SKU: 88090030735

ZKTeco 12V 5A Power Supply with Battery Backup

Sale price$351.49 Regular price$390.54
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

ZKTeco 12V 5A Power Supply with Battery BackupEnsure Uninterrupted Security with a Reliable Power Source Provide consistent and reliable power to your critical access control and security systems with the ZKTeco Power Supply Unit. Designed for professional grade applications, this power supply delivers a stable 12V DC, 5A output, ensuring your devices operate flawlessly. Its integrated battery leads allow for the connection of a backup battery, safeguarding your premises against power outages and

Ensure Uninterrupted Security with a Reliable Power Source

Provide consistent and reliable power to your critical access control and security systems with the ZKTeco Power Supply Unit. Designed for professional-grade applications, this power supply delivers a stable 12V DC, 5A output, ensuring your devices operate flawlessly. Its integrated battery leads allow for the connection of a backup battery, safeguarding your premises against power outages and ensuring continuous operation when it matters most.

Seamless Battery Backup Integration

This unit is equipped with battery leads, ready to connect to a standard 12V 7Ah battery (not included). In the event of a power failure, the system will automatically switch to the battery source, providing uninterrupted power to your ZKTeco access control panels, biometric readers, and other security hardware. This feature is essential for maintaining security and access logs without interruption.

Engineered for ZKTeco Systems

While versatile for various 12V DC applications, this power supply is specifically engineered for seamless integration with ZKTeco's range of access control and time and attendance systems. It provides the clean, stable power required for sensitive electronic components, helping to extend their lifespan and ensure reliable performance.

Technical Specifications

Power Specifications
Input Voltage 220V AC, 50Hz (110V optional)
Output Voltage 12V DC
Output Current 5A
Battery Backup
Battery Compatibility 12V 7Ah (Not Included)
Features Includes battery connection leads
Physical Details
Dimensions (W x L x H) 18cm x 22cm x 8cm
Weight 1920g
General Information
Brand ZKTeco
Model / SKU ZK-PSU-B / PS902B
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88090030735

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4.4 ★★★★★
Based on 24 reviews
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C
Verified Purchase
Camilo paez
Port Orchard, US
★★★★★ 5
Muy bueno
Color: 2858-Silver Gold-Blue Face
Muy bueno, tal como se ve en la foto y de excelente calidad. Me gustó mucho
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
J
Verified Purchase
Jorge Aguirre
Waukegan, US
★★★★★ 1
Worst watch I have ever purchased!
Color: 2858-Silver Gold-Black Face
The rods in between in each link aren’t solid rods at all! They’re made up of almost long, thin staples that bend and break EXTREMELY easily. Taking them off is incredibly difficult to begin with! I’ve removed links on hundreds of watches, it’s not my first rodeo, it has never been this ridiculously difficult due to extremely cheap materials. I wish I could give this a negative 100, never seen a cheaper watch. It’s extremely light and looks nothing like the picture either. Seriously, don’t waste your time. It’s the worst, cheapest watch you can buy. I shouldn’t expect better from Amazon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2023
W
Verified Purchase
william vang
Houston, US
★★★★★ 3
Nice looking but horrible clasp design
Color: 2858-All Black-Black Gold
Nice watch. The only bad thing is the clasps on the wrist band is horrible. One little bump and it opens up and then you have to try to catch the watch in case it completely falls off. I'd recommend only buying this if you are willing to change the wristband out otherwise half the time you will be fighting it from opening up and slipping off.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
V
Verified Purchase
vito
Dallas, US
★★★★★ 5
Great watch
Color: 2858-Silver-Blue Face, Color: 2858-Silver-Blue Face
Why did you pick this product vs others?: It looks great and price is great too, I love it!
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Reviewed in the United States on June 24, 2025
R
Verified Purchase
Rene Fuentes
Alexandria, US
★★★★★ 5
Best watch for 40 bucks
Color: Blue Face/Silver Strap, Color: Blue Face/Silver Strap
Works well, tells time, bang for your buck. People are complaining about esthetics and breaking after a while. You're spending 40 bucks on a watch what do you expect? Cmon. Its good for the price buy this one if you want something cheap, functional, and stylish.
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Reviewed in the United States on June 1, 2026

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