TE Connectivity Heat Shrink Tubing, Black 43.1mm Sleeve Dia. x 1.2m Length 3:1 Ratio, BSTS Series

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Subtotal (1 unit)*

£26.62

(exc. VAT)

£31.94

(inc. VAT)

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Temporarily out of stock
  • 27 unit(s) shipping from 20 November 2025
  • Plus 20 unit(s) shipping from 12 February 2026
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Units
Per unit
1 - 14£26.62
15 - 49£25.28
50 +£23.93

*price indicative

RS Stock No.:
202-7704
Mfr. Part No.:
BSTS-17X4
Brand:
TE Connectivity
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Brand

TE Connectivity

Sleeve Diameter

43.1mm

Colour

Black

Shrunk Diameter

12.7mm

Sleeve Type

Heat Shrink

Adhesive Lined

No

Shrink Ratio

3:1

Sleeve Length

1.2m

Material

Polymer

Operating Temperature Range

-55 → +110 °C

Flame Retardant

No

Halogen Free

No

Series

BSTS

TE Connectivity Heat Shrink Tubing


The TE Connectivity BSTS series black 1.2m heat shrink tubing has a 3:1 shrink ratio. The tubing is made of a rugged polymer that resists moisture, fungus and weathering. It has a modified, polyolefin, thick wall for providing enhanced protection under adverse environmental conditions.

Features and Benefits


Sleeve diameter is 43.18mm
Shrink diameter is 12.70mm
Excellent thick wall insulation and abrasion protection
Minimum recovery temperature is 121°C
No adhesive can be removed easily
Thermally stabilised
Operating temperature ranging between -55°C and 90°C

Applications


It can provide a watertight system in no pressurized applications
This tubing is useful in applications where insulation, abrasion resistance and strain relief are important

Certifications


ABS (American bureau of shipping)
AMS-DTL 23053/15 class 1 and 2
Lloyd’s (Lloyd’s register of shipping)
7777

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