Features Fits Raspberry Pi 4B 3B 3B Using high quality relays heavy load AC 250V 5A DC 30V 5A With optocoupler isolation to avoid high voltage circuit interference With relay indicator light easy to check the working status of the relay With relay selection jumper cap it is convenient to switch other pins of Raspberry Pi for controlPackage Included 1 Relay
Price history
Apr 18, 2022
€27.18