping PCBs, female header...

SKU: PL-1490 | Brand: Pololu

A compact 170-point solderless breadboard in classic white, perfect for small circuits and prototyping with DIP ICs. The 17-row layout accommodates up to two 14- or 16-pin DIP packages, making it ideal for quick test ...

SKU: SF-COM-09119 | Brand: SparkFun

A simple slide potentiometer can go a long way. Rated at 10kOhm and 0.5W. Comes with solder tab connections. The taper profile for this slide can be found in the datasheet below labeled “0B” Documents: Datasheet

SKU: DF-FIT0224 | Brand: DFRobot

This mounting kit provides you different types of screws and nuts which are most commonly used in our projects here at DFRobot. We use them to mount circuit boards and help build robots. These screws and nuts ...

SKU: DF-FIT0189 | Brand: DFRobot

Variable resistors also named as potentiometer are electrical equipments having two terminal points in opposite direction. The terminals are used for electrical resistance in a circuit board. Variable resistors are...

SKU: AF-2790 | Brand: Adafruit

A 3.5 mm (1/8") stereo (TRS) audio plug with screw terminal connections — no soldering required. Use stranded or solid-core wire and a small screwdriver to create custom audio cables, breakouts, and test leads. This ...

SKU: SF-PRT-08671 | Brand: SparkFun

This is a simple two wire cable. Great for jumping from board to board. 2-pin JST connector on one end, bare cable on the opposite end. Dimensions: 100mm length Documents: JST connector

SKU: SF-COM-08635 | Brand: SparkFun

Small electret microphone. Useful in acoustic and audio applications. Documents: Datasheet Example Audio LED control project by Adam Greig

SKU: DF-FIT0270 | Brand: DFRobot

A 10-pack of M3 × 10mm low-profile hex head cap screws with matching nuts. The hex socket drive provides a more secure fastening than standard Phillips or slot-head screws, and the low-profile head sits flush for a cl...

SKU: PL-1403 | Brand: Pololu

This single-pole, double-throw (SPDT) momentary switch can be used as a general-purpose micro switch, but the long lever arm makes it especially useful as a tactile bump sensor for your robot (e.g whiskers or antennae...

SKU: DF-FIT0269 | Brand: DFRobot

A 10-pack of M3 × 30mm low-profile hex head cap screws with matching nuts. The hex socket drive provides a more secure fastening than standard Phillips or slot-head screws, and the low-profile head sits flush for a cl...

SKU: AF-2776 | Brand: Adafruit

This miniature push-pull solenoid features a captive armature with a return spring — when energised at ~5 V DC, the armature retracts, and when power is removed it springs back to its original position. The dual-actio...

SKU: SF-COM-14015 | Brand: SparkFun

A 1 m addressable RGB LED strip packed with 60 APA102C LEDs. Unlike WS2812-based strips, APA102s are controlled via a standard SPI interface and feature an extremely high PWM frequency for flicker-free dimming. Each L...