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The SPN50-12S from Kaga Electronics USA is an enclosed AC/DC converter designed for ITE (Commercial) applications. It delivers a 50W output power with a 12VDC output voltage and a maximum current of 4.2A.
Key electrical specifications include a universal input voltage range of 85-264 VAC and an efficiency of 78%. The converter offers features such as adjustable output voltage (±10%), over-voltage protection, and over-current protection with automatic recovery. It provides 3000VAC isolation between primary and secondary.
This unit is designed for chassis mounting and operates within a temperature range of 0°C to 60°C. Its compact dimensions are 134.5mm x 80.5mm x 37.0mm. The SPN50-12S series is known for its universal input, overvoltage protection, overcurrent protection, lightweight construction, and metal chassis with cover.
85-264VAC.
12VDC at 4.2A maximum.
0°C to 60°C.
Enclosed, chassis mount.
Over-voltage protection (115-150% manual reset) and over-current protection (105% min automatic recovery).
78% typical.
3000VAC primary to secondary, 1500VAC primary to case, 500VAC secondary to case.