Components Parts

Nordic Semiconductor nRF24L01+. Transceiver chip operating in the 2.4GHz band. Take all the coolness of the nRF2401A and add some extra pipelines, ...

SF-COM-00690

Surface mount DPDT switch for those tight portable designs. Capable of switching up to 1.2VA (360mA at 3.3V and 240mA at 5V). Documents: Datash...

SF-COM-00597

The ‘must have’ IC for 3V projects. This is the RS232 converter IC that is capable of running at 3V and communicating with 3V logic. Comes in an ea...

SF-COM-00589

Use this unique device to download data and control GPIB bus enabled oscilloscopes, logic analyzers, function generators, power supplies, and any o...

SF-BOB-00549

Analog Devices Thermocouple Type-K Amplifier. Attach a thermocouple, 5V power, and a decoupling capacitor and you’ve got 10mV/C output! Perfect for...

SF-COM-00306

High quality switching ‘wall wart’ AC to DC 9V 650mA wall power supply manufactured specifically for Spark Fun Electronics. These are switch mode p...

SF-TOL-00298

USB Type ‘B’ Female connector. The 4 connection pins have .1" spacing allowing it to be inserted into development boards and perf boards with mild ...

SF-PRT-00139

Do you need a lot of space? But you need it in the size of your pinky nail? microSD (uSD) is here to save the day. TransFlash has now completed sta...

SF-PRT-00127

This style of high-current connector is commonly used with the 7.2V battery packs that power many RC cars. The connector, sometimes called Tamiya ...

PL-1933

This style of high-current connector is commonly used with the 7.2V battery packs that power many RC cars. The connector, sometimes called Tamiya ...

PL-1932

Repair or design your very own audio cables with these nice and durable phono-plug connectors. This is a great plug to make your own cable with. It...

AF-1802

Listen up! This 1.1" (~30mm) diameter speaker is the perfect addition to any breadboard-based audio project where you need 8 Ohm impedance, and hav...

AF-1898

This tiny little guy is the ALS-PT19, an SMD ambient light sensor that is much smaller than the standard TEMT6000. The ALS-PT19 is capable of takin...

SF-SEN-12566

Snap-in, PCB mounted 0.7mm DC power socket with SPST black On/Off slide switch. Features: Contact resistance: <30m ohm ...

TB-PS0532

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would...

TB-SK0922

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would...

TB-SK0924

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would...

TB-SK0925

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would...

TB-SK0927

If your soldering isn't quite up to scratch, or you just don't own a soldering iron yet, then these nifty hammer headers from Pimoroni might be jus...

AF-3663

This remote switch allows you to remotely control any 12 Volt DC device. Perfect for controlling any 12V devices such as Lights , Fans, Landscapin...

SS-103990004

The SPDT Relay(30A) is a high quality Single Pole Double Throw Relay(SPDT).The Relay consist of a coil, 1 common terminal, 1 normally closed term...

SS-103020012

This is a Grove interface compatible Magnetic switch module. It is based on encapsulated dry reed switch CT10. CT10 is single-pole, single throw (...

SS-101020038

The tilt-switch twig is the equivalent of a button, and is used as a digital input. When the switch is level it is open, and when tilted, the swit...

SS-101020025

What does “P” mean? “P” is for “panel mount” in this product. This Grove – Switch is a mini SPDT slide, great for “ON/OFF” situations. It’s such ...

SS-101020004

These connectors are really useful as power connectors in prototyping or in projects that are repeatedly assembled and disassembled. There are also...

SF-PRT-11462

Laser break beam sensors are usually kind of cumbersome.  They work by detecting an object breaking a laser beam - but you usually have to set up a...

AF-2122

We're big fans of the Intel® Edison Compute Module but the connector's not generic like everyday header, and can be a bit difficult to find.  No lo...

AF-2227

After a long day out harvesting in the terminal block fields, we've returned with a veritable bounty of these very nice and compact terminal blocks...

AF-2234

The Snap Circuits Rover also comes in a standard version that includes a manual with 23 projects, a horn, and a two channel motor controller. The ...

PL-1676

These are the superb looking rocker switches that you have seen in the cockpits of the 70-100ft luxury motor cruisers recently. They would...

TB-SK0929

Features: - Snap fits into a 20mm round hole - Mounting hole 20mm - 6A @ 250VAC - Black body with red neon actuator ...

TB-SK0962

Paddle type actuator with built in red LED. Features: - Mounts easy in a 20mm hole. - 6 amps @ 250VAC - LED requires 12...

TB-SK0964

SPST mini rocker switches with spade QC lugs. Sealed with a rubber boot and IP65 rated. Two types available: Black: SK-0968 ...

TB-SK0969