Structured Parameter Table
| Technical Attribute | Specification Details |
| Product Model | TPCN00781 |
| Interface A (Data) | 10-Pin Circular Female Connector (Locking Ring) |
| Interface B (Power) | 2-Pin Delphi GT 150 Sealed Connector (Green Lock) |
| Integrated Hardware | Bulkhead Pass-through Grommet (Model 50-JE161-2) |
| Cable Construction | Shielded Multicore Automotive Grade Harness |
| Compatibility | Geotab IOX-AUXM, Carrier Transicold APX, Thermo King |
| Durability | Weatherproof, Oil-Resistant, High-Temperature Rated |
Product Description
This wiring harness features a waterproof bulkhead grommet, an OEM-style connector, and a circular waterproof plug.
Designed for heavy-duty trucks and construction machinery, it provides reliable power and signal transmission between external sensors and in-cab devices.
Usage Scenarios
Cold Chain Logistics Monitoring
Connect your Geotab GO device to a refrigerated trailer (Reefer) controller to monitor real-time temperatures, setpoints, and fuel levels remotely.
Remote Engine Diagnostics
Enables fleet managers to read engine hours, alarm codes, and operational status of the reefer unit without climbing onto the trailer.
Secure Bulkhead Routing
The included 50-JE161-2 grommet ensures the data cable passes safely through the reefer control cabinet bulkhead, preventing wire chafing and moisture ingress.
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