4ch 5V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch

4ch 5V Flip-Flop Latch Relay Module Bistable Self-locking Electronic Switch

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Description:
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Working voltage: DC 5V
Working current: 1 relay 70MA;2? relay? 140MA; 3? relay? 210MA; 4? relay? 280MA
Standby current: 4UA
Load current: AC 250V / 10A, DC 30V / 10A
Trigger mode: Low pulse trigger
Size: 65mm * 42mm? * 19mm (L * W * H),? Small size???
Weight: 52 g
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This is a bistable (self-locking) relay module,Trigger once, the relay pull (and holds);Trigger again, the relay releases (and holds)
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Module interface:
1. 5V: positive power supply (VCC)
2. G:? negative power supply (GND)
3. T1? : Trigger port 1
4. T2? : Trigger port 2
5. T3? : Trigger port 3
6. T4? : Trigger port 4
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Relay outputs:
1. NO: normally open relay interface
2. COM: Common Interface Relays
3. NC: normally closed relay interface

USE 1:
By default, the relay is release, press the trigger button, the relay pull, press again, the relay release, the third press, the relay pull, and so on.

USE 2:
By default, the relay is release, MCU output low-pulse(0.3-1seconds), the relay pull, low-pulse again, the relay release, the? third low-pulse, the relay pull, and so on.
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Typical applications:
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Automotive electronics
Motor
LED
Smart Home
Emergency lighting
MCU development board
Toy car

Packing list:1 pcs?? 4 Channel DC 5V? Self-locking? Relay Module

GTIN: 774048925860

Shipping Details

Please note it will need about 12~20days for the delivery!

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Warranty policies: Our products have 180 days warranty.