12V Input 160 Watts Output Plugin DC-ATX PSU

  • $12.00
0 review

The Z2-ATX-160 is a small yet powerful and fully compliant ATX power supply designed to power a wide variety of motherboards from a single 12V regulated power source. Z2-ATX-160 has two paralleled high performance 10mR MOSFETs to implement the load switch for the 12V output rail, capable of handing large currents with peack currents up to 12A. Z2-ATX-160 has achieved the cost-performance tradeoff and is the ideal choice for you to build the low-cost mini-ITX computer system.

Large Current Load Switch

Although limied by the cost pressure, two paralleled MOSFETs are used to implement the load switch for +12V output rail, to provide as much as 10 amperes current.

Ultra Compact Size

We achieved the extreme board width and height, making the Z2-ATX-160 take up as little space as possible in your mini size chassis.

Cost competitiveness

The design of Z2-ATX-160 achieves the trade off between cost and performance. It is the ideal power supply choice to build a low-cost mini-ITX computer.

Cable Harness

Besides the input cable with 12V DC input 5.5x2.5mm connector soldered to the PSU, we provide the cable harness with 5pin connector on the PSU side provides one CPU 12V 4+4 connector, one PATA power and two SATA power connectors.

Electrical Characteristics

Input Voltage 12VDC
Input Over-Voltage Protection 13~13.2V

Mechanical Characteristics

Dimension 56mm (L) x 21mm (W), board size


Operation Temperature 0~40℃
Operation Relative Humidity to 85%, on-condensing
Data Sheet for Z2-ATX-160
189 KB
Data Sheet for Z2-ATX-160 (Chinese Version)
434 KB
3D drawings step file for Z2-ATX-160
1214 KB
Z2-ATX-160 thermal test report
Z2-ATX-160 thermal test for Design Verification Test (DVT)
120 KB
What is the difference between Z2-ATX-160 and Z2-ATX-200

Both Z2-ATX-160 and Z2-ATX-200 use single 12V DC input. Z2-ATX-160 uses electrolytic capacitors for cost-performance tradeoff, has smaller board size (56mm x 21mm), and can deliever maximum 160 Watts power output. While Z2-ATX-200 uses solid tantalum capacitors for longer life, has bigger board size (56mm x 26.6mm), and can deliver maximum 200 Watts power output.

  1. One power supply with input cable soldered.
  2. One set of cable harness with 5pin header on the power supply side.

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