Power adapter/inverter MEAN WELL RSDW10H-05 — 10 W, Input 43–160 V, Output 5 V, RoHS

MEAN WELL RSDW10H-05 is a compact DC-DC railway single output converter that converts a wide input range of 43–160 VDC to a regulated 5 VDC output at up to 2 A. The module provides 1.5 kVDC input-to-output isolation, comes in a DIP through-hole package and includes a remote ON/OFF control. It is RoHS-compliant and intended for embedded systems and industrial electronics where a stable low-voltage supply is required.

Advantages

The RSDW10H-05 offers a wide input voltage range suitable for railway and industrial battery systems, compact DIP through-hole packaging for easy PCB integration, and 1.5 kVDC isolation for improved safety between input and output. Its built-in remote ON/OFF control allows system-level power management and the regulated 5 V output delivers up to 2 A for low-power devices.

Suitable for

• Embedded control boards and single-board computers requiring 5 V supply
• Industrial electronics and automation modules powered from 43–160 V sources
• Railway onboard equipment and vehicle systems
• Low-power sensors, communication modules and peripheral devices

Key specifications

• Manufacturer: MEAN WELL
• Model / MPN: RSDW10H-05
• Input voltage: 43–160 VDC
• Output voltage: 5 VDC
• Output current / power: up to 2 A / 10 W
• Isolation: 1.5 kVDC input-to-output
• Package: DIP through-hole
• Control: Remote ON/OFF
• Weight: 16 g
• Compliance: RoHS
• Packaging: bulk (600 pcs)

How to use

Mount the DIP through-hole converter on the PCB following the manufacturer’s recommended pinout and observe correct input polarity. Connect a 43–160 VDC supply to the input pins and take the regulated 5 VDC from the output pins. Use the remote ON/OFF pin according to the datasheet to enable or disable the output as part of system power management. Provide appropriate input and output decoupling and follow thermal recommendations; ensure adequate creepage and clearance in the PCB design for the specified 1.5 kVDC isolation.

Recommendations

For reliable operation, operate the module within the specified input and output ranges, follow the MEAN WELL datasheet for pin connections and layout guidelines, and ensure the converter is mounted in an environment that meets the product’s temperature and ventilation requirements. Where required, add external filtering or surge protection on the input to protect against transients commonly found in railway and industrial power systems.