Components Parts

Low cost spring loaded switch, simply make to frame (or earth) when pin is released i.e. by operating car or cabinet door, etc. ...

TB-LE8775

This controller module is good for switching 12V devices such as lamps, cameras, doors and garage. Control wireless via the LA-5592 Main Co...

TB-LA5595

A compact wireless 240VAC Mains switch module to interface with our Home Automation Controller. Designed to be hard wired to your GPO, wall...

TB-LA5594

Wireless relay switch which supports two D.I. (digital input) and two D.O. (digital output) interfaces. It supports bi-directional communic...

TB-LA5577

Wireless Reed Switch for LA-5145 or LA5145 Specifications Warranty: 12 Months

TB-LA5147

Overview This product is a power switch implemented as a pair of P-channel MOSFETs configured as a high-side switch with reverse voltage prote...

PL-2815

Overview The Pololu Pushbutton Power Switch is a compact, solid-state power switch that features built-in reverse-voltage protection and is co...

PL-2813

Overview The Pololu Pushbutton Power Switch is a compact, solid-state power switch that features built-in reverse-voltage protection and is co...

PL-2812

Overview The Pololu Pushbutton Power Switch is a compact, solid-state power switch that features built-in reverse-voltage protection and is co...

PL-2808

Overview The Pololu 4-Channel RC Servo Multiplexer can be used with standard hobby radio control systems and servo controllers to allow easy s...

PL-2807

Overview This product consists of a single-pole, double-throw (SPDT) power relay and a control circuit that measures incoming radio control (...

PL-2805

This small (3.4″ × 1.6″ × 0.3″) IR remote control emits a modulated IR signal (38 kHz carrier frequency, 940 nm wavelength). It has 21 button...

PL-2777

This is a strip of five TXB0108 SMD ICs, which function as bidirectional voltage level translators, from Texas Instruments. These 8-bit noninvertin...

SF-DD-14159

This is a high-quality “wall wart” AC to DC 6V 2,000mA Barrel Jack wall power supply manufactured specifically for SparkFun Electronics. These are ...

SF-TOL-14158

This Mini Illuminated Momentary Power Button it an adorable breadboard-friendly tactile switch that has a built-in LED. It provides a simple way to...

AF-3104

Make your own custom HDMI input or HDMI interface with ease, using this HDMI Socket to Terminal Block Breakout. You get a nice solid PCB with an HD...

AF-3120

Make your own custom DE-15 cable or DE-15 interface with ease, using this DE-15 Socket to Terminal Block Breakout. You get a nice solid PCB with an...

AF-3124

The NCP303 is an ultra−low current voltage detector that contains a programmable time delay generator. These devices are specifically designed for ...

SF-COM-10828

The BD10KA5W is a low-saturation regulator with an output voltage precision of ±1%. It also has built-in overcurrent protection that prevents the d...

SF-COM-10827

PL-925

Note: these capacitors are polarized; applying reverse power will destroy them (sometimes in spectacular and dangerous ways). The negative lead i...

PL-882

If you want to get some sound out of your project but have a tight space budget, this is a good way to do it. This 0.25W, 8Ohm speaker is only 40mm...

SF-COM-10722

Note: We have released a newer version of the RC Switch with Digital Output, which is better than this product in almost every way and should be a...

PL-752

Discontinuation notice: We have released improved versions of these switches in several different power levels and with substantially expanded ope...

PL-751

Discontinuation notice: We have released improved versions of these switches in several different power levels and with substantially expanded ope...

PL-750

It is a reed switch. When any magnets get close to the reed switch, the switch is on, else is off. These InnoBits are compatible with LittleBits ...

IB-I16V4

It is a thermo switch, it will turn on the output module when temperature reaches 55ºC or above. These InnoBits are compatible with LittleBits and...

IB-I15V4

  It has a self-locking on/off button. It stays in the current locking stage or releasing stage until it is pressed again. These InnoBits are com...

IB-I8V4

  It has a little lever with a wheel, and activates when something moves past it. You can also flip, the mode switch to make it turn off when the...

IB-I7V4

Just drill a recess in your door or window and the magnet flush mounts to be invisible. The reed switch segment is similarly mounted into t...

TB-LA5076

Physical structure Leaflet Title Short Circuits Three Project -...

TB-KJ8085

Refer: Silicon Chip Magazine July 2014 A simple but versatile device to switch a relay when its input voltage crosses a threshold. Use ...

TB-KC5528

Ref Silicon Chip Magazine January 2009 Suitable for remote control of practically anything up to a range of 200m, for example, as a r...

TB-KC5473

Overview August 2018 update: We are transitioning to shipping units with firmware version U72B, which offers numerous improvements including more ...

PL-2764

Overview August 2018 update: We are transitioning to shipping units with firmware version U72B, which offers numerous improvements including more ...

PL-2763

Raspberry Pi 1 Model A+, top view. Raspberry Pi 1 Model A+, bottom view. Overview The Raspberry Pi is a credit card-sized computer. The Ras...

PL-2760

OverviewThe Raspberry Pi is a credit card-sized computer. The Raspberry Pi 3 Model B is the third generation Raspberry Pi. It is based on the BCM28...

PL-2759

Overview This motor driver board is an add-on for a compatible Raspberry Pi (Model B+ or newer), including the Pi 3 Model B+ and Model A+, tha...

PL-2755

Overview This stackable 26-pin female header features two rows of 13 pins spaced with a standard 0.1″ (2.54 mm) pitch; this spacing is the same as...

PL-2747

Overview This stackable 26-pin female header features two rows of 13 pins spaced with a standard 0.1″ (2.54 mm) pitch; this spacing is the same as...

PL-2746

Overview These 0.1" straight female header strips are commonly used as low-cost connectors for custom-made cables or perforated prototyping PCBs. ...

PL-2745

Overview The heart of the MP3 Trigger board is the Cypress PSoC CY8C29466-24SXI microcontroller which serves up MP3 data to a VLSI VS1063 aud...

PL-2744

Overview The Pololu AltIMU-10 v5 is a compact (1.0″ × 0.5″) board that combines ST’s LSM6DS33 3-axis gyroscope and 3-axis accelerometer, LIS3MDL...

PL-2739

Overview This board is a compact (0.4″ × 0.9″) breakout board for ST’s LIS3MDL three-axis digital magnetic sensor; we therefore recommend care...

PL-2737

Overview This board is a compact (0.4″ × 0.9″) breakout board for ST’s LSM6DS33 inertial module, which features a 3-axis digital linear accele...

PL-2736

Note: This product does not include electrodes; they are available separately in packs of six. To use the sensor, an electrode must be connected t...

PL-2732