Good stability, significantly extend the laser life. It can also replace the power supply with same power from the other manufacturers. Good cutting power stability, fast engraving response and good effect. High-level or low-level control is optional.
Input both OV TO 5V analog signal and PWM signal. With open circuit protection function and it can protect the power supply when the tube broken down.With manual light test function, which can help to judge the fault of the power supply or laser tube. Return must in original package and not been used. This item is in the category "Consumer Electronics\Other Consumer Electronics". The seller is "cnsigntech" and is located in this country: CN. This item can be shipped worldwide.