---
type: product
schema_version: 1
stock_number: "58265-3"
canonical_url: "https://www.artisantg.com/58265-3/Newport-LDC-3742B"
json_url: "https://www.artisantg.com/58265-3/Newport-LDC-3742B.json"
generated_at: "2026-11-07T10:34:07.882Z"
last_updated: "2026-04-06T13:32:15.610-05:00"
---

# Newport / ILX Lightwave LDC-3742B Laser Diode Controller

_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: LDC-3742B
- Condition: Used and in Excellent Condition
- Price: $5,995.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 45 lb
- Shipping dimensions: 24X24X18 in

## Categories

- Test Equipment > Optical Test > Laser Controllers (primary)

## Details

This ILX Lightwave LDC-3742B Laser Diode Controller is used and in excellent condition.

## Images

- <https://www.artisantg.com/itemimages/newport_ilx_lightwave_ldc_3742b_view1_20168214611.jpg>
- <https://www.artisantg.com/itemimages/newport_ilx_lightwave_ldc_3742b_view2_20168214611.jpg>
- <https://www.artisantg.com/itemimages/newport_ilx_lightwave_ldc_3742b_view3_20168214611.jpg>
- <https://www.artisantg.com/itemimages/newport_ilx_lightwave_ldc_3742b_view4_20168214611.jpg>