Fotek Solid-State Relay Module (Taiwan) Ampere:40 Duty Cycle Resolution: 0

Duty Cycle Resolution: 0

and safety features like auto discharge and high voltage indication

Connection: The flat blade design allows for a secure and quick connection to corresponding male spade connectors

frequently yellow or orange for high visibility

PC software 3

Fotek Solid-State Relay Module (Taiwan) Ampere:40 Duty Cycle Resolution: 0Fotek solid state relays (SSRs) are popular, compact, and highly reliable semiconductor based switching devices, commonly used in temperature control, heating, and automation applications. The most common series, such as the SSR DA (DC AC) and SSR AA (AC AC), feature zero cross switching to minimize interference. 1. Electrical Specifications Input Control Voltage: Typically 3 32VDC or 4 32VDC (compatible with Arduino TTL). Load Voltage (Output):