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The Polytron P33-18W is a through-hole mounted AC DC converter in a 7-DIP module package. It converts an input voltage of 105-125 Vac at 50-60 Hz to a regulated ±18 Vdc output at 100 mA.
Key electrical specifications include line regulation of ±0.2%, load regulation of ±0.2%, and a temperature coefficient of ±0.02%/°C. The converter provides short circuit protection and has an isolation resistance of 50 MOhms. It operates over a temperature range of -40°C to 85°C with free air convection cooling.
The module measures 88.9mm x 63.5mm x 31.8mm and is suitable for board mount applications requiring a dual output voltage. Its through-hole mounting allows for reliable connection in industrial and commercial power supply designs.
105-125 Vac at 50-60 Hz.
7-DIP Module, 5 Leads.
-40°C to 85°C.
-18 Vdc.
100 mA.
Short Circuit Protection.
88.9mm x 63.5mm x 31.8mm.