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The Cosel MMC100A-4-CN is an enclosed AC-DC converter designed for reliable power conversion in ITE (Commercial) applications. This unit features a chassis mount for secure installation and provides three distinct output voltages: +5V, +12V, and -12V, with corresponding current ratings.
Key electrical specifications include an input voltage range of 85-132 VAC or 110-170 VDC, and an efficiency of 75% at full load. The converter incorporates overcurrent protection that automatically recovers when the load exceeds 105% of rating. It also meets conducted noise standards compliant with FCC-B.
Environmental and safety features include an operating temperature range of 0°C to 65°C and agency approvals such as UL60950-1 and cURus. The physical dimensions are 208.0mm in length, 93.0mm in width, and 50.0mm in height.
This power supply is suitable for various industrial and commercial electronic systems requiring stable and protected power outputs.
The MMC100A-4-CN provides +5V at 1.2A, +12V at 0.1A, and -12V at 0.1A.
The input voltage range is 85-132 VAC (47-440 Hz) or 110-170 VDC.
The operating temperature range is 0 to +65°C.
The typical efficiency is 68% at ACIN 100V and full load.
The ripple is 80mVp-p maximum and ripple noise is 120mVp-p maximum for the +5V output.
Yes, overcurrent protection works over 105% of rating and recovers automatically.
Isolation is 2000VAC between input and case/output, 500VAC between output and case, and 100VAC between outputs.