EmbeddedRelated.com
The 2026 Embedded Online Conference
    Parts    RSP-100-24
RSP-100-24

RSP-100-24

Mean Well
Another 100 W 24 V option from a major supplier, suitable where an alternative footprint or mounting style is preferred.
Active404 in stock
Datasheet Digi-Key Mouser Compare Prices

Overview

The Mean Well RSP-100-24 is a 100W enclosed AC/DC power supply offering a 24V DC output. It features a universal AC input, active power factor correction (PFC), and remote ON/OFF control. This unit is designed for applications requiring a reliable chassis-mount power solution.

Why Choose This Part

Engineers choose the RSP-100-24 for its robust enclosed design, universal input voltage range (85-264 VAC), and built-in active PFC, simplifying integration. Its remote ON/OFF control feature provides flexibility for system-level power management. With an efficiency of up to 87%, it offers a balance of performance and thermal management.

Applications

Industrial Control Systems
Providing stable 24V power for PLCs, sensors, and actuators in industrial automation setups.
Test and Measurement Equipment
Supplying power to various electronic test benches and diagnostic tools within laboratories or production lines.
LED Lighting Systems
Driving 24V constant voltage LED lighting installations where a robust, enclosed power supply is required.
Telecommunication Equipment
Powering communication modules and networking devices that operate on a 24V rail.
Building Automation
Delivering power to control panels, security systems, and access control units in smart buildings.

Key Specifications

Type Enclosed
Features Adjustable Output, PFC, Remote On/Off, Universal Input
Efficiency 87%
Applications ITE (Commercial)
Mounting Type Chassis Mount
Power (Watts) 101W
Approval Agency CB, CCC, CE, cURus, TUV
Voltage - Input 85 ~ 264 VAC, 120 ~ 370 VDC
Size / Dimension 7.05" L x 3.90" W x 1.18" H (179.0mm x 99.0mm x 30.0mm)
Number of Outputs 1
Current - Output 1 4.2 A
Voltage - Output 1 24V
Voltage - Isolation 4 kV
Operating Temperature -30degC ~ 70degC (With Derating)

Getting Started

Installation involves wiring the AC input (85-264 VAC or 120-370 VDC) and connecting the 24V DC output to the load. The remote ON/OFF control can be wired to an external switch or controller for system integration. Ensure proper chassis mounting and adequate free air convection for cooling, as specified in the datasheet.

Also Consider

LRS-100-24 Mean Well - This is a more economical 100W 24V option from Mean Well, suitable for applications where active PFC and remote ON/OFF are not critical.
The 2026 Embedded Online Conference