Blue heat-shrink ring terminals provide a professional and durable solution for electrical connections in marine applications. Recommended for 1 to 2 mm² cables, they combine tinned copper conductivity with reinforced insulation via heat-shrink tubing, minimizing the risk of short circuits and corrosion in marine environments.
Technical Features
- Type: Ring terminal
- 9.5 mm diameter ring
- Color: Blue (section indicator for 1-2 mm² cables)
- Material: Tinned copper for corrosion resistance
- Includes heat-shrink sleeve for insulation and sealing
- Presentation: Blister pack of 3 units
Advantages
- Easy color visualization according to cable section
- Excellent insulation: heat-shrink sleeve protects against moisture and salt
- Prevent oxidation of the connection long-term
- Do not break when crimped, ensuring continuous electrical contact
Common Applications
- Connection of terminals in marine batteries
- Installation of electrical systems in panels and distributors
- Safe interconnection of onboard electronic systems (sonars, radios, etc.)
Installation Tips
- Use an appropriate crimper for secure crimping
- Apply moderate heat to shrink the sleeve fully sealing the joint
- Check cable section before installing to ensure compatibility
Quality and Certification
- Tinned copper plating, standard in marine applications
- Integrity verified in saline environments
Maintenance and Replacement
- Periodically inspect terminals, especially after heavy moisture exposure
- Replace if insulation deterioration or deformation is detected
