UL CV 96W Single-Side Wiring Switchable Ultra-Mini Triac 0-10V 5-in-1 LED Power Supply

Product Introduction

The SCPOWER MVG-DW-A-S Series is a 96W constant voltage dimmable LED power supply featuring a single-side wiring design, allowing both AC input and DC output connections to be made from the same side of the housing. This layout simplifies installation in space-restricted applications such as cabinets, ceiling coves, headboard lighting and slim display fixtures, where access to both ends of a conventional power supply may be limited.

Available in 24V (4A) and 48V (2A) output versions, the series features isolated Class 2 / SELV constant voltage output in an ultra-compact 88.3 × 45 × 30.8mm housing. Its integrated 5-in-1 dimming interface supports forward-phase TRIAC/MLV, reverse-phase ELV, 0-10V, 1-10V, potentiometer and 10V PWM control options, providing flexibility for different lighting control requirements without an additional dimming module. With a universal 120-277VAC input, built-in active PFC, and short-circuit, overload and over-temperature protection, it is suitable for residential, retail and hospitality lighting projects. The fanless design uses free-air convection cooling, while 20kHz PWM output, a gamma 2.2 dimming curve, a 0-100% dimming range and 0.1% dimming depth support smooth dimming performance. UL listing, FCC compliance, dry and damp location suitability, and a 5-year warranty make the MVG-DW-A-S Series a practical solution for lighting manufacturers and OEM/ODM projects requiring compact integration and flexible dimming control.

Specification

Features 

• Output: Constant Voltage

• Range: 120-277VAC

• PFC design: Built-in active PFC function

• Protections: Short circuit / Over load / Over temperature

• Heat dissipation: Cooling by free air convection

• Waterproof performance: For dry, damp

• Dimming function: Phase dimming: work with Forward phase, MLV and Reverse phase, ELV, TRIAC dimmers. 0-10V dimming: 0-10V/1-10V/Potentiometer/10V PWM 4 in 1.

• Dimming range: PWM: 0-100%. Single-Side Wiring.

• Dimming depth: PWM: 0.1%

• Others: 20KHZ PWM output with dimming curve is a gamma 2.2 curve Flicker-free

• Application: Suitable for the application of LED lighting

• Warranty: 5 years warranty

• Certificate: UL / FCC / Class P / Class 2 / SELV / ROHS / REACH

Applications

The MVG-DW-A-S Series Dimmable LED Driver is designed for 120-277VAC constant voltage LED lighting systems (96W) that require flexible dimming via TRIAC, ELV, MLV, 0-10V and potentiometer. Its compact mini profile makes it easy to hide in cabinets, coves and narrow spaces.

With its slim body, it fits neatly into:

• Display and shelving — watch and eyewear display lighting, museum case UV-safe lighting

• Cove and ceiling details — bedroom headboard coves, false-ceiling perimeter lighting

• Custom slim fixtures — thin-profile display fixtures, concealed joinery lighting

• Furniture and cabinetry — wardrobe sensor-light modules, cabinet glass-edge lighting

FAQ

Q1: What does "single-side wiring" mean?

It means the AC input and DC output connections are located on the same side of the driver housing rather than at opposite ends. This makes installation easier in cabinets, ceiling coves and slim display fixtures where access is limited to one direction, allowing both connections to be completed from the same side.

Q2: What dimming methods does the MVG-DW-A-S Series support?

The series integrates multiple dimming control options, including forward-phase TRIAC/MLV, reverse-phase ELV, 0-10V, 1-10V, 10V PWM and potentiometer control. It combines the power supply and dimming interface in one housing, eliminating the need for an additional dimming module. The applicable control method depends on the product configuration.

Q3: Which models and output voltages are available?

Two 96W constant voltage models are available: MVG-24096-DW-A-S (24V / 4A) and MVG-48096-DW-A-S (48V / 2A). Both feature isolated Class 2 / SELV output and an ultra-compact housing measuring 88.3 × 45 × 30.8mm. The 24V version is suitable for standard LED strips and modules, while 48V can help reduce voltage drop in longer cable runs.

Q4: How smooth is the dimming performance?

The series offers a 0-100% dimming range and 0.1% dimming depth, with 20kHz PWM output and a gamma 2.2 dimming curve. These features support smooth dimming performance for applications such as hospitality lighting, display cases and camera-sensitive environments.

Q5: How do I select a compatible dimmer and size the driver?

First, confirm that the dimmer matches the driver's supported control method. Since minimum-load requirements vary between dimmer brands and models, we recommend testing samples with the intended dimmer before bulk purchasing.

For power sizing, calculate the total wattage of all connected LED loads and keep it within the driver's 96W rated output with suitable design headroom. Also ensure that the load and current distribution meet the output specifications. If the total load exceeds the capacity of one driver, consider using separate drivers for different lighting zones. Our team can help evaluate your LED specifications and installation layout.

Q6: Can the MVG-DW-A-S Series operate on 277V circuits or be used outdoors?

The series supports a 120-277VAC input range, making it suitable for both 120V residential and 277V commercial lighting circuits. It is rated for dry and damp locations. For wet or directly exposed outdoor installations, we recommend selecting an IP66-rated LED power supply instead.

Q7: What are the installation dimensions, cooling method and protection features?

The housing measures 88.3 × 45 × 30.8mm, making it suitable for compact installation spaces such as cabinets, ceiling coves and slim display fixtures. It uses fanless free-air convection cooling and includes short-circuit, overload and over-temperature protection. Normal ventilation clearance should be maintained around the housing.

Q8: What certifications, warranty and OEM/ODM services are available?

The series carries UL listing and FCC compliance, along with Class 2, Class P, SELV, RoHS and REACH specifications, subject to the applicable model and certification scope. It comes with a 5-year warranty. We also support OEM/ODM customization of electrical specifications, wiring, labeling, face plates and other project requirements. Samples are available for compatibility and performance testing before bulk orders. MOQ and pricing depend on the model and customization requirements. Contact us with your application, LED load, quantity and installation environment for a suitable recommendation and quotation.