Fotek Solid-State Relay Module (Taiwan) Model:DC to AC (DA) Reinforcement: Class 1 hard-drawn spring

Reinforcement: Class 1 hard-drawn spring steel wire helix to ensure a non-collapsible design

Effective Range: 1500M - 2000M

continuous

Key specs include a 0mA to 60

Humidity Accuracy: ±2

Fotek Solid-State Relay Module (Taiwan) Model:DC to AC (DA) Reinforcement: Class 1 hard-drawn springFotek 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):