The KSPOWER NT Series 12 Volt Dimming LED Driver is a UL/cUL Class 2 constant voltage power supply designed for North American indoor and outdoor LED lighting applications. Featuring 100-120VAC input, smooth TRIAC phase-cut dimming, a low-profile aluminum housing with an integrated junction box, and 20W, 40W and 60W output options, it provides reliable performance for LED strip lights, cabinet lighting and display lighting. Custom enclosure colors and OEM services are available.
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The KSPOWER NT Series Outdoor 12 Volt Dimming LED Driver is engineered for professional low-voltage lighting systems requiring reliable dimming performance in both indoor and outdoor environments. Designed with a compact aluminum enclosure and built-in junction box, it offers excellent heat dissipation, easy hardwired installation and dependable operation under demanding conditions.
Operating from 100-120VAC input, the driver delivers a stable 12V DC constant voltage output and supports smooth TRIAC/Phase-Cut dimming compatible with most standard wall dimmers used in North America. Available in 20W, 40W and 60W, it is ideal for LED strip lighting, cabinet lighting, display shelving and architectural accent lighting.
Certified to UL/cUL Class 2 safety standards, the NT Series TRIAC Dimmable LED Transformer is also suitable for dry, damp and many outdoor lighting installations thanks to its aluminum enclosure and NEMA 3R design. Black, white and customized housing colors are available for OEM projects.
Certified to UL/cUL Class 2 standards, providing safe low-voltage power for North American lighting installations.
Compatible with most leading-edge MLV/TRIAC wall dimmers, delivering stable dimming with minimal flicker.
Low-profile aluminum enclosure improves thermal performance while increasing product durability.
Integrated wiring compartment with knock-outs simplifies installation and protects electrical connections.
Suitable for dry and damp environments, making it an excellent choice for outdoor LED strip lighting and landscape lighting projects.
KSPOWER TRIAC Dimmable LED Transformer supports:
| Model | Output Voltage | Output Current | Rated Power |
|---|---|---|---|
| ZH-DV20U12-KT | 12V DC | 1.67A | 20W |
| ZH-DV40U12-KT | 12V DC | 3.33A | 40W |
| ZH-DV60U12-KT | 12V DC | 5.00A | 60W |
| Item | Specification |
|---|---|
| Product Series | NT Series |
| Input Voltage | 100-120VAC 60Hz |
| Output Voltage | 12V DC |
| Output Mode | Constant Voltage |
| Dimming Type | TRIAC / Phase-Cut |
| Available Power | 20W / 40W / 60W |
| Housing Material | Aluminum |
| Housing Color | Black / White / Custom |
| Junction Box | Built-in |
| Safety Certification | UL / cUL Class 2 |
| Environmental Rating | Dry & Damp Location (NEMA 3R) |
| Installation | Indoor & Outdoor |
| OEM & ODM | Supported |

The slim aluminum enclosure is designed for space-saving installations in cabinets, display fixtures, outdoor lighting systems and architectural lighting applications.

The integrated junction box features knock-outs for secure cable entry. Installation should comply with the National Electrical Code (NEC) and be performed by qualified personnel.
The NT Series 12V TRIAC Dimmable LED Driver is suitable for:

Need a reliable UL Class 2 TRIAC Dimmable LED Transformer for your lighting project?
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