Power inverter/adapter MEAN WELL DLP-04L, 4 W, 90–264 V input, 0.24 A output, RoHS, 38×145×22 mm

MEAN WELL DLP-04L is a compact linear power adapter rated 4 W with a wide AC input range of 90–264 V and a regulated DC output of 18.7 V at 0.24 A. The unit complies with RoHS and is designed for low-power electronic devices, control circuits and installations where a slim profile and reliable linear regulation are required. Physical dimensions are 38×145×22 mm and units are supplied in packs of 60 for projects or volume procurement.

Advantages

The DLP-04L offers a small footprint and slim housing suitable for constrained installation spaces, precise linear output regulation for applications sensitive to switching noise, and a wide input voltage range that supports international mains supplies. Compliance with RoHS ensures reduced hazardous substances in the device.

Suitable for

• Low-power electronic devices
• Control and automation circuits
• DALI bus power supply for lighting control modules
• Installation projects and volume procurement

Key specifications

• Output voltage: 18.7 V DC
• Output current: 0.24 A
• Rated power: 4 W
• Input voltage: 90–264 V AC
• Type: Linear power adapter
• Compliance: RoHS
• Dimensions: 38 × 145 × 22 mm
• Brand / MPN: MEAN WELL / DLP-04L
• Packaging: sold in packs of 60 units

How to use

Connect the adapter to an AC mains supply within 90–264 V, observing correct wiring and safety practices. Attach the DC output to the device or control circuit requiring 18.7 V DC, ensuring the load does not exceed 0.24 A. Secure the slim housing in the installation location using appropriate mounting hardware and keep adequate ventilation to prevent overheating.

Recommendations

Use the DLP-04L where linear regulation and low output noise are required. Verify compatibility with the target device's input voltage and current requirements, and avoid exposing the adapter to moisture, excessive heat or mechanical stress. For bulk installations, inspect units on receipt and follow local electrical codes during installation.