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YBC68 Partex Yellow 6.78mm Butt Connector (PK100)
Partex YBC68 yellow pre-insulated butt connector for joining 4.0-6.0 mm² stranded copper conductors, supplied in packs of 100.
£10.42 per pack of 100
Why Choose the Partex YBC68 Insulated Butt Connector?
The Partex YBC68 is a premium pre-insulated butt crimp connector designed to create secure, permanent inline joints between stranded copper conductors. Manufactured by Partex, the YBC68 features a high-conductivity tin-plated copper barrel with durable yellow PVC insulation, delivering reliable electrical performance in industrial, commercial and OEM wiring applications.
Designed for 4.0–6.0 mm² (12–10 AWG) stranded copper conductors, the YBC68 provides a strong crimped splice that resists vibration while maintaining excellent electrical continuity. The complete PVC insulation protects the connection against accidental short circuits and mechanical damage, making it suitable for demanding environments.
Supplied in convenient packs of 100 connectors, the YBC68 is widely used by electricians, panel builders, machine manufacturers and maintenance engineers for professional cable repairs and permanent inline cable extensions.
Key Advantages
- High-quality pre-insulated butt connector.
- Suitable for 4.0–6.0 mm² (12–10 AWG) stranded copper conductors.
- Creates secure permanent inline cable joints.
- Tin-plated copper barrel provides excellent conductivity and corrosion resistance.
- Yellow PVC insulation improves safety and durability.
- Excellent resistance to vibration when correctly crimped.
- Supplied in convenient packs of 100 connectors.
Key Features
- Manufacturer: Partex
- Pre-insulated butt splice connector.
- Yellow PVC insulation.
- Suitable for 4.0–6.0 mm² (12–10 AWG) stranded copper conductors.
- Tin-plated copper connector body.
- Inline crimp splice design.
- Designed for stranded copper conductors.
- Suitable for industrial, commercial and OEM electrical installations.
Reliable Inline Cable Splicing
The Partex YBC68 is engineered to provide durable inline cable joints that maintain excellent electrical continuity while resisting vibration and mechanical stress. When installed using a correctly matched crimping tool, it delivers a secure and maintenance-free connection suitable for demanding industrial applications.
Its high-quality PVC insulation completely covers the crimp barrel, helping prevent accidental contact while providing additional mechanical protection for the finished termination.
Typical Applications
- Industrial control panels.
- Machine wiring and OEM equipment.
- PLC and automation systems.
- Automotive and transport wiring.
- Electrical maintenance and cable repairs.
- Commercial electrical installations.
Technical Specifications
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| Material | PVC | |
|---|---|---|
| Conductor Size | 4–6 mm² | |
| Colour | Yellow | |
| Insulation Type | PVC insulated | |
| Device Type | Butt Connector | |
| Product type | Pre-insulated butt connector | |
| Connection type | Inline crimp splice | |
| Conductor size | 4.0–6.0 mm² (12–10 AWG) | |
| Terminal material | Tin-plated copper | |
| Insulation material | PVC | |
| Insulation colour | Yellow | |
| Connector internal diameter | 3.4 mm | |
| Insulation diameter | 6.5 mm | |
| Overall length | 27 mm | |
| Maximum working voltage | 600 V | |
| Operating temperature | -20°C to +75°C | |
| Pack quantity | 100 pieces |
Frequently Asked Questions
What is the Partex YBC68 used for?
It is used to permanently join two stranded copper conductors inline using a crimped butt splice.
What cable sizes are supported?
The YBC68 is designed for 4.0–6.0 mm² (12–10 AWG) stranded copper conductors.
What insulation colour does the connector have?
The connector features yellow PVC insulation, identifying compatibility with 4.0–6.0 mm² conductors.
Does the connector resist vibration?
Yes. When correctly crimped using an appropriate tool, the YBC68 provides a secure, vibration-resistant inline electrical connection.
Where is the YBC68 typically used?
It is commonly used in industrial machinery, control panels, automotive wiring, electrical maintenance and OEM equipment.
Trusted by Electrical Professionals Worldwide
Partex insulated butt connectors are trusted by electricians, panel builders and OEM manufacturers for delivering secure, reliable and long-lasting inline cable joints in demanding industrial environments.
