Relays,Switches and Buttons  There are 11 products.

Whether you are looking for Relays,Latches push buttons , switches or anything in between, Elektrojo offers them and many more
7.05 $
5V Two 2 Channel Relay Module
In Stock
3.52 $
the item is a 5V 1-Channel Relay interface board,It can be controlled directly by a wide range of microcontrollers..
In Stock
12.70 $
This item is a 5V 4-Channels Relay interface board,It can be controlled directly by a wide range of microcontrollers..
In Stock
2.82 $
This is a joystick very similar to the 'analog' joysticks on PS2 (PlayStation 2) controllers. Directional movements are simply two potentiometers - one for each axis. Pots are ~10k each. This joystick also has a select button that is actuated when the joystick is pressed down.
In Stock
0.22 $
Tactile Switch Microswitch Push button Square Knobs Free
In Stock
16.93 $
Solid State Relay SSR-25DA 25A /250V 3-32VDC.
Out of stock
16.93 $
 5V 4 Channel Relay Shield Module for Arduino
In Stock
1.41 $
KW12-3 Micro Limit Switch Roller Lever 5A 125V Open/Close Switch
In Stock
24V-380V 40A 250V SSR-40 DA Solid State Relay Module 3-32V DC To AC
Showing 1 - 11 of 11 items