4 Channel Relay Module for Control Board DC 12V Electronics Switch
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This 4-channel relay module operates on DC 12V and features four functional modes selectable via DIP switch. Each channel is independently triggered with individual delay, ensuring no interference between channels. Ideal for automotive, electronics, motors, and audio amplifier applications, it offers reliable performance with low standby current and easy installation.
add_circle The Upside
- check Versatile with multiple functional modes
- check Reliable independent channel operation
- check Easy to install due to compact size
remove_circle The Downside
- close No brand or manufacturer specified
- close Limited to DC 12V power supply
- close May require basic electronics knowledge for setup
Specifications & features
Key features
- check_circle 4 independent relay channels with DIP switch mode selection
- check_circle Low standby current of 4mA
- check_circle Independent triggering and delay per channel
- check_circle Compact and lightweight design for easy installation
- check_circle Wide application in automotive, electronics, motors, audio amplifiers
Specifications
Current with 1 Relay On
32mA
Current with 2 Relays On
59mA
Current with 3 Relays On
86mA
Current with 4 Relays On
114mA
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