We've released the Seeed Relay Selection Guide, it will help you choose the relay that best suits your needs.
Grove – Solid State Relay is a non-contact electronic switch module that has relay features. Based on S208T02, it has a maximum output of 250VAC/4A, with a switching speed less than 10ms. This module is equipped with acrylic base and a 3D-printed protection insulation shield, for user’s safety. The featured LED indicates that the relay is on. It can be widely used in various areas such as computer peripheral interfaces, temperature/speed/light adjustment, servo control, petrochemical, medical instrumentations, financial devices, coal, meters, traffic signals, etc.
3D-printed protection insulation shield
Compatible with both 3.3V and 5V control level
Low switching latency (≤10ms)
LED on-state indicator
Featured radiator provide better stability
Acrylic base and insulation paper increase safety performance
Now we have multi-channel solid state relays, you can check it here:
This module only works with AC load for the output. If you use DC load, once the relay is turned on, it will always stay on.
|Dimensions||70mm x60mm x65mm|
|Grove - Solid State Relay||1|