Q2-Z Series Heat Shrink Tubing Kit 2:1 Shrink Ratio, Assorted Sizes, Black Color

*Custom configurations available

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Q2-Z Type Tubing Kit, 6 inch Length pieces

2:1 Shrink Ratio, Assorted Sizes


Kit consists of 180 pieces of the following:

Size QTY Color
Inch mm
3/64 1.6 40 pcs Black
1/16 2 36 pcs Black
3/32 3.1 32 pcs Black
1/8 3.7 28 pcs Black
3/16 5.2 24 pcs Black
1/4 6.8 20 pcs Black



An environment friendly, flame retardant shrink tubing. Specially designed formulation to meet UL 224 and CSA 22.2 on the basis of no harmful substance such as PBB, PBBE, PBBO and toxic metal compounds. Widely used for insulation, strain relief, harnessing, bundling and color coding of wire with a low shrink temperature. Good Flexibility and superior mechanical strength in such fields as electronics, communication and automobile

Operating temperature: -55°C to +125°C
Minimum shrink temperature: 70°C
Full recovery temperature: 100°C
Approvals: UL File No. E236137, CSA File No. 242540, 125°C,VW-1, 600V
Meets: Sony SS-00259,
Material: No PBB’s, PBBO’s, PBBE’s
Cadmium content <5 ppm, Lead content <10 ppm
Standard colors: Black, red, blue, yellow, green, white
Other colors are available upon request.
RoHS Compliant



Additional information





Min Operating Temperature (°C)

Max Operating Temperature (°C)


Shrink Ratio


Print Certificates

October 3, 2022

Certificate of RoHS Compliance

Qualtek Electronics certifies the following part number Q2-Z-QK1-01-6IN-180 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 Q2-Z-QK1-01-6IN-180 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 June 2022 in concentrations greater than 0.1% (w/w), and does not contain any substances as described in Annex XVII.

California Proposition 65 Information Can be found at:

Prop 65 Statement

Qualtek Electronics • 7610 Jenther Drive • Mentor, OH 44060 USA