Power Supply Unit Mean Well RSP-150-27 151.2 W 85-264 V 1U Metallic

The Mean Well RSP-150-27 is a reliable power supply unit engineered to deliver a total power of 151.2 W with stable performance for various technical setups. Featuring a universal AC input range from 85 to 264 V and a frequency range of 47 to 63 Hz, this metallic unit is built with a low-profile 1U design standing at 30mm tall. It incorporates active Power Factor Correction (PFC) and a constant current limiting circuit to ensure efficient and safe power conversion.

Advantages

This power supply unit offers high operational reliability backed by a high MTBF of 290700 hours and compliance with major safety standards such as UL and TUV. The inclusion of a built-in active PFC function improves energy efficiency, while the 1U low-profile form factor allows for seamless integration into space-constrained environments. Additionally, features like remote ON-OFF control and an LED indicator for power status provide convenient monitoring and operation during daily use.

Suitable for

• Industrial automation systems and machinery requiring stable DC power
• Electronic applications and test equipment setups
• Space-limited installations utilizing a 1U rack or enclosure
• Projects requiring universal AC input voltage ranges

When it may not be suitable

This unit is not designed for outdoor environments without adequate weatherproofing enclosures, as it lacks moisture and dust protection. It may also exceed power requirements for small, low-voltage consumer electronics.

Key specifications

• Total power output: 151.2 W
• AC input voltage range: 85 to 264 V
• Input frequency: 47 to 63 Hz
• Form factor: 1U low profile (30mm height)
• Enclosure material: Metallic
• MTBF: 290700 hours
• Active PFC function: Built-in
• Constant current limiting circuit: Built-in
• Control features: Remote ON-OFF control
• Indicators: LED indicator for power on

How to use

Mount the unit securely within a compatible enclosure or rack using the metallic chassis, ensuring adequate ventilation around the 1U housing. Connect the AC input lines corresponding to the 85 to 264 V range, and attach the output terminals to your load while observing correct polarity. Verify the connection using the built-in LED indicator for power status before initiating full load operation.

What to consider before purchase

• Verify that the 151.2 W power output matches your equipment requirements
• Ensure your installation space accommodates the 1U low-profile 30mm dimensions
• Check compatibility with your control requirements, such as remote ON-OFF functionality

Usage recommendations

Always ensure proper ventilation around the metallic enclosure and verify input voltage ranges prior to powering on the unit to maintain optimal performance and longevity.