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12V 4 Channel Relay Module 4 Channel DC 12V Relay Module with Optocoupler for PIC AVR DSP ARM Arduino - NA191

12V 4 Channel Relay Module 4 Channel DC 12V Relay Module with Optocoupler for PIC AVR DSP ARM Arduino - NA191

SKU:NA191

383 in stock

Regular price Rs. 154.00
Regular price Sale price Rs. 154.00
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Description:

This 12V 4 Channel Relay Module meets the safety standard as control areas and load areas have the isolation groove. Optical coupling isolation module. The triggering of the 4 Road/Channel Relay Module is reliable and more stable. The double FR–4 circuit board design, high-end SMT process. 12V 4 Channel Relay Module has power and relay operation instructions. Relays terminals (C, NC, NO) are accessible through screw terminals which makes wiring up the board very easy.

Specifications:

  • Channels: 4
  • Trigger Current: 20mA
  • Switching Voltage: 250VAC@10A
  • Switching Voltage: 30VDC@10A

Features:

  • Freewheeling diode to protect your microcontroller
  • Input Signal Pin connected to Burg stick for easy accessibility
  • LED Status indicators to indicate the relay ON/OFF status
  • Mounting holes provided
  • Signal input with a high-level signal, the common and often start conduction
  • 12V 4 Channel Relay Module can directly control all kinds of equipment and load
  • One often opened a normally closed contact
  • Blue KF301 terminal line is more convenient

Package Included:

1 x 12V 4 Channel Relay Module 4 Channel DC 12V Relay Module with Optocoupler for PIC AVR DSP ARM Arduino