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

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

• Has been assembled, and electrical test passed.
• Led indicator for each relay.
• 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)

<b>Description:<br></b> <br> SainSmart 5V solid state relays per channel 250V 2A, output with resistive fuse 250V 2A<br> <br><br> <b>Features:<br></b> <br>   &nbsp8 channel 2 AMP Solid State Relay board Good for lighting- holiday displays etc<br>   &nbspThe input control signal voltage: (0-0.5V LOW solid state relay OFF) (2.5-20V high solid state relays ON)<br>   &nbspRated output load: 2A at 100 to 240VAC (50/60Hz)<br>   &nbspLoad voltage range: 75 to 264VAC (50/60Hz)<br>   &nbspLoad current: 0. 1 to 2 AMP<br>   &nbspPower supply: 5VDC / 160mA (all channel ON)<br>   &nbspLoad type: General purpose<br>   &nbspIsolation: Phototriac<br>   &nbspZero cross: Yes<br> <br><br> <b>Module interface:<br></b> <br> Input section:<br>   &nbspDC+: positive power supply (by relay voltage power supply)<br>   &nbspDC-: connect power negative<br>   &nbspCH1: 1 relay module signal to trigger the end (high level trigger effective)<br>   &nbspCH2: 2-channel relay module signal to trigger the end (high level trigger<br> effective)<br>   &nbspCH3: 3 relay module signal to trigger the end (high level trigger effective)<br>   &nbspCH4: 4-channel relay module signal to trigger the end (high level trigger effective)<br>   &nbspCH5: 5 relay module signal to trigger the end (high level trigger effective)<br>   &nbspCH6: 6-channel relay module signal to trigger the end (high level trigger effective)<br>   &nbspCH7: 7 relay module signal to trigger the end (high level trigger effective)<br>   &nbspCH8: 8-channel relay module signal to trigger the end (high level trigger effective)<br> <br><br> <b>Package list: <br></b> <br> 1 x SainSmart 8 Channel 5V solid state relay module board