120-277VAC CV 10W-40W Mini Round TRIAC 0-10V Dimmable LED Driver

Product Introduction

The KV2-TMW Series is a mini round 5-in-1 TRIAC & 0-10V constant voltage dimmable LED driver designed for compact LED lighting applications. With a 120–277VAC input and 12V, 24V, 36V, and 48V DC output options, it is available in 10W, 15W, 20W, 25W, 30W, and 40W models.

The driver supports TRIAC / phase-cut dimming, compatible with Forward Phase, MLV, Reverse Phase, ELV, and TRIAC dimmers. It also integrates a 4-in-1 0-10V control interface, supporting 0-10V, 1-10V, Potentiometer, and 10V PWM control methods.

With a 20kHz PWM output frequency, the KV2-TMW Series provides smooth dimming performance and supports ultra-deep dimming down to 0.01%, subject to the applicable system configuration. A minimum load requirement of 10% should be considered when selecting the appropriate model and application.

The compact round design makes the KV2-TMW Series suitable for space-constrained LED lighting applications, providing flexible dimming control and constant voltage power in a small form factor.

Specification

Features 

• Output: Constant Voltage

• Range: 120-277VAC

• PFC design: Built-in active PFC function

• Efficiency: Up to 84%

• Protections: Short circuit / Over load / Over temperature

• Heat dissipation: Cooling by free air convection

• Waterproof performance: Full plastic protection housing, for dry and damp locations.

• 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: 0-100%; dimming depth 1%

• Min load: Min load is 10%.

• Application: Suitable for the application of LED lighting

• Warranty: 5 years warranty

• Certificate: UL pending, ROHS, SELV

• Others: Output frequency 20K Hz PWM, flicker-free

• Certificate: UL pending / SELV / RoHS / Reach

Application

• Downlights — Recessed and ceiling downlights requiring compact dimmable power.

• Spotlights — Adjustable accent and directional lighting.

• Cabinet Lighting — Under-cabinet and display cabinet lighting.

• Retail Display Lighting — Shelves, showcases, and display areas.

• Residential Lighting — Bedrooms, living areas, and decorative lighting.

• Commercial Indoor Lighting — Offices, shops, hotels, and other indoor spaces.

Connecting Diagram

TRIAC & 0-10V Dimmable LED Driver - Constant Voltage Output

FAQ

Q1: What output voltage and power options are available for the KV2-TMW Series?

A: The KV2-TMW Series offers 12V, 24V, 36V, and 48V DC constant voltage outputs, with power options of 10W, 15W, 20W, 25W, 30W, and 40W.

Q2: Which dimming methods does the KV2-TMW Series support?

A: The driver supports TRIAC / phase-cut dimming, compatible with Forward Phase, MLV, Reverse Phase, ELV, and TRIAC dimmers. It also supports four 0-10V control methods: 0-10V, 1-10V, Potentiometer, and 10V PWM.

Q3: What dimming performance does the KV2-TMW Series provide?

A: The driver supports 20kHz PWM output frequency and ultra-deep dimming down to 0.01%, providing smooth and precise brightness control. Please confirm the applicable system configuration for the specified dimming performance.

Q4: What is the minimum load requirement of the KV2-TMW Series?

A: The KV2-TMW Series has a minimum load requirement of 10%. When selecting a model, the connected LED load should be within the applicable operating range of the driver.

Q5: What types of LED lighting is the KV2-TMW Series suitable for?

A: Its mini round design makes it suitable for space-constrained applications such as downlights, spotlights, cabinet lighting, retail display lighting, and indoor commercial or residential fixtures.

Q6: Can SCPOWER provide OEM/ODM services for the KV2-TMW Series?

A: Yes. As an experienced LED driver manufacturer, SCPOWER can provide OEM/ODM services and support customized product specifications and configurations according to project requirements.

Q7: What certifications are available for Shengchang (SCPOWER) LED power supply?

A: Shengchang (SCPOWER) offers a broad range of certifications across its LED power supply portfolio, including UL, cUL, ETL, FCC, CCC, RCM, SAA, ENEC, CE, CB, BIS, PSE, ICES-005, ErP, WEEE, DALI-2, D4i, Class 2, Class P, TYPE HL, UKCA, RoHS, REACH, and ISO 9001. Certification availability varies by product model, specification, and target market. Please contact us to confirm the certifications applicable to a specific product.

Q8: How can I request a quotation?

A: Send us your LED specifications, quantity, application, and customization requirements for a product recommendation and quotation. You can also fill out our inquiry form with your project details, and our sales or technical team will review your requirements and respond within 24 hours.