The maximum ambient temperature for the RPS-120-12 is 50°C (122°F) with a derating of 2.5% per °C above 40°C (104°F).
Yes, the RPS-120-12 is designed to operate in humid environments, but it's recommended to keep the relative humidity below 90% to prevent condensation.
The RPS-120-12 requires a minimum load of 10% of the rated output power to maintain stability and regulation.
No, the RPS-120-12 is not designed for parallel operation. If you need higher power, consider using a higher-power model or consulting with Mean Well's application engineers.
The MTBF of the RPS-120-12 is approximately 550,000 hours at 25°C (77°F) ambient temperature, calculated according to MIL-HDBK-217F.
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RPS-120-12 Overview
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About Mean Well
MEAN WELL is a manufacturer of standard power supply products used in communications, industrial, medical and automation industries. Their products include power supplies, converters, inverters, and battery chargers. MEAN WELL is headquartered in Taipei, Taiwan.
