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MEAN WELL IP67 5 Output Dimmable Constant Voltage LED Driver, 12V, 39.96W, 3.33A, 1 to 10 V PWM Resistance

Specifications

Country of Origin India
Brand MEAN WELL
Model IP67
IP Rating IP67
Mount Type Screw
Series HLG-40H
Configuration Enclosed
Sub Type LED Driver
Operating Modes Constant Voltage
Number of outputs 5
Terminal type Wire
Maximum Output Power 39.96W
Input Voltage 305, 90, 127, 431V ac
Output Voltage 12V
Power Dissipation 39.96W
Standards/Approvals BIS, CB, CE, CSA, EAC, SELV, UL
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RS Stock No. 738-1823 Brand: [MEAN WELL](https://in.rsdelivers.com/brands/mean-well)Manufacturers Part No.: HLG-40H-12B Distrelec Article No.: 30010653
Dimming Operation 1 to 10 V PWM Resistance
Primary Type AC-DC
Driver Current 3.33A

Key Features

  • Compact IP67 rated design suitable for indoor and outdoor installations.
  • Features universal AC input voltage support with built-in active PFC function.
  • Supports 1 to 10 V PWM resistance dimming for flexible brightness adjustment.
  • Built-in overload, short circuit, over voltage, and over temperature protection.
  • Enclosed AC-DC configuration with screw mount type for easy installation.
  • Complies with multiple safety standards including UL, CE, CB, CSA, EAC, SELV, and BIS.
  • Ideal for LED lighting, moving signs, and outdoor applications requiring constant voltage operation.

Product Description

MEAN WELL HLG-40H-12B is a professional 5 output dimmable constant voltage LED driver delivering 12V output at 39.96W power and 3.33A driver current. Designed with an IP67 rating, it is waterproof and suitable for both indoor and outdoor installations across industrial, commercial, and residential sectors.

Featuring universal AC input voltage compatibility from 90V to 305V AC, this enclosed AC-DC power supply uses screw mounting for secure installation. This LED driver integrates active power factor correction (PFC) and built-in 3 in 1 dimming functionality enabling 1 to 10 V DC, 10V PWM signal, or resistance-based brightness control.

It also includes comprehensive protections such as short circuit, overload, over voltage, and over temperature protection to ensure safety and reliability in various operating environments. The driver complies with global safety and EMC standards including UL8750, EN61347-1, EN61347-2-13, and meets harmonic current and electromagnetic compatibility requirements.

Applications typically include LED lighting systems, moving signage, and other outdoor LED display requirements demanding constant voltage power delivery with flexible dimming options. The rugged IP67 enclosure protects electronics in dry, damp, or wet locations.

Compact IP67 rated waterproof design for harsh environments. Universal AC input voltage range supports global usage. Built-in active PFC improves power efficiency. Supports 3 in 1 dimming: 1 to 10 Vdc, PMW, and resistance.

Multiple safety protections ensure reliable operation. Compliant with worldwide safety and EMC standards. Enclosed configuration with screw mount for easy setup.

This MEAN WELL LED driver is designed for industrial, commercial, and outdoor lighting applications requiring precise constant voltage output and robust dimming control. For quality LED power solutions with IP67 protection, the HLG-40H-12B series guarantees dependable performance.

Explore more products in our Electronic Components, Power & Connectors category.

MEAN WELL IP67 5 Output Dimmable Constant Voltage LED Driver, 12V, 39.96W, 3.33A, 1 to 10 V PWM Resistance
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Frequently Asked Questions

The maximum output power of this model is 39.96W.

It supports 1 to 10 V PWM resistance dimming for flexible brightness adjustment.

The output voltage of this LED driver is 12V.

It complies with multiple safety standards including UL, CE, CB, CSA, EAC, SELV, and BIS.

This model has an IP67 rating, making it suitable for both indoor and outdoor installations.

It uses a screw mount type for secure installation.

It includes built-in protections for overload, short circuit, over voltage, and over temperature.

The driver current is 3.33A.

It is typically used in LED lighting systems, moving signage, and outdoor LED displays requiring constant voltage operation.

The configuration of this driver is enclosed, which provides added protection for the internal components.

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