Electric Converter MEAN WELL DETN01N-15 1W 21.6-26.4V 34mA

The MEAN WELL DETN01N-15 electric converter delivers 1W of power from a compact package designed for installations with limited space. It accepts DC input voltage in the range of 21.6–26.4V and provides a regulated output current of 34mA. With physical dimensions of 10.7mm (width) × 15.2mm (depth) × 7.1mm (height), this converter is intended for integration into small assemblies and electronic modules that require a low-power, constant-current source.

Advantages

The converter combines a small footprint with a fixed low-power output, enabling straightforward integration into space-constrained designs. Its specified DC input range and stable 34mA output simplify matching to compatible upstream supplies and downstream loads. The defined dimensions make mechanical planning predictable for PCB mounting or enclosed modules.

Suitable for

• Low-power LED drivers and indicator circuits requiring ~34mA constant current
• Embedded electronics and sensor modules with limited board space
• Compact industrial controls and instrumentation with a 21.6–26.4V supply
• Retrofit or repair tasks where a small, fixed-current converter is needed

Key specifications

• Power output: 1 W
• Input voltage (DC): 21.6–26.4 V
• Output current: 34 mA
• Form factor: compact module for PCB or enclosed mounting
• Dimensions: 10.7 mm (W) × 15.2 mm (D) × 7.1 mm (H)

How to use

Connect the converter to a DC supply within the specified 21.6–26.4V range and attach the output to the intended load that requires a 34mA current. Ensure correct polarity when wiring and provide appropriate mechanical support for the module according to its compact size. Verify the supply voltage and load conditions before applying power, and follow standard safety practices for low-voltage DC circuits.

Recommendations

Install the converter in a location with adequate ventilation and avoid placing it near heat sources. When integrating into a PCB or enclosure, allow for secure mounting and strain relief on wiring. Confirm that the upstream supply can reliably deliver the required input voltage under load and that the downstream load is compatible with a fixed 34mA output.