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The Polytron P33-18SQ is a board-mount AC/DC converter designed for ITE (Commercial) applications. It provides a regulated 18VDC output at up to 100mA, with a 100-125 VAC input voltage range.
Key electrical specifications include line regulation of 0.02% and load regulation of 0.1%. The unit features short circuit protection (SCP) for enhanced reliability. It operates within an environmental temperature range of -25°C to +71°C.
This converter is housed in a 7-DIP Module, 5 Leads package and is designed for Through Hole mounting. Its dimensions are 88.9mm in length, 63.5mm in width, and 31.8mm in height. The P33-18SQ is approved by CE, cURus, and UL agencies.
100 to 125 VAC.
18 VDC.
100 mA.
-25°C to 71°C.
7-DIP Module, 5 Leads, through-hole mounting.
Yes, it includes short circuit protection (SCP).
88.9mm x 63.5mm x 31.8mm (3.50" x 2.50" x 1.25").