Heat Shrink Tubing Kit 100 pcs GEKO G02822
Key information
Availability:In stock (ready to ship)
Shipping time:immediately
Shipping cost:From 3.29 Euro
catalog number:G02822
Availability:
EAN code:5901477151859
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:0,12 kg
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Heat Shrink Tubing Kit 100 pcs GEKO G02822
A complete heat shrink tubing kit in six of the most popular diameters, supplied in a practical compartmented box. The DRS tubing shrinks when heated, forming sealed electrical and mechanical insulation over cables and connectors.
Technical features
2:1 shrink ratio
The DRS designation (e.g. 2.5/1.25) indicates the diameter before and after shrinking. Tubing with a diameter of 2.5 mm shrinks to 1.25 mm when heated. The 2:1 ratio ensures a fit for cables of different cross-sections within a given size.
660V electrical specification
A rated voltage of 660V is the maximum voltage at which the tubing retains its insulating properties. This parameter matters in industrial and power installations. In domestic installations (230V) it provides a multiple safety margin.
Thermal resistance up to 125°C
An operating temperature of 125°C defines the maximum temperature for continuous use. The tubing retains its mechanical and insulating properties within this range. Shrinking is carried out by briefly heating to around 90-120°C.
Protection against moisture and corrosion
Shrunk tubing forms a sealed protective layer that prevents moisture from reaching cables and connectors. It prevents copper oxidation, contact corrosion and short circuits in high-humidity environments.
Technical specification
| Model | GEKO G02822 |
| Number of pieces in the kit | 100 pieces |
| Number of sizes | 6 different diameters |
| Tubing type | DRS (heat shrink) |
| Shrink ratio | 2:1 |
| Rated voltage | 660V |
| Operating temperature | 125°C |
| Colour | black |
| Packaging | compartmented box |
Kit contents
| Tubing 1.5 mm (DRS 1.5/0.75) | 30 pieces |
| Tubing 2.5 mm (DRS 2.5/1.25) | 30 pieces |
| Tubing 4 mm (DRS 4/2) | 20 pieces |
| Tubing 6 mm (DRS 6/3) | 10 pieces |
| Tubing 10 mm (DRS 10/5) | 6 pieces |
| Tubing 13 mm (DRS 13/6.5) | 4 pieces |
Applications
- Insulating cable joints in electrical installations
- Protecting soldered joints from moisture
- Marking and identifying cables in distribution boards
- Mechanical reinforcement of cables in areas prone to damage
- Repairing damaged cable insulation
- Protecting cable ends in automotive installations
- Insulating contacts in low-voltage electronic circuits
- Protecting cables in high-humidity environments
Selecting the tubing diameter
The tubing diameter is selected on the basis of the cable cross-section or the thickness of the joint. Before shrinking, the tubing should slide freely onto the component and, after shrinking, fit tightly without play. For copper cables: 0.5-0.75 mm² – 1.5 mm tubing, 1-1.5 mm² – 2.5 mm tubing, 2.5 mm² – 4 mm tubing, 4 mm² – 6 mm tubing.
Use and maintenance
Shrinking is carried out with a hot air gun or a lighter, heating the tubing evenly around the cable. The shrinking temperature is around 90-120°C. The tubing shrinks in both diameter and, slightly, length. Once shrunk, it forms a permanent, irreversible bond.
Before fitting the tubing, clean the cable surface of grease and contaminants. The tubing is fitted before the joint is made and slid clear of the working area; once soldering or crimping is complete, slide it into position and shrink it.
Storing the kit
The kit is supplied in a compartmented box, which makes it easy to sort and store the tubing by size. The tubing should be protected from prolonged sunlight and temperatures above 50°C, which can cause the material to shrink prematurely.
Commercial information
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Client: ma...ak,date of purchase 20-03-2025 19:11
Client: BA...KA,date of purchase 22-01-2022 09:46
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