Swtiching Power Supply

CCTV power supply converter module 12V 20A metal power suppl
CCTV power supply converter module 12V 20A metal power suppl

Product Specification:
  • Output Type : AC/DC
  • Specification : CN/US/EU/UK
  • Output Voltage : 12V
  • Input Voltage : 100-240V
  • Output Current : 2A
  • Material : ABS Plastic
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Product Details

GK-A012 CCTV power supply converter module 

12V 20A metal power supply junction box PSU 201-300W power adapter 12v made in China

Switching power supply, also called switch converter, is a kind of high frequency electric energy conversion device.It's function is let a voltage through different forms of architecture into the voltage or current client demands.For example, if your home has four cameras, each camera's power is 50 w, need 12 v supply voltage, the voltage is 220 v in the home, so a power of 200 w, 12 v voltage of switching power supply can solve this problem.



Output over- voltage protection
Over-current protection
Short circuit protection
Surge protected outputs 
Input 100~240VAC 50/60 Hz
Output LED indicator


Our Service

We support below service:

1. 2 year warranty
2. Supply high quality item at factory price
3. Deliver in 3~7 days after payment
4. Sales return, refund and replacement
5. Had awarded CE, FCC & RoHS certification
6. Payment terms support:CFR,FOB,EXW
7. Payment method support:T/T,Westion Union,Paypal
8. Shipment method support:by air or sea
9. OEM/ODM & Our factory covers an area almost 5000㎡


1.We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.

2. Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services.

3. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problems and provide you with the best customer services.


Q: Are you a factory or trading company?
    A: We are manufacturer.
Q: How can I get some samples?
    A: We are honored to offer you samples, pls contact our staff and leave detailed contact information, we promise to keep your information confidential.
Q: How does your factory do regarding quality control?
    A: Quality is the priority. We always attach great importance to quality controlling from the start to the end. All our products have gained CE, FCC, ROHS certification.
Q:What can you do?
    A:1.All of our products have proceeded aging test before shipment and we guarantee safety while using              our products.
        2.Support imprint your logo on products and let your logo shine anywhere.
        3.OEM/ODM orders are warmly welcomed !
Q:Warranty and return?
     A:1.All products and accessories have been tested by 3 times before ship out.
         2.We own the best after-sale service team, if any problem happens, our team will do our best to solve               it for you.
Q:What is your main products?
     A:Our main products are Video Baluns,CCTV Microphone,Power Supply,Connector and so on.
Q:Where is your location?
     A:We locate in Shenzhen, Guangdong, China.
Q:Why does your price is higher than some Chinese supplier?
     A:Because we pay more attention to the quality of the porduct.

Write us

We are manufacturer located in shenzhen, China, with over 10years experience for CCTV Accessories.

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