Selected product filters Selected product filters

Relay Modules

USB, Serial, I2C Relay Modules.

£3.78 (£4.54 UK, incl VAT)
3811-013
Pololu’s basic relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An...
In stock
+

£6.30 (£7.56 UK, incl VAT)
3811-019
Pololu’s basic 2-channel relay carrier board makes it easy to incorporate a “sugar cube”-style power relay into your electronics project. An integrated...
In stock
+