During technical comparisons, DDR-120B-24 appears alongside Weidmuller Power Supply, Meanwell Sdr 240 24 and SMPS Bihar so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Meanwell DDR-120B-24 DIN Rail Power Supply
The Meanwell DDR-120B-24 Power Supply delivers 24VDC output at 5A using DC/DC conversion technology and supports an input range of 16.8β33.6VDC. It has a DIN rail mount design with dimensions of 32mm width, 125.2mm height, and 102mm depth for compact installation. Part of the DDR-120B Series, this model from Meanwell supports Meanwell Power Supply systems used in industrial automation, railway, and transport applications.
| Brand | Meanwell |
| Product Type | Power Supply |
| Model Number | DDR-120B-24 |
Meanwell DDR-120B-24 DIN Rail Power Supply β Technical Specifications
| Specification | Value |
|---|---|
| Series | DDR |
| Description | DC-DC Ultra slim Industrial DIN rail converter; Input 16.8-33.6Vdc; Single Output 24Vdc at 5A |
| Application | IT AV EN/UL/IEC 62368-1Railway EN 45545-2Transport EN 50155 |
| Technology | DC/DC |
| Power Format | DIN rail |
| Output Power (W) | 120 |
| Output Voltage (V) | 24 |
| Output Current (A) | 5 |
| Input Voltage (V) | 16.8 - 33.6 |
| IP Rating | No IP assigned |
| Width (mm) | 32 |
| Height (mm) | 125.2 |
| Depth (mm) | 102 |
| Dimming Technology | No Dimming |
The Meanwell DDR-120B-24 Power Supply is a high-efficiency DC-DC converter offering 24VDC output at 5A with a 120W power rating. Operating within a 16.8β33.6VDC input range, it belongs to the DDR-120B Series and complies with EN/UL/IEC 62368-1 and EN 50155 standards for industrial and transport applications. This Meanwell model ensures reliable voltage conversion for automation and control systems.
Engineered for automation panels, process control systems, and onboard transport electronics, the Meanwell DDR-120B-24 provides consistent voltage output with compact DIN rail installation. Its wide input range makes it ideal for use in DC-powered environments such as conveyors, machine controls, and power distribution systems, ensuring dependable performance and operational stability. The DDR-120B-24 serves as a 24V 5A unit in the DDR-120B product family. These sibling models share the same mechanical design while offering different voltage configurations suited to varied industrial requirements.
In conclusion, the Meanwell DDR-120B-24 Power Supply combines 24VDC 5A output, 16.8β33.6VDC input range, and DC/DC DIN rail construction for efficient operation in industrial and transportation systems. Known for safety and durability, Meanwell delivers trusted power solutions that ensure stability and compliance across automation and railway sectors.
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