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The Astrodyne TDI OFM-0103 is a 10W ultraminiature open frame switching power supply. It operates with a universal input voltage range of 90-264 VAC and provides a single 15VDC output at up to 0.67A maximum current.
Key electrical specifications include a typical efficiency of 75-78%, load regulation of +/- 3%, and line regulation of +/- 0.1~1%. It offers 3KVAC input-to-output isolation and features over-voltage, over-temperature, and continuous short-circuit protection.
Designed for ITE (Commercial) applications, this power supply has a chassis mount type and measures 2.56" x 1.77" x 0.96" (65.0mm x 45.0mm x 24.5mm). The operating temperature range is 0°C to 70°C.
Safety approvals include UL/cUL, UL-EU, CE, and CB, adhering to standards like UL60950-1 and IEC60950-1.
90-264 VAC.
15VDC at 0.67A continuous (0.9A peak).
0°C to 70°C with derating.
Open frame, chassis mount.
Over voltage protection (clamp 130-150%) and short circuit protection (continuous, self-recovering).
75-78% typical, up to 81%.
65mm x 45mm x 24.5mm.