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The CUI Inc. PBK-3-12 is a versatile AC/DC power supply designed for various applications. It delivers a continuous output of up to 3W with a regulated 12V DC output.
Key electrical specifications include a wide input voltage range of 85-264 VAC, ensuring compatibility with global power standards. The converter boasts an efficiency of up to 78% and features over-current and short-circuit protections for enhanced reliability. It provides 3,000 VAC isolation between input and output.
This model is housed in a compact SIP (Single In-line Package) and is designed for through-hole mounting. Its dimensions are 35.0mm x 11.0mm x 27.0mm, making it suitable for space-constrained designs. The operating temperature range is -40°C to 85°C with derating.
The PBK-3-12 has received CE and cULus safety approvals, indicating compliance with international safety standards. It is suitable for ITE (Commercial) applications.
85-264 VAC.
12 VDC.
250mA at 3W.
78% typical.
-40°C to 85°C with derating.
12-SIP Module, 6 leads, through-hole.
Short circuit protection (continuous, auto restart) and over current protection (auto restart).