--- type: product schema_version: 1 stock_number: "50295-9" canonical_url: "https://www.artisantg.com/50295-9/Newport-CSM-39020" json_url: "https://www.artisantg.com/50295-9/Newport-CSM-39020.json" generated_at: "2026-11-07T10:33:56.761Z" last_updated: "2026-10-21T05:35:41.353-05:00" --- # Newport / ILX Lightwave CSM-39020 Current Source Controller 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: Newport - Model: CSM-39020 - Condition: Used and in Excellent Condition - Price: Quote only - Availability: Not in Stock - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 1.8 lb, estimated - Shipping dimensions: 8X8X3 in, estimated ## Categories - Test Equipment > Optical Test > Laser Drivers (primary) - Military and Embedded Equipment > Embedded & Industrial > Other Modular ## Details This ILX Lightwave CSM-39020 Current Source Controller Module is used, and in excellent condition. It is a precision laser controller (current source) module for use in the LDC-3900 Modular Laser Diode Controller. ### Features of the CSM-39020 include - Photodiode feedback control mode - 0-200mA LDD ## Images -