119mm Fan Vibration Sleeve for Fan Flange Thickness 5mm and Panel Thickness from 0.75 – 1.25mm

*Custom configurations available

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Noise is the number one problem for axial fans that are used for electronic cooling. It is generally caused by vibration between the housing and fan.To prevent this problem, we have developed a method that eliminates noise and makes mounting effortless. With the patented rubber elastic sleeves, you can fasten axial fans without screws, quickly and safely with four mushroom formed pegs on a mounting plate or housing wall.

Eliminates transmission of vibration from the fan to the housing and
reduces noise up to 9db.

Fast, simple and safe screwless mounting and remounting.

Labor saving device with less cost through shorter mounting times.

Protects the fan against vibrations and thus increases the life.

Sleeves and accessories are available for fans of 40mm to120mm and fit many axial fans
from various manufacturers.



Additional information

Size (mm)

Outside Dimension (mm)


Fan Flange Thickness (mm)

Panel Thickness (mm)


Print Certificates

March 2, 2024

Certificate of RoHS Compliance

Qualtek Electronics certifies the following part number QLM-119-50-10 is RoHS Compliant 2011/65/EU Ammended to 2015/863/EU

Certificate of REACH Compliance

We, Qualtek Electronics Corporation, declare that the following part number QLM-119-50-10 does not contain any SVHC substances listed in ECHA’s website: http://echa.europa.eu/chem_data/authorisation_process/candidate_list_table_en.asp of January 2024 in concentrations greater than 0.1% (w/w), and does not contain any substances as described in Annex XVII.


Qualtek Electronics Corporation products do not contain any chemicals considered PoP, Persistent Organic Pollutants, Directive (EU) 2019/1021.

EU Biocides

Qualtek Electronics Corporation certifies that bicoides are not used in products or packaging materials and meet the requirements set by the Biocidal Regulation (BPR) EU 528/2012.

California Proposition 65 Information Can be found at:

Prop 65 Statement

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