Mean Well Pwm-40-12 LED Transformer 40.08W 12V DC 3.34A Dimmable Pfc Surge Pro

Mean Well PWM-40-12 LED transformer is a robust and efficient component designed for constant voltage LED applications, offering 40.08 watts of power with an output current ranging from 0 to 3.34 amps at 12 volts DC. This dimmable unit integrates a power factor correction (PFC) circuit, ensuring enhanced energy efficiency and reducing harmonic distortion in the electrical system. With built-in surge protection, the PWM-40-12 provides reliable performance under fluctuating power conditions, making it ideal for engineering projects involving LED lighting systems that require precise control and stability. Its features make it particularly suitable for indoor and outdoor lighting installations, architectural lighting designs, and any application requiring consistent and reliable LED power supply.

Type	LED transformer
Output Voltage	12V DC
Output Current	40.08 W (max)
Input Voltage	305V AC
Connection	Open end cable
Dimensions	(L x W x H) 150 x 53 x 35 mm
Height	35mm
IP Rating	IP67
Length	150mm
Max. output current	3.34A
Max. power	40.08W
Min. input voltage	90V AC
No. of Inputs	1
No. of outputs	1
Protection Class	IP67
Test mark	EN61000-3-2 Class C
Weight	490g
Width	53mm