Cosel Chassis Mount Switching Power Supply Dual Output 12V DC 31W PBW30F-12-N

Cosel PBW30F-12-N chassis mount switching power supply is designed for embedded applications requiring dual output voltages at 12V DC with a total power capacity of 31 watts. The power supply operates with a universal input range of 85 to 264 VAC and 110 to 370 VDC, making it adaptable to a wide variety of input power conditions.

This switching power supply delivers an output current of 1.3A at +12 VDC and 1.7A at -12 VDC, providing stable power for industrial and commercial equipment. Its compact dimensions of 119.5 mm length, 34.5 mm width, and 78 mm depth ensure easy integration into chassis mount environments while maintaining a lightweight profile of 270 grams.

The device features an efficiency rating of 77% and operates reliably within a temperature range of -10°C to 71°C. It incorporates advanced features such as a harmonic attenuator, built-in overcurrent protection, and power factor correction (PFC), enhancing stable operation and reducing interference. Parallel operation and redundancy capabilities allow it to be used in high-reliability systems.

The PBW30F-12-N power supply is convection cooled within an enclosed chassis package, improving thermal management without the need for fans or external cooling. It meets stringent safety and environmental standards including UL60950-1, C-UL, EN60950-1, and RoHS compliance. The unit is manufactured in Japan, assuring quality and durability.

Common applications include industrial automation, laboratory equipment, manufacturing systems, and HVAC where robust and efficient dual-output DC power supplies are required. Its compact and reliable operation suits embedded system designs with demanding power requirements.

Provides dual output voltages for versatile power needs. Power supply rated at 31 watts with high efficiency of 77%. Universal input voltage range from 85VAC to 264VAC and 110VDC to 370VDC. Compact and lightweight design suited for embedded applications.

Operating temperature range from -10°C to 71°C ensures reliable performance. Equipped with built-in harmonic attenuator and overcurrent protection. Supports parallel operation and redundancy for high reliability. Convection cooled enclosed chassis mount package.

Complies with UL, RoHS, and CE standards for safety and environmental compliance. Explore more power supply solutions and electronic components in the Electronics & Electricals category at EnvMart.

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