SainSmart 5V 2A 8 Channel Solid State Relay Module High Level Trigger Black for Arduino Uno Duemilanove MEGA2560 MEGA1280 ARM DSP PIC

Description: SainSmart 5V solid state relays per channel 250V 2A, output with resistive fuse 250V 2A Features:  8 channel 2 AMP Solid State Relay board Good for lighting- holiday displays etc  The input control signal voltage: (0-0.5V LOW solid state relay OFF) (2.5-20V high solid state relays ON)  Rated output load: 2A at 100 to 240VAC (50/60Hz)  Load voltage range: 75 to 264VAC (50/60Hz)  Load current: 0. 1 to 2 AMP  Power supply: 5VDC / 160mA (all channel ON)  Load type: General purpose  Isolation: Phototriac  Zero cross: Yes Module interface: Input section:  DC+: positive power supply (by relay voltage power supply)  DC-: connect power negative  CH1: 1 relay module signal to trigger the end (high level trigger effective)  CH2: 2-channel relay module signal to trigger the end (high level trigger effective)  CH3: 3 relay module signal to trigger the end (high level trigger effective)  CH4: 4-channel relay module signal to trigger the end (high level trigger effective)  CH5: 5 relay module signal to trigger the end (high level trigger effective)  CH6: 6-channel relay module signal to trigger the end (high level trigger effective)  CH7: 7 relay module signal to trigger the end (high level trigger effective)  CH8: 8-channel relay module signal to trigger the end (high level trigger effective) Package list: 1 x SainSmart 8 Channel 5V solid state relay module board