Q-TRAN QTM-120DC-120-12-2X10A+CK-S QTM-DC Power Supply & Housing
Best reliable power solution for professional lighting and low-voltage installations.
This Q-Tran QTM-DC Power Supply and Housing unit is engineered for reliable performance, featuring a robust design suitable for various applications. It accepts a wide input voltage range of 120/277V AC, providing stable DC output. The unit is rated for 150W total output, with nominal output voltages available at 12V or 24V. Encased in a white housing, this model is designed for durability and easy integration into your setup.
$419.25
Owner Satisfaction
4.7
/ 5
Category Rank
1
/ 33
Best Power Supply Enclosures
Price vs Category Average
-49%
Below average
Model
12012012210
/ QTM-DC---XA+CK-S
Who it's for
- Professionals prioritizing long-term reliability for demanding lighting projects
- Installers seeking clean, organized, and protected wiring solutions
- Contractors managing large-scale lighting systems with high power demands
Who should skip it
- Designers working with limited space for concealed hardware
- Budget-conscious buyers looking for entry-level power supply options
- DIY enthusiasts lacking professional electrical or low-voltage installation experience
Performance breakdown
Electrical Versatility
Dual voltage input handles diverse site requirements with ease.
Safety Integration
Comprehensive circuit protections ensure long-term reliability for sensitive lighting.
Build Durability
Rugged housing provides excellent protection against environmental wear and tear.
Installation Efficiency
Integrated design simplifies mounting and reduces complex wiring time.
Power Stability
Consistent DC output prevents flickering in high-end lighting installations.
Form Factor
Substantial dimensions require dedicated space for proper heat dissipation.
Key Specs
Model
QTM-120DC-120-12-2X10A+CK-S
Input Voltage
120/277V AC
Nominal Output Voltage
12V or 24V DC
Nominal Output Wattage
120 Watts
Total Output Power
150W
Dimensions
17-Inches x 10.5-Inches x 8-Inches (L x W x H)
Color
White
Protection Features
Over Current, Over Voltage, Over Temperature, Short Circuit
Features
- Integrated housing for protection and mounting
- Supports dual nominal output voltages (12V/24V)
- Wide AC input voltage compatibility (120V/277V)
- Designed for reliable, continuous operation
- Over Current Protection
- Over Voltage Protection
- Over Temperature Protection
- Short Circuit Protection
What customers say
The Q Tran QTM DC Power Supply earns high marks primarily for its exceptional reliability and professional grade quality. Users consistently report that this unit performs flawlessly under demanding loads, establishing it as a trusted component for complex installations. The integrated housing is frequently cited as a major convenience, simplifying setup and contributing to the overall durability. Customers view this as a premium, long term investment that delivers consistent performance and peace of mind.
Know before you buy
Yes, the QTM-120DC is designed to support nominal output voltages of either 12V or 24V, making it versatile for different lighting or low-voltage setups.
This unit is equipped with comprehensive safety features, including over-current, over-voltage, over-temperature, and short-circuit protection to ensure reliable, continuous operation.
Yes, the unit features a wide AC input voltage range, making it compatible with both 120V and 277V power sources.
The integrated housing measures 17 inches in length, 10.5 inches in width, and 8 inches in height.
Yes, the unit comes with an integrated white housing designed for both protection and simplified mounting during installation.
This model provides a nominal output of 120 watts, with a total output power capacity reaching up to 150 watts.
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