4 Channel Relay Module DC 5V for Arduino Raspberry Pi DSP AVR


Sale price $7.78 Regular price $9.00

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4 Channel DC 5V Relay Module with Optocoupler

☀Switching capacity available by 10A in spite of small size design for highdensity P.C. board mounting technique. 

☀UL,CUL,TUV recognized. 

☀Selection of plastic material for high temperature and better chemical solution performance. 

☀ Sealed types available. 

☀ Simple relay magnetic circuit to meet low cost of mass production. 


Widely used for Domestic appliance, office machine, audio, equipment, automobile, etc. ( Remote control TV receiver, monitor display, audio equipment high rushing current use application.) 

♦ 4-channel relay output modules, relay output contacts 250V 10A. 

♦ Input IN1, IN2, IN3, IN4, the signal line LOW effective.

 ♦ VCC, GND power input, can relay a separate power supply relay power input of JD-VCC. 

♦ UL /CUL FILE NUMBER: E167996 10A/125VAC 28VDC 

♦ TUV FILE NUMBER: R9933789 10A/240VAC 28VDC