Cojali (2260110) | 15-pins - 7-pins Type-S Spiral Adapter | Trailer
Warranty directly via AsTools
Warranty directly via AsTools
We handle warranty cases ourselves, quickly and without involving the manufacturer. Thanks to our own parts inventory and technical expertise, we can usually assist you immediately. Only in exceptional cases do we still send the product to the supplier.
2 years warranty on all products
2 years warranty on all products
All our products come with a 2-year factory warranty. This ensures you long-lasting quality and service.
Easy returns
Easy returns
You can easily request your return through your account. We will send you the return label by email. Return shipping costs are your responsibility.
Professional customer service
Professional customer service
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The Cojali 2260110 15-pin to 7-pin Type-S Adapter is a specific adapter plug developed for coupling between towing vehicles or diagnostic equipment with a 15-pin ISO 12098 connection and trailers equipped with older 7-pin connectors. This robust Adapter acts as a bridge to correctly transmit electronic communication and power supply for lighting systems and additional electronics. The design features a sturdy housing with a metal locking clip, ensuring a vibration-free and weather-resistant connection during testing or physical vehicle coupling. The part is widely used in combination with test equipment such as the Jaltest PTE (Portable Trailer Equipment) to measure older trailer systems without complex rewiring.
During use, the Adapter splits the signals from the modern 15-pin source to the specific pin assignments of the Type-S (Supplementary - ISO 3731) and Type-N (Normal - ISO 1185) standards. This means signals for reverse lights, fog lights, and the permanent power supply are accurately routed to the correct receiver on the trailer. The technician connects the 15-pin side to the test equipment or truck, after which the trailer’s standard cables can be connected directly to the Adapter. This makes it possible to immediately read and diagnose voltage drops, short circuits, or faulty lighting circuits via the connected test environment, significantly reducing diagnosis time in mixed fleets.
ADVANTAGES
HIGHLIGHTS
Applications and functionalities
This Adapter is specifically designed to bridge incompatibility between plug standards in commercial vehicles and trailers, especially during diagnostic procedures.
- Lighting diagnosis: Enables basic lighting signals (such as turn signals, brake lights, and parking lights) from a 15-pin source to be controlled on a 7-pin trailer installation.
- Power conversion: Correctly routes the permanent and ignition-switched power from the 15-pin pin assignment to the specific pins of the Type-S (Supplementary) connector.
- Test equipment integration: Functions as the necessary hardware interface to use modern test devices, such as the Jaltest Portable Trailer Equipment, on trailers with outdated plug connections.
Special features and capabilities
The Adapter design is aimed at heavy workshop use and guarantees a stable connection during testing.
- Integrated mechanical locking: The mounted metal clamp ensures that the covers of the connected 7-pin contrast plugs snap securely, preventing unwanted disconnection due to vibrations or cable weight.
Package Contents
- 1x Cojali (2260110) 15-pin to 7-pin Type-S/N Adapter
Technical specifications
| Specification | Description |
|---|---|
| Product brand | Cojali |
| Product model | 2260110 |
| Product category | Jaltest PTE / Trailer Equipment |
| Input | 15-pin (ISO 12098) |
| Output | 7-pin (Type-S ISO 3731 / Type-N ISO 1185) |
| Compatibility | Trailer systems / Commercial vehicles |
