Product introduction: 12V
DC 12VTime Delay Relay Module DelayTurn On /Delay TurnOff Relay Switch Module With Timer DC 12 VVolt TimingRelays Board.
Specification:With 8 time ranges selected shortest 0.ls most up to l hourProtection against power reversal protection diode,better protection module Can be accessed by a large currentload (250V ac 10A or 30V dc 10A) With delay.adjustment potentiometer clockwise adjustment time .
longerInput voltage: 12V Quiescent.dissipation:5.5mA.
Maximum power consumption:42mA
Function introduction: 5V
1, when the module trigger end senses that there is a switch momentary closure, the module will start the delay function, at the same time the relay is absorbed, the delay ends, the relay returns to the normally closed end.
2, when the module is triggered in the delay, if there is again received a trigger signal, the module will be re-timed automatically to the last trigger, until the end of the delay.
Application.
This module is a switch momentary on trigger delay module, can be applied to the home intelligence system, burglar alarm delay, door control system, automation equipment control, PLC industrial control, electronic development and so on.
Product Description.
1, the use of advanced high-quality timing chip control, timing accuracy, performance is far better than 555 chip.
2、Trigger end has optocoupler isolation, strong anti-interference ability.
3, you can use the normally open type switch or sensor can trigger the module.
4, with 8 kinds of time range selection, the shortest 0.1 seconds, the longest up to 1 hour.5, with anti-power reversal protection diode, better protection module.
6, can be connected to high-current load (250V ac 10A or 30V dc 10A).
7, with a delay adjustment potentiometer, clockwise adjustment time will be longer.
8、Output relay has normally open and normally closed options.
Electrical parameters:
Input voltage: 5V
Static power consumption: 4.8mA
Maximum power consumption: 70mA
Input voltage: 9V
Static power consumption: 9.4mA
Maximum power consumption: 48mA
Input Voltage: 12V
Static power consumption: 13mA
Maximum power consumption: 48mA
Relay Load Capacity:
250V 10A AC (2500W ideal power AC) 30V 10A DC (300W ideal power DC)
The actual application of the best power to halve the use of the product is conducive to prolonging the life of the product
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