eletechsup DC 12V 10A Magnetic Latching Relay Module Zero Power Hold Switch Bistable Self-Locking Board for LED Motor CCTV PTZ (1)
Availability: Pre-Order, Inquiry Price
About this product
*Is Discontinued By Manufacturer : No
*Date First Available : August 14, 2018
*Manufacturer : eletechsup
Description
Description:
Working voltage: DC 12V(8-18V)
Working current: 60MA(Provide current only when switching states)
Standby current: 20uA(ORÂ zero power consumption standby)
Load current : AC 250V/10A, DC 30V/10A
Trigger mode: Low pulse trigger
Size: 48mm * 17mm * 17.5mm (L * W * H), Small size Â
Weight: 12.5g
Module interface:
1. V: Positive power supply (VCC)
2. G: Negative power supply (GND)
3. R : Reset(Relay OFF)
4. S : Set(Relay ON)
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Relay outputs:
1. NO: normally open relay interface
2. COM: Common Interface Relays
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This is a latching(keep) relay module,Trigger S port , the relay pull (and holds);Trigger R port, the relay releases (and holds)
The trigger duration is 0.5-2 seconds, it is recommended not to exceed 1 minute.
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Question:
What's a latching relay?
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Answer:
It is a relay that is set (ON) or reset (OFF) by the input of a pulse voltage. Even after the input voltage is interrupted, this relay maintains its set or reset condition until it receives the next inverting input. It is also called a keep relay.
Typical applications:
Automotive electronics
Industrial equipment
Motor LED PLC
Camera PTZ CCTV
UPSÂ Uninterruptible power supply
Smart Home
Emergency lighting
MCU development board
Toy car
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