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The Cosel LGA50A-12-J1 is an AC/DC converter designed for ITE (Commercial) applications. This open-frame unit features a chassis mount type and delivers a stable 12V output at 4.3A, providing a total output power of 51.6W.
With an efficiency rating of 82.0% at full load, the LGA50A-12-J1 is designed for reliable operation within an ambient temperature range of -10°C to 60°C. It includes built-in overcurrent and overvoltage protection circuits for enhanced safety and device longevity. The converter meets various safety agency approvals including CE, cURus, and TUV, and complies with EMI standards such as FCC-B and CISPR22-B.
Key electrical specifications include an input voltage range of 85-132 VAC and an input frequency range of 47-440 Hz. The unit has a start-up time of 200ms maximum and a hold-up time of 20ms typical. Its compact dimensions of 132.1mm x 50.0mm x 28.4mm make it suitable for space-constrained designs.
85-132 VAC.
-10°C to 60°C.
Chassis mount open frame.
4.3A.
UL60950-1, C-UL(CSA60950-1), EN62368-1.
82.0% typical.
Yes, it works over 105% of rating and recovers automatically.