Zippy Technology AP2-5400F-RV2S EMACS Power Supply

The Zippy Technology AP2-5400F-RV2S is a 400 W ATX form factor power supply engineered for industrial and server applications requiring reliable, regulated DC outputs across multiple voltage rails. This unit accepts universal input from 90–132 VAC or 180–264 VAC via automatic switching, delivering stable power across +12V, +3.3V, +5V, and -12V rails with stringent load and line regulation specifications.

Technical Specifications

Output ratings span +12V1 (0.5–14 A, ±6% load reg., ±1% line reg., 100 mV ripple), +3.3V (1–28 A, ±2% load reg., ±2% line reg., 50 mV ripple), +5V (3–30 A, ±5% load reg., ±1% line reg., 50 mV ripple), and -12V (0–1 A, ±10% load reg., ±2% line reg., 150 mV ripple). Input protection includes a 10 A / 250 V fuse. The unit measures 140 × 150 × 86 mm and operates across 0–50°C ambient with storage capability to -20–80°C.

Key Features

• Dual-input voltage switching: 90–132 VAC and 180–264 VAC selectable operation


• Overload protection triggered at 110–150% of rated load


• Over-voltage protection: +5V at 5.5–7.0 V, +3.3V at 4.0–5.0 V


• Input/output dielectric withstand: 1500 VAC, 1 second


• Input to frame ground isolation: 1500 VAC, 1 second


• EMI compliance: FCC Class B and CISPR22 Class B certification


• Safety certifications: UL 1950, CSA 22.2, TUV IEC 950


• RoHS-6/6 compliant


• Operating humidity range: 20–95%

Typical Applications Industrial embedded systems, server platforms, and control equipment requiring compact, certified power delivery with multi-rail voltage outputs and input flexibility across global AC mains standards.

Compatibility & Integration ATX form factor with standard main power connector architecture supports direct integration into compatible motherboards and embedded systems. Universal 90–264 VAC input eliminates regional supply conditioning requirements.