Electronics-Salon 4 DPDT Signal Relay Module Board, DC 12V Version, for Arduino Raspberry-Pi 8051 PIC.

Total Variations : 1

Desciption : 

 August-24, 2018, upgrade to version 2.0  4 DPDT signal relay module. RY12W-K high quality relays, switch contact material - gold overlay silver-palladium.

 Darlington transistor circuits drive relay coil, LED indicator for each relay channel.

 High quality screw terminal block.

 FR-4 fiber glass PCB, dual copper layers.

 Dimensions: L72.5mm x W80mm x H18.1mm  Operating Voltage / Current (VCC): 8.5 to 15.6VDC / 120mA(at 12VDC).

 Control signal voltage (IN-X):

 0V - 0.5Vdc (low level), relay not action.

 2.5V - 24Vdc (high level), relay action.  Output (relay switch) contact rating for each switch:

 For AC, 120VAC / 0.5Amp

 For DC, 24 VDC / 1.0Amp