Huayao 2pcs 4 Channel DC 5V Relay Module with Optocoupler for Arduino UNO R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi

Huayao 2pcs 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

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