# heat shrink tube kit 140 pieces

> Heat shrink tube kit with 140 pieces in 5 sizes: 1.0mm, 1.5mm, 2.5mm, 3.0mm and 5.0mm, each 100mm long. Available colors: red, yellow, green, black, blue, transparent, white. Shrink ratio 2:1, shrinks evenly when heated between 84 and 120°C. Suitable for insulating and protecting cable connections in electrical and electronic work. Reference 33302.

- Page: https://sigmanortec.ro/en/heat-shrink-tube-kit-140-pieces
- Price: 24.02 RON
- Availability: In stock; 1-2 zile
- Reference: 33302 · EAN: 5940233440486
- Category: Electronic components > Connectors and Cables > Heat Shrink Tubing
- Package (shipping data): 0.044 kg
- Updated: 2026-09-14
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 05:45 (Europe/Bucharest)

## Description

Ideal for insulating and protecting cable joints, this set contains 140 tubes in 5 common sizes, multiple colors for quick identification, 2:1 shrinkage ratio for firm hold, shrinks evenly when heated between 84 and 120°C, suitable for electrical, electronic and repair work.
Heat shrink tubing kit of 140 pieces.
Quantity: 140 pieces
Sizes:
28 1.0mm x 100mm (Red Yellow Green Black Blue Transparent White)
28 1.5mm x 100mm (Red Yellow Green Black Blue Transparent White)
28 2.5mm x 100mm (Red Yellow Green Black Blue Transparent White)
28 3.0mm x 100mm (Red Yellow Green Black Blue Transparent White)
28 5.0mm x 100mm (Red Yellow Green Black Blue Transparent White)
Shrink ratio: 2:1
Shrink temperature: between 84 and 120 degrees C.