Pi Supply 1 Channel Relay 3V Relay Module for micro:bit

Part number: PIS-1267
Description
This is a 3V channel relay module for micro:bit. It has adopted a mini and high-quality HUIKE relay. It has a max current up to 2A and can be used to help control all kinds of home appliances and high current load devices.
Details
Equipped with a high current relay. Its max current can be up to 30A.Adopt 3V power supply, which is enough to support micro:bit.Contact control including a normally open contact and a normally closed contact.Convenient wire connection.