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Mean Well WDR Series Switched Mode DIN Rail Power Supply 12 V DC 10 A 120 W WDR-120-12

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Mean Well WDR Series Switched Mode DIN Rail Power Supply 12 V DC 10 A 120 W WDR-120-12

Name: Mean Well WDR Series Switched Mode DIN Rail Power Supply 12 V DC 10 A 120 W WDR-120-12
Brand: MEAN WELL
SKU: 365969
Price: 108.74 USD
Availability: InStock

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Category DIN Rail Power Supplies Brand MEAN WELL Condition New

Specifications

Country of Origin	India
Brand	Mean Well
Power	120W
Efficiency	89.5%
Height	125mm
Model	WDR-120-12
Depth	114mm
Width	40mm
Series	WDR
Output Current	10A
Maximum Operating Temperature	70°C
Sub Type	Switched Mode
Minimum Operating Temperature	-25°C
Number of outputs	1
Maximum Input Voltage	550V ac
Standards/Approvals	UL, TUV EN 609501, RoHS
Maximum Output Voltage	15V dc
Minimum Input Voltage	180V ac

Key Features

Wide input voltage range from 180 V AC to 550 V AC to support varying supply conditions.
High efficiency of 89.5% ensures energy-saving operation.
Protective features include short circuit, overload, overvoltage, and over temperature protections for reliability.
Compact slim design with dimensions 125 mm (H) x 40 mm (W) x 114 mm (D) for space-saving DIN rail mounting.
Operating temperature range from -25°C to 70°C suitable for various industrial environments.
Cooling by free air convection eliminates need for fans and reduces maintenance.
UL 508 certification assures compliance with industrial control equipment standards.
Built-in DC OK relay contact for monitoring power supply status remotely.

Product Description

Mean Well WDR-120-12 is a high-performance switched mode DIN rail power supply providing a stable 12 V DC output at 10 A current with total power of 120 W. It features a wide input voltage range from 180 V AC to 550 V AC, supporting 1 or 2 phase electrical systems with an efficiency rating of 89.5%, which is ideal for energy-efficient industrial setups.

The device incorporates multiple protective functions including short circuit, overload, overvoltage, and over temperature protection, ensuring reliable operation in demanding industrial and commercial environments. It supports convection cooling, eliminating the need for noisy cooling fans and enhancing long-term reliability.

With a compact and slim form factor (125 mm height, 40 mm width, and 114 mm depth), it mounts seamlessly on standard TS-35 DIN rails (7.5 or 15 mm) allowing for organized and space-saving installations inside control panels.

The WDR series power supplies are certified under UL 508 industrial control equipment standards and RoHS compliant, guaranteeing safety and environmental conformity. A built-in DC OK relay contact enables remote status monitoring, beneficial in automation and instrumentation applications.

This model is highly suitable for powering industrial machinery, building automation controls, transportation systems, and various factory automation equipment. The versatile design and robust protections make it an excellent choice for commercial and residential premises requiring reliable DC power.

Wide input range: 180V to 550V AC supports diverse power sources. High reliability with multiple protective features. Efficient operation with 89.5% efficiency rating. Compact design for DIN rail mounting in limited spaces.

Convection cooled for maintenance-free operation. UL 508 and RoHS certifications ensure compliance. Built-in DC OK relay for system monitoring. Suitable for industrial, transportation, and building automation. Explore more Mean Well DIN Rail Power Supplies and similar industrial electrical components at EnvMart for professional and reliable solutions.

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Frequently Asked Questions

The WDR-120-12 provides a stable output power of 120W at 12V DC with a maximum output current of 10A.

This power supply has a wide input voltage range from 180V AC to 550V AC, making it suitable for various supply conditions.

The dimensions of this model are 125 mm in height, 40 mm in width, and 114 mm in depth, allowing for compact DIN rail mounting.

The WDR-120-12 operates with an efficiency rating of 89.5%, ensuring energy-saving operation.

It includes protective features such as short circuit, overload, overvoltage, and over temperature protections for reliable operation.

The operating temperature range for the WDR-120-12 is from -25°C to 70°C, suitable for various industrial environments.

No, it utilizes convection cooling, which eliminates the need for fans and reduces maintenance requirements.

This power supply is certified under UL 508 standards and is RoHS compliant, ensuring safety and environmental conformity.

This model features a single output, providing a stable 12V DC supply.

It is designed for mounting on standard TS-35 DIN rails, which allows for organized and space-saving installations.

This power supply is suitable for powering industrial machinery, building automation controls, transportation systems, and various factory automation equipment.

It includes a built-in DC OK relay contact that enables remote monitoring of the power supply status.