Laser Diode Driver with TEC Controller | TKLM-DT

laser diode driver with tec controller
Configured for Your Application

Pricing and lead time depend on the required configuration and quantity. Tell us about your laser diode requirements and we will help determine the appropriate TKLM-DT configuration.

Not sure which configuration you need?

Helpful information: laser diode model, current and voltage requirements, TEC requirements, and quantity.
Lead time: Confirmed with quotation

The TKLM-DT is a compact OEM laser diode driver with an integrated TEC controller for stable and reliable laser operation. Configurations are available for different laser diode requirements, with up to 16 A laser current, ±15 A TEC current, analog/TTL modulation, and multiple control options including USB.

Up to 16 A
Up to 100 V
±15 A TEC
Analog / TTL
USB Control
10–100 °C
Product Highlights
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Constant-current control for stable and reliable laser diode operation.
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Integrated TEC temperature controller for improved wavelength and power stability.
✓
Analog and digital modulation for flexible external control.
✓
Soft-start functionality for controlled laser diode startup.
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Reverse-polarity and transient protection for reliable system integration.
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Remote interlock integration for OEM and laboratory laser systems.
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Compact OEM form factor designed for straightforward system integration.

Technical Specifications

Key electrical, laser-drive and temperature-control specifications for the TKLM-DT laser diode driver.

Electrical & Laser Drive
Laser Diode Current
Up to 16 A
Laser Output Voltage
Up to 100 V*
Input Voltage
12–25 VDC
Modulation Inputs
Analog / TTL
TEC & System Control
TEC Current
Up to ±15 A
Temperature Setpoint
10–100 °C
Control Interfaces
Manual / Analog / USB
Remote Interlock
Integrated
Protection & Integration
✓ Soft-start functionality
✓ Reverse-polarity protection
✓ Transient protection
✓ LED status indicators
✓ Compact OEM enclosure
✓ Approx. 165 × 160 × 51 mm

* Maximum laser output voltage is configuration dependent.

Applications

Suitable for laser diode systems requiring precision current drive, active temperature stabilization and flexible system control.

OEM Laser Systems

Compact laser diode current and temperature control for integration into OEM laser assemblies and complete laser systems.

Laboratory Laser Systems

Manual, analog and USB control provide flexible operation for laboratory laser diode setups and experimental systems.

Temperature-Stabilized Laser Diodes

Integrated TEC control supports stable laser diode temperature for improved wavelength and optical power stability.

TKLM-HT Laser Head Integration

Designed for compatibility with TKLM-HT laser heads for compact integrated laser diode systems.

Explore Related Products

Pair the TKLM-DT with a compatible laser head or explore additional laser diode driving and temperature-control solutions.

TKLM-HT
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Compact OEM laser head designed for integration with the TKLM-DT laser diode driver. Available across multiple wavelengths with fiber-coupled or collimated free-space output configurations.

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View TKLM-HT Laser Head →
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Request a Quote — TKLM-DTTell us about your laser diode requirements. We’ll confirm the appropriate configuration, pricing and lead time.

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