--- type: product schema_version: 1 stock_number: "53617-11" canonical_url: "https://www.artisantg.com/TestMeasurement/53617-11/Newport-ILX-Lightwave-LDC-3916372-R01-0-5-Amp-9-W-Laser-Diode-Current-Source-and-Temperature-Control-Module" json_url: "https://www.artisantg.com/TestMeasurement/53617-11/Newport-ILX-Lightwave-LDC-3916372-R01-0-5-Amp-9-W-Laser-Diode-Current-Source-and-Temperature-Control-Module.json" generated_at: "2026-11-07T16:24:15.340Z" last_updated: "2026-04-21T15:02:28.703-05:00" --- # Newport / ILX Lightwave LDC-3916372 R01 0.5 Amp / 9 W Laser Diode Current Source and Temperature Control Module _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: ILX Lightwave - Model: LDC-3916372 R01 - Condition: Used and in Excellent Condition - Price: $1,695.00 USD - Availability: In stock, 3 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 3 lb - Shipping dimensions: 18X9X9 in ## Categories - Test Equipment > Optical Test > Laser Drivers (primary) - Test Equipment > Optical Test > TEC - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Details This unit is a custom module with an additional front panel coax connection. Laser max current: 0.5 A & TEC max power: 9 W. Temperature Range: -99.9 to 199.9 C. The LDC-3916372 Laser Diode Controller Module is a combination current source/temperature controller. The current source provides high stability output of either 500 mA with fully redundant current limits and multiple laser protection features such as contact bounce detection, compliance voltage limit adjust and 4-wire voltage measurement for precise laser diode forward voltage measurement. The built-in bi-polar temperature controller can work with thermistor type temperature sensors and most TEC modules to deliver precise laser temperature control over a wide range of temperatures. Other features of the TEC control circuit include TEC voltage measurement, digital selection of thermistor current range, and control loop gain adjustment from 1 to 127. ## Images - - - -