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The Tri-Mag DG120M-7 is a 120 Watt open frame AC/DC power supply, suitable for medical and ITE (Information Technology Equipment) safety standards. It operates with a universal input voltage range of 90 VAC to 264 VAC and features built-in active Power Factor Correction (PFC).
This series offers high efficiency, typically 90% or greater, and operates within an ambient temperature range of -20°C to 70°C with derating. The unit is designed for chassis mounting and provides 120 Watts of power via free air convection, expandable to 150 Watts with 8 CFM forced air.
Key specifications include a 4 kV isolation voltage, auto-recovery for overload and short circuit protection, and a 10-year manufacturer's warranty. It meets various safety and EMC standards including UL/CSA/EN 60950-1 and EN 60601-1.
Dimensions are 101.6mm x 50.8mm x 32.5mm (4.00" x 2.00" x 1.28").
90 VAC to 264 VAC.
Open frame, chassis mount.
-20°C to 70°C with derating above 45°C.
12 VDC.
120W (150W with forced air).
≥90% typical at rated load.
4000 VAC input to output.