Access Control Power Supply DC12V/3A Output 110-260VAC Input Voltage with Time Delay for Electronic Lock Video Intercom K80
ID: 42928

Access Control Power Supply DC12V/3A Output 110-260VAC Input Voltage with Time Delay for Electronic Lock Video Intercom K80

5.0 (27 votes) | 44 orders
Price: US $29.03 / piece
Discount Price:
US $ 25.33 / piece


Metal Access Control Power Supply

DC12V/3A Output 110-260VAC Input Voltage with Time Delay

for Electronic Lock Video Intercom K80


Product Features

1) 100% Brand new and high quality
2) Less Power consumption, and high power. Small switching transistor, greatly improve the efficiency.
3) Switch power supply small size and light weight.
4) Switch power supply regulator with a wide range, voltage regulator works well.
5) Filtering efficiency gains, so that the capacity and size of filter capacitor greatly reduced.
6) Cooling is small, does not require heat sinks.


Product Specifications

  • Material: Steel
  • Output Power: 36W
  • Durability Test: 500000 times
  • Input Frequency: 50-60Hz
  • Input Voltage: 110-260VAC
  • Output Voltage: DC12V/3A
  • Working Temperature: -20 to +65
  • Time Delay: 0-15 seconds adjustable
  • Relative Humidity: 0%-90%
  • Dimension: 100*65*32mm


Package Including:
1* Power supply controller
1* user manual




0-15 Seconds Time Delay Adjustable


Product Dimension


Wiring Diagram

Please note that the access control keypad, electric locks, door exit button, door bell are not included in the package, need to buy extra. Thanks!





  • Brand Name: OBO HANDS
  • Size: 10 x 6.5 x 3.2cm
  • Model Number: K80 3A
  • Item Type: Power Supply
  • Type: 12V/3A Access Control Power Supply
  • Material: Steel
  • Input voltage: AC110-260V
  • Output voltage: DC12V/3A
  • Input frequency: 50-60hz
  • Working Temperature: -20 to +65 degree
  • Time Delay: 0-15 seconds adjustable
  • Type1: access control power supply
  • suitable for: access control system / video intercom system


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How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


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If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.

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If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


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