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This Bel Power Solutions HC12-3.4-A is a linear AC/DC converter designed for ITE (Commercial) applications. It features a single output with a current rating of 3.4A and a power capacity of 41W. The unit is designed for chassis mounting and operates within a temperature range of 0°C to 50°C.
Key electrical specifications include an efficiency of 55%, adjustable output, and remote sense capabilities. The converter also incorporates automatic current limit/foldback for short circuit protection. Its dimensions are 142.8mm in length, 123.7mm in width, and 74.9mm in height.
The datasheet indicates a typical stability of ±0.05% for 24 hours after warmup and a temperature coefficient of ±0.01%/°C maximum. AC input ranges from 100 to 240 Vac, with specific tolerances noted. Load regulation is ±0.05% for a 50% load change, and output ripple is a maximum of 3 mV +0.05% of output voltage, peak to peak.
This model is listed with RoHS3 compliance, MSL 1, and REACH Unaffected status, though these are noted as unverified. The product is built to industry standards and offers a 3-year warranty.
0°C to 50°C
3 kV
41 W
Chassis mount
Yes, adjustable output and remote sense.
55%
100, 120, and 240 Vac with tolerances, 47 to 63 Hz.