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The ETA WRT22FWX-O is a 31W AC-DC dual output power supply designed for chassis mounting. It features universal input voltage capability (100-240 VAC or 125-370 VDC) and operates across a wide frequency range of 47-440 Hz.
This unit provides dual outputs of +12VDC and -12VDC, each capable of delivering up to 1.3A. Key electrical specifications include a typical efficiency of 77%, line regulation of 60mV max, and load regulation of 120mV max for both outputs. It also features over-voltage and over-current protection, with automatic recovery for over-current faults.
The operating temperature range is -10°C to 70°C, with a 2-year warranty. The compact dimensions are 195.0mm x 55.0mm x 27.0mm, weighing 290 grams. Isolation specifications include 3000 VAC between input and output, and 2000 VAC between input and ground.
Designed for ITE (Commercial) applications, the WRT22FWX-O meets CE and FCC approval agency requirements. Its enclosed type and chassis mount make it suitable for integration into various systems requiring stable dual-rail power.
The ETA WRT22FWX-O provides dual outputs of +12VDC and -12VDC.
Each output (+12V and -12V) on the WRT22FWX-O is rated for a maximum current of 1.3A.
The WRT22FWX-O has a total power output of 31W.
The typical efficiency of the WRT22FWX-O is 77%.
The WRT22FWX-O accepts a universal input voltage range of 100-240 VAC or 125-370 VDC.
The operating temperature range for the WRT22FWX-O is -10°C to 70°C.
The dimensions of the WRT22FWX-O are 195.0mm x 55.0mm x 27.0mm.