Why Choose the Partex SHSB-2 Solder Heatshrink Butt Connectors?
The Partex SHSB-2 is a solder heatshrink butt connector designed for joining electrical conductors with cross-sectional areas from 0.5–1.5 mm². Combining solder connection technology with heatshrink insulation, these connectors provide a practical solution for joining compatible wires in electrical installations, wiring harnesses, machinery and industrial equipment.
Unlike conventional crimp butt connectors, solder heatshrink connectors incorporate a solder connection area within a heatshrink sleeve. When correctly heated, the solder melts to join the prepared conductors while the surrounding sleeve contracts around the connection. This combines conductor joining and insulation into a single installation process, reducing the need for separate solder sleeves and insulation materials.
Supplied in a convenient pack of 25 connectors, the Partex SHSB-2 is suitable for electrical contractors, control panel builders, equipment manufacturers and maintenance engineers. Its 0.5–1.5 mm² conductor range makes it a practical choice for compatible small-section wiring connections, electrical repairs and cable assembly work.
Key Advantages
- 0.5–1.5 mm² conductor compatibility for joining appropriately sized electrical wires.
- Integrated solder connection provides an electrical joint when correctly heated and installed.
- Heatshrink insulation contracts around the conductor connection during installation.
- Combines solder joining and insulation in one convenient connector.
- Eliminates the need for a separate crimping operation.
- Suitable for joining conductors in wiring harnesses, equipment and electrical assemblies.
- Provides a practical solution for electrical wiring repairs and extensions.
- Supports neat and compact inline conductor connections.
- Suitable for professional electrical installation and maintenance applications.
- Supplied in a convenient pack of 25.
Key Features
- Partex SHSB-2 solder heatshrink butt connector.
- Conductor size range: 0.5–1.5 mm².
- Inline butt connector configuration.
- Integrated solder joining section.
- Heat-activated solder connection.
- Heatshrink sleeve for insulation around the joint.
- Designed for joining compatible electrical conductors end to end.
- Installation using a suitable controlled heat source.
- No mechanical crimping tool required for the solder connection.
- Suitable for electrical wiring assembly, maintenance and repair.
- 25 connectors per pack.
Technical Specifications
- Manufacturer: Partex
- Manufacturer part number: SHSB-2
- Product type: Solder heatshrink butt connector
- Product category: Electrical wire connectors and heatshrink solder sleeves
- Connection configuration: Inline butt splice
- Compatible conductor cross-sectional area: 0.5–1.5 mm²
- Conductor joining method: Heat-activated solder connection
- Insulation method: Heatshrink sleeve
- Installation method: Controlled heating
- Connection application: Joining compatible electrical wires
- Crimping requirement: No crimping operation required
- Pack quantity: 25 pieces
Solder Heatshrink Butt Connectors for Electrical Wiring and Cable Repairs
Solder heatshrink butt connectors are used to create inline electrical connections between compatible conductors. Each connector incorporates a solder joining section within a heatshrink sleeve, allowing the conductors to be joined and insulated through the application of controlled heat. This arrangement is useful in wiring harness assembly, electrical equipment servicing and conductor repair applications where a soldered splice is appropriate.
The Partex SHSB-2 is intended for conductors from 0.5–1.5 mm². During installation, the conductor ends should be prepared, inserted into the connector and positioned within the solder joining area. A suitable heat source is then applied until the solder flows and the sleeve contracts around the connection. The completed joint should be allowed to cool without movement and inspected before use. Installers should confirm that soldered connections are permitted for the intended application and that the connector is suitable for the electrical and environmental conditions.
Typical Applications
- Electrical wiring harness assembly and repair.
- Industrial machinery wiring maintenance.
- Control panel auxiliary wiring repairs where soldered splices are permitted.
- Electrical equipment servicing and conductor replacement.
- Joining compatible small-section electrical wires.
- OEM electrical equipment assembly.
- Inline cable repairs and wiring extensions.
- General electrical installation and maintenance work.
