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The CUI Inc. VBM-100-24 is an enclosed AC-DC power supply from the VBM-100 series, designed for reliable power conversion. It delivers a single 24Vdc output at up to 4.2A, providing a total of 100W of power.
This converter operates with a universal input voltage range of 90 to 264 Vac and boasts a high efficiency of 91%. Key features include active Power Factor Correction (PFC) meeting EN61000-3-2 Class D standards, baseplate cooling, and comprehensive protections such as over-voltage, short-circuit, and over-temperature.
The VBM-100-24 is suitable for ITE (Commercial) applications and offers robust safety and compliance with approvals including CB Scheme, EN, FCC, IEC, and UL. Its dimensions are 116.8mm x 61.0mm x 17.0mm, with a through-hole mounting type.
Additional specifications include a line regulation of ±0.5%, load regulation of ±1%, and a wide operating temperature range of -20°C to 85°C. The unit provides 4,242 Vdc isolation between input and output.
The output voltage is 24 Vdc.
The maximum output current is 4.2 A.
The input voltage range is 90 to 264 Vac.
The efficiency is 91%.
The operating temperature range is -20°C to 85°C.
It is a 5-DIP Module package.
Yes, it has over-voltage protection that recycles the AC input to restart.