Willem12v module relayWorks perfect, the scheme/manual is missing
Anoniem5V Relay 10ATop product + received quickly = excellent webshop
BenTemperature controlled relay 12V - W1209I first had a defective 12V adapter, which caused the relay, LED and display to flash "0F0". With a good 12V adapter the relay works fine.
Rob Verwer5V relay with adjustable delay (0S - 10S)I should have solved it sooner, solved a common problem (in my case a motor start-up capacitor circuit) with this product!!!!