Product description
5A High Current NDB7A75 3.5-4.5W 445nm Blue Laser Driver 12V Step-down Constant Current Drive Circuit w/TTL
Specifications:
Circuit control: 12V step-down circuit, constant current output (current and voltage are adjustable)
Output Specifications: Max 5A
Scope: 3W-4.5W 405/445/450 / 520nm red, green and blue laser drive power supply
Size: 32 * 50.5mm (W * L), component height with aluminum base 20mm
Input voltage: 8-14V
Slow start time: 60S (due to slow start with a minute, please do not later in the debugging bad, anxious to look at the light mouth, so as not to damage the pro-precious eyes, remember !!!)
TTL modulation Description: 0-5V voltage signal (0 is off, 5 is on, the frequency of laser light to determine the speed of flashing)
Package:
1pc x 5A High Current NDB7A75 3.5-4.5W 445nm Blue Laser Driver 12V Step-down Constant Current Drive Circuit w/TTL
