NICHIA NUBM07 / NUBM08 Compatible Adjustable Laser Diode Driver 900W | Constant Current Buck Converter 0–15A, 10–120V

Adjustable Laser Diode Driver – Product Overview

This high-power laser diode driver is engineered for professional applications, supporting NICHIA laser diodes NUBM07 and NUBM08, as well as other compatible high-power modules. With adjustable output 10V–120V and current up to 15A, it delivers precise, stable, and reliable performance for demanding laser systems.

Key Features

• • Wide Input Range: DC 9V–60V
  • Adjustable Output: 10V–120V, 0–15A
  • High Efficiency: 85% conversion at 150kHz
  • Digital LCD control with memory function
  • Built-in short-circuit protection (20A fuse)
  • Supports multiple power sources (12V adapter, lithium battery pack, PSU, etc.)
  • Constant current output for diode protection and long lifespan
  • Supports flexible power sources (12V adapter, lithium battery pack, PC PSU, car battery, e-scooter charger, etc.)”

Specifications

• • Input Voltage: DC 9V–60V
  • Output Voltage: DC 10V–120V
  • Output Current: 0–15A
  • Power Limit: 900W
  • Efficiency: 85%
  • Working Frequency: 150kHz
  • Ripple: ≤50mV
  • Temperature Range: -40°C to +85°C
  • PCB Size: 48mm × 105mm × 110mm
  • Net Weight: 235g

Note: Input voltage must always remain lower than the operating voltage of the connected laser diode

Nichia laser driver output adjustment：

Press SET (2x) Quickly to enter edit mode.
Voltage output customization will be displayed first. Voltage value will blink.
Use the UP (+) or DOWN (-) arrows to change the Voltage output value.
Press SET once to begin edit of output Amp value.
Use the UP (+) or DOWN (-) arrows to change the Amp output value.
Press SET (2x) Quickly to exit editing. (Values will remember after shutdown)
To turn on/off output: Press OK to cycle output.

Applications

• • Powering NICHIA NUBM07 / NUBM08 laser diodes
  • Laboratory research and optical experiments
  • DIY laser projects and prototypes
  • Industrial and scientific instrumentation
  • Educational and R&D laser systems