Switching Power Supply DC12V 3A With Access Control System For Door

3A Current power supply

Built-in reverse surge protection and Short-circuit protection function.
This power supply is suitable for building intercom, various entrances access control, particularly suitable for all kinds of electric lock

Details of Switching Power Supply DC12V 3A With Access Control System For Door

Detailed Images of Switching Power Supply DC12V 3A With Access Control System For Door

1: NO terminal and COM terminal , normally open no output , the key trigger output DC12V, connected electronically controlled lock(0-15 seconds delay , a positive , three negative ) ;
2: NC terminal and COM terminal , normally closed output DC12V, after the power button is triggered,then the electric or magnetic latch,Power locks ( 0-15 seconds delay , 2 positive, 3 negative ) ;
3: DC12V output voltage regulation, 4 is positive , 5 negative ;
4: open button input terminal ( for negative power supply ) , which can be accessed switch output(relay output, low )control Electric lock access control system ;
5: open button input terminal ( on the positive power supply ) , which can be accessed switch output( relay output, high level ) control ,Electric lock access control system ;
6: 12V input voltage door, dedicated to the direct control of the output voltage electric lock access control

FAQ

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Q:Can you make our logo?
A:Yes, we offer OEM service, we could print it according to your design.

Q:Wha’t the MOQ?
A:500pcs. For details, please contact us.

Q:What’s the sample time and lead time for mass productions?
A:Normally, sample lead time is 1-2 days, Mass (5000pcs) production lead time is about 7days.

Q:What’s the payment term?
A: We accept T/T, Western Union and Paypal. Full prepaid for small orders and 30% deposit and balance 70% before shipping for big quantity.

Q:What’s the shipping method?
A: By express(Fedex,DHL, UPS and TNT, etc.) By sea or by air.