PMC75-2-JN
Cosel
The Cosel PMC75-2-JN is a 75W AC/DC converter featuring a universal input voltage range of 85-264 VAC and multiple outputs including +5V and +/-12V. It is designed for chassis mounting.
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The Cosel PMC75-4 is a 15W enclosed AC/DC converter designed for commercial ITE applications. It delivers three regulated outputs: +5V (2.0A), +12V (0.3A), and -12V (0.2A). The converter operates from a universal input of 85-264VAC or 110-370VDC, with a frequency range of 47-440Hz. Typical efficiency is 65% at 100VAC full load, and the unit features overcurrent protection that activates above 105% of rated current with automatic recovery.
Line and load regulation are tightly controlled: V1 line regulation is 20mV max, load regulation 100mV max; V2 and V3 line regulation 48mV max, load regulation 120mV max. Ripple and noise are 100mVp-p on V1, and 60mVp-p (ripple) / 150mVp-p (ripple noise) on V2/V3. The converter includes input-output isolation of 3000VAC, input-case isolation of 2000VAC, and output-case isolation of 500VAC.
Operating temperature range is 0°C to 65°C with derating, and storage temperature is -20°C to +75°C. The unit meets vibration (10-55Hz, 2G) and impact (20G) specifications. Safety approvals include UL60950-1, CSA C22.2 No.60950-1, EN60950-1, and EN50178, and it complies with FCC-B conducted noise limits.
0°C to 65°C.
Enclosed, chassis mount.
85-264VAC or 110-370VDC.
V1: +5V at 2.0A, V2: +12V at 0.3A, V3: -12V at 0.2A.
Overcurrent protection activates above 105% of rated current and recovers automatically.
65% typical at 100VAC input and full load.
UL60950-1, CSA C22.2 No.60950-1, EN60950-1, EN50178.