40W Lasermodul 450nm TTL/PWM Laser Headfor Lasergravur CNC Router Maschine
ab 81,00 €
▶Wavelength:450nm. ▶TTL&PWM Modulation:YES, Compatible with Both TTL & PWM Modulation. The red line is the 12V positive pole, the black line is the negative pole, and the yellow line pwm is the positive pole (0-5/12V, 0-20KHZ).
Jetzt bei Ebay: