Description
Overview:
The Sealey Heat Shrink Butt Connector Terminal (RTSB100) is a crimp-and-shrink inline wire joiner designed for durable, sealed electrical connections. Each connector features an internal metal crimp sleeve protected by an adhesive-lined heat-shrink tube that seals when heated, helping to keep out moisture and dirt. Sized for 22-18 AWG cables (approx. 0.33-0.82 mm2), the red, semi-transparent body aids quick circuit identification and visual inspection of the crimp. With a 4.8 mm diameter, these connectors are suitable for fine to medium automotive, marine, garden machinery, and general electrical wiring. Supplied in a pack of 100 for workshop, site, or toolbox use, these RoHS-compliant terminals are well suited to repairs on equipment such as lawn mowers or generators where reliable joints are essential.
Key Features:
- 4.8 mm diameter butt connector for compact inline splices
- Suits 22-18 AWG conductors (approx. 0.33-0.82 mm2) for light to medium-duty wiring
- Adhesive-lined heat-shrink tube forms a tight, moisture-resistant seal after heating
- Red, transparent body for easy circuit coding and crimp inspection
- Provides a strong mechanical crimp for stable electrical continuity
- Helps protect against corrosion, vibration, and strain at the joint
- Simple install: crimp the barrel, then apply heat to shrink and seal
- RoHS compliant materials for responsible use
- Pack of 100 for consistent results across multiple repairs and builds
- Compatible with standard ratchet or manual insulated terminal crimp tools and a heat gun
Typical Applications:
Automotive and plant wiring looms, trailers, 12/24 V equipment, marine electrics, outdoor power tools, and garden or construction machinery. Ideal for repairing cut or extended wires, replacing damaged joints, and making sealed inline connections in areas exposed to moisture, dust, or vibration.
Also known as:
Heat-shrink butt splice, inline crimp joiner, adhesive-lined butt splice, shrink splice connector, crimp sleeve, cable joiner, sealed butt connector, wire splice terminal.
Product Specifications
| L&S Part No. | SEARTSB100 |
|---|---|
| Manufacturer | Sealey |
| OEM No. | RTSB100 |
| Unit of Sale | 1 |
| Size | Height: 215mm x Width: 117mm x Depth: 25mm |
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