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The Cosel MMC75B-1 is a versatile AC-DC power supply with an open frame construction, suitable for chassis mounting. It is designed for ITE (Commercial) applications and offers multiple output voltages, including +5V, +12V, and -12V, with specific current ratings for each.
This power supply operates with an input voltage range of 85-132 VAC or 110-170 VDC and boasts an efficiency of 75%. Key electrical specifications include line and load regulation, ripple, and temperature regulation to ensure stable power delivery. The unit is protected by overcurrent protection that automatically recovers.
Environmental and safety features include an operating temperature range of 0°C to 65°C and compliance with agency approvals such as UL60950-1, C-UL, and DEN-AN. It also complies with FCC-B conducted noise standards. The dimensions are 193.0mm x 93.0mm x 42.0mm, making it suitable for integration into various systems.
The MMC75B-1 provides three outputs: +5V, +12V, and -12V.
The input voltage range is 85-132 VAC or 110-170 VDC.
The operating temperature range is 0°C to +65°C.
The efficiency is 68% typical at ACIN 100V and full load.
The output currents are 1.2A for +5V, 0.1A for +12V, and 0.1A for -12V.
The MMC75B-1 is chassis mount.
The dimensions are 193.0mm x 93.0mm x 42.0mm (L x W x H).