The ultra-compact open frame AC-DC power supply is ideal for applications with space constraints.
The ultra-compact AC-DC power supply "PBO series" of open frame SIP packages comes in two types: a 3W model and a 5W model, with dimensions of 35x11x18mm. The pin configuration for the 3W model can be selected from straight or right angle. The high-density PBO series boasts a standard efficiency of up to 80% and provides a wide input voltage range of 85-264 Vac or 70-400 Vdc for high voltage DC-DC systems. Depending on the series, the output voltage can be one of 3.3, 5, 9, 12, 15, or 24 Vdc. To accommodate use in harsh environments, the 3W model features an extensive operating temperature range of -40 to +85°C, while the 5W model operates between -25 to +85°C. Additionally, the isolation voltage between input and output for all models is AC 3,000V. The PBO series complies with UL60950-1/EN 60950-1 and adheres to the EN55022 Class B limits for conducted and radiated emissions, incorporating overcurrent and short-circuit protection features. The ultra-compact models are ideal for various applications including industrial systems, automation equipment, security, communications, and smart home devices.
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basic information
For inquiries, please contact CUI Japan, Inc. www.jp.cui.com
Price range
Delivery Time
Applications/Examples of results
Industrial systems, automation equipment, security, communication, smart home devices.
Line up（3）
| Model number | overview |
|---|---|
| PBO-3 | Output 3W |
| PBO-3-B | Output 3W Light Angle Pin |
| PBO-5 | Output 5W |
News about this product（1）
Company information
Same Sky Japan (formerly CUI Japan) is a group company of the American electronic components manufacturer Same Sky (formerly CUI DEVICES) and serves as a sales base for the Japanese market. Our mission is to provide customers with a collaborative design experience, supporting them in achieving their design goals on schedule and within budget. Same Sky Japan offers a wide range of products, including connectors, audio, temperature management, motion control, sensors, and switches. We also handle power products from partner companies such as CUI Inc. Both Same Sky and Same Sky Japan strive to be a trusted and approachable source of electronic components that continuously evolves. We are committed to providing the best support to our customers through our extensive online resources and experienced staff, ensuring that we address various changes and issues that arise during the design phase and contribute to the success of their projects.