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Cembre 2051662 RKF-BM4 reinforced male 4 mm bullet connector for 0.25-1.5 mm² conductors with anti-vibration copper reinforcement sleeve.
£0.1716
The Cembre 2051662, model RKF-BM4, is a premium reinforced male bullet connector designed to provide secure, vibration-resistant electrical connections in industrial automation, transport, OEM manufacturing and mobile equipment. Manufactured from tin-plated brass with an integrated copper reinforcement sleeve and halogen-free PA6.6 insulation, it delivers exceptional mechanical strength and dependable long-term electrical performance.
Its reinforced barrel grips both the conductor and cable insulation during crimping, producing excellent strain relief and significantly improving resistance to vibration and mechanical stress. The funnel-entry insulation allows rapid conductor insertion while helping installers achieve consistent, high-quality crimps.
Suitable for 0.25–1.5 mm² copper conductors, the RKF-BM4 features a standard 4 mm male bullet connection, making it ideal for control panels, machinery, commercial vehicles, railway equipment and industrial electrical systems where reliable electrical connections are essential.
The Cembre RKF reinforced connector range has been developed for demanding environments where electrical connections are exposed to vibration, movement and mechanical loading. The integrated copper reinforcement sleeve improves the strength of every crimp while maintaining excellent electrical conductivity and long-term reliability.
These reinforced bullet connectors are widely used by industrial electricians, panel builders, OEM manufacturers and maintenance engineers requiring dependable electrical terminations in critical applications.
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| Conductor Size | 0.5–1.5 mm² | |
|---|---|---|
| Connection Orientation | Straight | |
| Device Type | Bullet Terminal | |
| Material | Nylon (PA 6.6) | |
| Colour | Red | |
| Insulation Type | Nylon (PA) insulated | |
| Part number | 2051662 | |
| Product type | Reinforced male bullet connector | |
| Connection type | 4 mm male bullet | |
| Conductor range | 0.25–1.5 mm² | |
| Terminal material | Tin-plated brass | |
| Reinforcement | Copper anti-vibration sleeve | |
| Insulation material | Halogen-free Polyamide PA6.6 | |
| Operating temperature | -20°C to +105°C | |
| Short-term temperature | Up to +110°C | |
| Colour | Red | |
| Pack quantity | 100 pieces | |
| HS Code | 85366990 | |
| Country of Manufacture | Taiwan |
It is a reinforced 4 mm male bullet connector designed for secure electrical connections in industrial and mobile applications.
The connector accommodates copper conductors from 0.25 mm² to 1.5 mm².
The integrated copper reinforcement sleeve improves mechanical strength, enhances strain relief and provides excellent resistance to vibration.
The connector features durable halogen-free Polyamide PA6.6 insulation suitable for demanding industrial environments.
It is commonly installed in industrial machinery, automation systems, transport equipment, control panels and OEM electrical assemblies.
Cembre reinforced bullet connectors are trusted by industrial electricians, machine builders and OEM manufacturers for delivering secure, vibration-resistant electrical connections in demanding industrial applications.
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