Solenoids
Browse our range of solenoids and electromagnets for your next project. From push/pull solenoids and liquid or air solenoid valves to high-holding-force electromagnets, we stock the components you need for automation, robotics, and control systems.
Ideal for makers, STEM educators, and professional engineers working on fluid control, door locks, sorting machines, or Arduino-based projects. Pair with a MOSFET driver or relay for easy switching.
Shipped from Australia with fast delivery nationwide.
12V Solenoid Valve - 3/4
SKU: SF-ROB-10456 | Brand: SparkFun
This 12V DC solenoid valve controls water flow through a 3/4″ threaded inlet and outlet. It is normally closed — fluid is blocked until 12V is applied to the fast-on spade connectors on the solenoid coil. Connect it t...
Delivered by Tue 11 Aug
Solenoid - 36v
SKU: SF-ROB-10391 | Brand: SparkFun
A linear push-type solenoid rated for 36 V DC that also works well at 12 V. Solenoids produce linear motion for pushing, pulling, or actuating switches and levers. This unit has a measured throw of approximately 10 mm...
Delivered by Thu 30 Jul
SparkFun Qwiic Dual Solid State Relay
SKU: SF-COM-16810 | Brand: SparkFun
The SparkFun Qwiic Dual Solid State Relay is a power delivery board that allows users to switch two AC loads from a low power microcontroller using the SparkFun Qwiic connect system. The board features two 25A/250VAC ...
Delivered by Tue 11 Aug
Solenoid Valve-DN20
SKU: DF-FIT0617 | Brand: DFRobot
A 12V DC motorised solenoid valve with a DN20 (20 mm) bore, designed for controlling water flow in automated projects. The valve integrates a DC motor with a metal reduction gearbox, providing high torque and low nois...
Delivered by Tue 11 Aug
SparkFun Qwiic Single Relay
SKU: SF-COM-15093 | Brand: SparkFun
Have you ever wanted to control something powerful or have you ever needed to turn on/off a high power device from your Arduino or another low powered microcontroller? The SparkFun Qwiic Single Relay provides you with...
Delivered by Tue 11 Aug
