KI2-TMW
Triac 0-10V
Isolated
Constant Current
Dimming
IP20
120-277VAC
10W, 15W, 20W, 30W, 40W, 50W
3V-42V
FCC, ICES
Output Power | Model Number | Output Voltage | Output Current | Size | Weight |
10W(Class 2) | KI2-010450-TMW | 3-42V | 100mA | 54*48.2*24mm | 0.083kg |
3-42V | 150mA | ||||
3-42V | 200mA | ||||
3-40V | 250mA | ||||
3-33V | 300mA | ||||
3-29V | 350mA | ||||
3-25V | 400mA | ||||
3-22V | 450mA | ||||
15W(Class 2) | KI2-015500-TMW | 3-42V | 150mA | 54*48.2*24mm | 0.083kg |
3-42V | 200mA | ||||
3-42V | 250mA | ||||
3-42V | 300mA | ||||
3-42V | 350mA | ||||
3-37V | 400mA | ||||
3-33V | 450mA | ||||
3-30V | 500mA | ||||
20W(Class 2) | KI2-020700-TMW | 3-42V | 250mA | 64.4*58.4*24mm | 0.11kg |
3-42V | 350mA | ||||
3-42V | 400mA | ||||
3-42V | 450mA | ||||
3-40V | 500mA | ||||
3-36V | 550mA | ||||
3-33V | 600mA | ||||
3-29V | 700mA | ||||
30W(Class 2) | KI2-0301A05-TMW | 3-42V | 300mA | 64.4*58.4*24mm | / |
3-42V | 400mA | ||||
3-42V | 500mA | ||||
3-42V | 600mA | ||||
3-42V | 700mA | ||||
3-37V | 800mA | ||||
3-33V | 900mA | ||||
3-28V | 1050mA | ||||
40W(Class 2) | KI2-0401A4-TMW | 3-42V | 400mA | 74.4*66.4*24mm | / |
3-42V | 500mA | ||||
3-42V | 600mA | ||||
3-42V | 700mA | ||||
3-42V | 900mA | ||||
3-38V | 1050mA | ||||
3-33V | 1200mA | ||||
3-29V | 1400mA | ||||
50W(Class 2) | KI2-0501A75-TMW | 3-42V | 600mA | 74.4*66.4*24mm | / |
3-42V | 700mA | ||||
3-42V | 900mA | ||||
3-42V | 1050mA | ||||
3-41V | 1200mA | ||||
3-37V | 1350mA | ||||
3-33V | 1500mA | ||||
3-29V | 1750mA |
Features | |
Output: | Constant Current |
Range: | 120-277VAC |
PFC design: | Built-in active PFC function |
Efficiency: | Up to 79% |
Protections: | Short circuit / Over temperature |
Heat dissipation: | Cooling by free air convection |
Waterproof performance: | For dry and damp location |
Dimming function: | Phase dimming: work with forward phase /leading edge, MLV and Reverse phase /trailing edge, ELV, TRIAC dimmers. 0-10V dimming: 0-10V/1-10V/Potentiometer/10V PWM 4 in 1 |
Dimming range: | 1-100% |
Application: | Suitable for LED lighting and moving sign applications |
Warranty: | 5 years warranty |
TRIAC / Phase-cut Dimming Diagram
Triac / Phase-cut Dimming Wiring Diagram


Simplify indoor dimming with universal 5-in-1 compatibility. This 10W-50W constant current round driver supports Triac & 0-10V for flexible control, engineered for reliable, flicker-free indoor lighting, precisely manufactured in Vietnam & China.
Output Power | Model Number | Output Voltage | Output Current | Size | Weight |
10W(Class 2) | KI2-010450-TMW | 3-42V | 100mA | 54*48.2*24mm | 0.083kg |
3-42V | 150mA | ||||
3-42V | 200mA | ||||
3-40V | 250mA | ||||
3-33V | 300mA | ||||
3-29V | 350mA | ||||
3-25V | 400mA | ||||
3-22V | 450mA | ||||
15W(Class 2) | KI2-015500-TMW | 3-42V | 150mA | 54*48.2*24mm | 0.083kg |
3-42V | 200mA | ||||
3-42V | 250mA | ||||
3-42V | 300mA | ||||
3-42V | 350mA | ||||
3-37V | 400mA | ||||
3-33V | 450mA | ||||
3-30V | 500mA | ||||
20W(Class 2) | KI2-020700-TMW | 3-42V | 250mA | 64.4*58.4*24mm | 0.11kg |
3-42V | 350mA | ||||
3-42V | 400mA | ||||
3-42V | 450mA | ||||
3-40V | 500mA | ||||
3-36V | 550mA | ||||
3-33V | 600mA | ||||
3-29V | 700mA | ||||
30W(Class 2) | KI2-0301A05-TMW | 3-42V | 300mA | 64.4*58.4*24mm | / |
3-42V | 400mA | ||||
3-42V | 500mA | ||||
3-42V | 600mA | ||||
3-42V | 700mA | ||||
3-37V | 800mA | ||||
3-33V | 900mA | ||||
3-28V | 1050mA | ||||
40W(Class 2) | KI2-0401A4-TMW | 3-42V | 400mA | 74.4*66.4*24mm | / |
3-42V | 500mA | ||||
3-42V | 600mA | ||||
3-42V | 700mA | ||||
3-42V | 900mA | ||||
3-38V | 1050mA | ||||
3-33V | 1200mA | ||||
3-29V | 1400mA | ||||
50W(Class 2) | KI2-0501A75-TMW | 3-42V | 600mA | 74.4*66.4*24mm | / |
3-42V | 700mA | ||||
3-42V | 900mA | ||||
3-42V | 1050mA | ||||
3-41V | 1200mA | ||||
3-37V | 1350mA | ||||
3-33V | 1500mA | ||||
3-29V | 1750mA |
Features | |
Output: | Constant Current |
Range: | 120-277VAC |
PFC design: | Built-in active PFC function |
Efficiency: | Up to 79% |
Protections: | Short circuit / Over temperature |
Heat dissipation: | Cooling by free air convection |
Waterproof performance: | For dry and damp location |
Dimming function: | Phase dimming: work with forward phase /leading edge, MLV and Reverse phase /trailing edge, ELV, TRIAC dimmers. 0-10V dimming: 0-10V/1-10V/Potentiometer/10V PWM 4 in 1 |
Dimming range: | 1-100% |
Application: | Suitable for LED lighting and moving sign applications |
Warranty: | 5 years warranty |
TRIAC / Phase-cut Dimming Diagram
Triac / Phase-cut Dimming Wiring Diagram


Simplify indoor dimming with universal 5-in-1 compatibility. This 10W-50W constant current round driver supports Triac & 0-10V for flexible control, engineered for reliable, flicker-free indoor lighting, precisely manufactured in Vietnam & China.