SainSmart 8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC

SainSmart 8-Channel 5V Solid State Relay Module Board for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC

• Has been assembled, and electrical test passed.
• Led indicator for each relay.
• FR-4 Fiber glass PCB (Double Layer); Size: 155 x 55 x 24 mm (approximately 6.1 x 2.17 x 0.95 inch)
• Input control signal voltage: 0V - 0.5V Low stage (SSR is OFF), 0.5V - 2.5V (unknown state), 2.5V - 20V High state (SSR is ON); SSR Output (each channel); Load voltage range: 75 to 264VAC (50/60Hz); Load current: 0.1 to 2 AMP
• Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)

Specification:<br><br>SSR Output (each channel):<br>- Load voltage range: 75 to 264V AC (50/60Hz).<br><br>- Load current: 0.1 to 2 AMP.<br><br>Input control signal voltage:<br>- 0V - 0.5V Low stage (SSR is Off).<br><br>- 0.5V - 2.5V (unknown state).<br><br>- 2.5V - 20V High state (SSR is On)