The ILX Lightwave LDC-3744 Laser Diode Controller, part of the LDC-3700 series, delivers precise control for laser diodes requiring 2A or 4A current levels. It features a highly stable current source and temperature control, crucial for maintaining laser diode performance. The LDC-3744 includes comprehensive laser diode protection features, such as current limits and transient suppression, safeguarding the laser from damage. This controller is well-suited for applications requiring stable optical output and precise temperature management.

ILX Lightwave LDC-3744: 2/4 A Laser Diode Controller, LDC-3700 Series
The ILX Lightwave LDC-3744 is a precision laser diode controller from the LDC-3700 series, designed for driving laser diodes with currents of 2A or 4A. It provides stable and accurate control of laser diode current and temperature, ensuring optimal performance and longevity of the laser. Ideal for demanding applications in research, development, and manufacturing environments.
Product Condition & Availability
ILX Lightwave LDC-3744: 2/4 A Laser Diode Controller, LDC-3700 Series is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
$930.00
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In stock
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Shipping world-wide available:
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Integrated Solutions & Deployment Support
Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
Fast Shipping & Flexible Payments
We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.
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