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4-Channel Relay Module DC 24V with Optocoupler isolation H / L high / low Level Triger for Arduino -NA192

4-Channel Relay Module DC 24V with Optocoupler isolation H / L high / low Level Triger for Arduino -NA192

SKU:NA192

22 in stock

Regular price Rs. 380.00
Regular price Sale price Rs. 380.00
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  • This module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A
  • Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA
  • This module can be high or low by a jumper setting trigger
  • Fault-tolerant design, even if the control line is broken, the relay will not operate

Description

  • 1. The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A;
  • 2. Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;
  • 3. The module Operating voltage 24V;
  • 4. The module can be high or low by a jumper setting trigger;
  • 5. Fault-tolerant design, even if the control line is broken, the relay will not operate;
  • 6. The power indicator (green), the relay status indicator (red)
  • 7. The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
  • 8. Module size: 73mm*50mm*17mm (L*W*H)

Module interface:

  • 1. DC+: positive power supply (VCC)
  • 2. DC-: negative power supply (GND)
  • 3. IN1,IN2,IN3,IN4: can be high or low level control relay
  • S1,S2,S3,S4, HIGHT OR LOW LEVER

Relay outputs:

  • 1. NO1,2,3,4: normally open relay interface
  • 2. COM1,2,3,4: Common Interface Relays
  • 3. NC1,2,3,4: normally closed relay interface

High and low level trigger options:

  • It is low level trigger when jumper connect to LOW pin
  • It is high level trigger when jumper connect to HIGH pin

Package included :

1 x 24V 4-Channel relay module