UltraTEC™ UTX Series

Premium thermoelectric cooler

The new UltraTEC UTX Series is a high-performance thermoelectric cooler that is assembled with advanced thermoelectric materials and can boost cooling capacity by up to 10%. The UltraTEC UTX Series features a higher thermal insulating barrier when compared to standard materials creating a maximum temperature differential (ΔT) of 72°C. The module is ideal for demanding spot cooling applications in industrial lasers and laser projectors that require high heat pumping in a small area. The UltraTEC UTX Series is available in multiple configurations covering a wide range of footprints, capacities and voltage options.


  • High heat pump density
  • Precise temperature control
  • Reliable solid-state operation
  • No sound or vibration
  • DC operation
  • RoHS-compliant

Finishing Options*

  • TA - Lapped / Lapped
  • TB - Lapped / Lapped
  • 00 - Metallized / Metallized
  • 11 - Lapped / Lapped
  • 22 - Pre-tinned / Pre-tinned
  • GG - Au Plated / Au Plated

Sealing Options*

  • RT - RTV
  • EP - Epoxy

* If the thermoelectric cooler with your required finishing and sealing options is not available from the list below, use either the [Request Quote] button or [Contact Tech Support] button for ordering options.

* Any information furnished by Laird Thermal Systems and its agents is believed to be accurate and reliable. All specifications are subject to change without notice.