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Buy DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel) in United States - Rehmie.com

DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)

REP1390646 REP1390646

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2025-04-19 USD 67.53

$ 67.53 $ 69.62

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DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)
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DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)
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DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)
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DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)
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DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)
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DC 5V 12-Channel 10A Relay Control Module Bi-Directional Isolated Control Module High Low Level Trigger (DC 5V, 10A 12-Channel)
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Size: DC 5V |
Color: 10A
12-ChannelVREF: photoelectric isolation control terminal reference ground, -If a high level control is used: this signal should be connected to the negative of the user's control panel power supply; -If low level control is used: this signal should be connected to the positive terminal of the user's control panel power supply;
CH1-12: relay control interface, -If VREF is connected to the power supply negative: When this port is high level (relative to VREF), the corresponding relay is engaged; -If VREF is connected to the power supply positive: When this port is low level (relative to VREF), the corresponding relay is engaged;
Note: the isolated relay module in order to adapt to the electromagnetic environment is relatively poor or relatively high signal requirements of the occasion, if you want to achieve a complete isolation effect, the user control panel power supply (that is connected to the VERF reference power) and the relay module power supply (DC + / DC-) should be separated, if the two power supply shared ground, then the effect is not fully isolated, then the user can use the standard relay module.
Relay output: 9 interfaces, all interfaces have terminals, user-friendly wiring 1, NO1-NO12: relay normally open interface.
2,
COM1-COM12: relay common interface.
3,
NC1-NC12: relay normally closed interface.
Package Included: 1*DC 05V 12-Channel 10A Relay Control Module