FL593 USB Laser Diode Controller Board, 4.5 to 9 V, Wavelength Electronics, Inc. (CAT#: STEM-LE-1993-LC)

FL593FL places the low-noise FL500 laser diode driver under USB computer control. This full-speed USB controller comes with a robust driver, a simple Windows™ control interface, and an easy-to-use development application programming interface (API) that can be used to quickly build custom applications.

Type:Standalone or USB
Dimensions:(WxDxH) 3 x 2.45 x 1.11 in
Output Current:500 mA or 2 x 250 mA
Supply Range:4.5 to 9 V
Control Mode:Constant Current or Constant Power
Safety Features:Current Limit Protection, Remote Enable, Power Supply Safety Interlock

Low noise laser diode control
Controls lasers with common photodiode cathode (Type A) configuration or isolated photodiode (Type B) configuration
|Independent Constant Current or Constant Power mode settings
Drive 2 channels up to 250 mA each or a single channel up to 500 mA
Wide supply voltage range: +4.5 to 9 V
Analog signal monitoring points
Safety Interlock
Includes input/output & USB cables
Application software included
Application programming interface (API) library available
FL500 is Reflow Oven Compatible

FL500 Low Noise Laser Diode Driver, LDD P Series Low Noise Laser Diode Drivers, PLD-CH Series Benchtop Laser Driver, WLD3343 2.2 A Laser Diode Driver