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The Phihong USA PSA45-050 is an open-frame AC/DC power supply designed for industrial applications. It operates with a universal input voltage range of 90-264 VAC and provides a single 5V DC output.
Key electrical specifications include a typical efficiency of 70% at 45W load and 120VAC input. The unit offers overcurrent protection with auto-restart and overvoltage protection via crowbar on the V1 output. It is rated for 45W continuous power, with a peak power capability of 60W under forced air cooling.
Mechanically, the PSA45-050 measures 127mm x 76.2mm x 30mm and is designed for chassis mounting. It meets safety approvals including CE, CSA, TUV, and UR.
Applications for this power supply include networking equipment, mini-microcomputers, and peripherals.
The PSA45-050 provides a +5V DC output voltage.
The PSA45-050 has a maximum continuous power output of 45W.
The PSA45-050 accepts a universal input voltage range of 90-264 VAC.
The operating temperature range for the PSA45-050 is 0°C to 50°C.
The dimensions of the PSA45-050 are 127mm x 76.2mm x 30mm.
The PSA45-050 is designed for chassis mount installation.