Fan Cooler for MatchBox®

Item Code: AM-H3
Product specifications are subject to change, delivery time is less predictable.
Full production
Product specifications are stable. Delivery time is predictable.
Replacement in due course
The product is to be replaced. Please contact us regarding forseeable changes
Not for new designs
The product is to be discontinued. Please contact us for production plans.
Orders still accepted, deliveries still possible
The product will be discontinued soon but we still have some stock of finished items or neccessary components.
No more orders accepted
Some products might be reserved for in-warranty replacement and outstanding orders.
The product is no longer available. Please contact us regarding alternatives or custom solutions.
Available (in stock) Not in stock


A forced-air heatsink ensures excellent heat dissipation for Matchbox® lasers. This heatsink is suitable for all free-space non-SLM and SLM diode lasers. Cooling is made much more efficient with a 60 mm fan. Fan speed can be controlled directly from the laser. The TTL pin can be configured for PWM output to automatically control Fan speed, based on the body temperature of the laser (measured with an internal thermocouple).

This cooler is the perfect choice for low-power diode and SLM lasers from the MatchBox® series!

  • Convenient fastening for MatchBox® lasers in various orientations
  • Thermal resistance <0.5 C/W
  • At least 3 ways of mounting the assembly on an optical table
  • The variable-speed fan ensures minimal vibrations at a low thermal load
  • Beam height - 48 mm
A sufficient amount of thermal grease should be used by applying it in a shallow and continuous layer to the bottom part of our lasers! We recommend mounting an adapter to an aluminium breadboard. Steel breadboards have poor heat conductivity.

Note: This accessory includes only a cooler. Any other adapters or cables are not included.

Last edited on: 29 February 2024
Parameter Minimum Value Typical Value Maximum Value
 Thermal resistance, C/W - <0.5 -
 Dimensions (WxDxH), mm - 86x60x70 -
 Beam height from the base, mm 1 - 68 -
 Body material - Aluminium -
 Input voltage, VDC - 5 -
 Input current, A - 0.3 -
 Power input connector - Male headers -
 Data connector - - -
 Mounting holes - M6 -
 Net weight, g - 220 -
 Warranty, months - 14 -
 Country of origin - Lithuania -

1 When it's mounted vertically. On a horizontal mount beam height is 32 mm.



Drawing of Fan Cooler for MatchBox®
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