Thermo King DSR-to-PC Communication Data Cable 2041126
Official OEM Thermo King parts catalog entry for the Thermo King Cable DSR to PC 2041126, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Cable DSR to PC 2041126 delivers reliable communication between Thermo King DSR controllers and laptops or diagnostic equipment to support fast configuration, data download, and troubleshooting across temperature-controlled fleets. This cable ensures secure connections for Thermo King refrigeration system diagnostics and programming.
Product Overview
The Thermo King Cable DSR to PC 2041126 enables direct data exchange with DSR (Direct Smart Reefer) controllers, supporting accurate temperature control and fleet uptime. West Texas Thermo King supplies this OEM communication cable to fleets and service technicians across the Permian Basin and West Texas to minimize downtime and maintain precise transport refrigeration operation.
Key Features & Customer Benefits
- OEM Communication Interface – Ensures consistent, manufacturer-standard connectivity for reliable configuration and diagnostics.
- Direct DSR Connectivity – Facilitates programming and data retrieval from Thermo King DSR controllers for fast fault isolation.
- Enhanced Fleet Uptime – Reduces service time and supports quick adjustments in the field to maintain temperature control.
- Transport-Grade Durability – Built to meet the handling demands of refrigerated truck and reefer trailer service environments.
- Certified Supply – Provided through a certified Thermo King dealership to ensure genuine compatibility and traceability.
Product Details
| Part Number | 2041126 |
| Type | Communication Cable (DSR to PC) |
| Function | Connects Thermo King DSR controller to laptop or diagnostic tool for programming and data exchange |
| Compatibility | Thermo King DSR controllers and compatible Thermo King units (referenced OEM part 204-1126) |
| Manufacturer | Thermo King (supplied by West Texas Thermo King) |
Efficiency & Sustainability
Using the Thermo King Cable DSR to PC 2041126 supports faster, more accurate troubleshooting and parameter tuning, which helps maintain fuel-efficient cooling and precise temperature control on reefer trailers and refrigerated trucks. Efficient diagnostics reduce unnecessary engine run-time and service trips, supporting fleet sustainability goals and continuous compliance with transport refrigeration standards such as Smart Reefer SR-4 monitoring practices.
Installation & Maintenance Tips
Connect the cable to the DSR control port and a compatible laptop or diagnostic tool only when the unit is in a safe service state. Use OEM-recommended cable routing to avoid abrasion and secure connectors during transit. Inspect connectors and cable integrity during routine maintenance intervals and store the cable in a protected location to extend service life.
Real-World Applications
This communication cable is used daily by technicians servicing reefer trailers, refrigerated straight trucks, and transport refrigeration units in linehaul and local delivery operations. It supports on-site configuration, firmware updates, and data downloads needed to maintain temperature control across perishable loads in harsh conditions.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, contact us for warranty information: contact us.
Frequently Asked Questions
Q: Is the Cable DSR to PC 2041126 compatible with Thermo King DSR controllers?
A: Yes. The cable provides a direct connection to Thermo King DSR controllers for configuration and data exchange.
Q: Can technicians use this cable for firmware updates and data logs?
A: Yes. The cable supports programming and downloading service data from DSR controllers when used with appropriate diagnostic software and a compatible laptop.
Q: Where should fleets store and maintain the cable?
A: Store the cable in a dry, protected location when not in use and inspect connectors during scheduled maintenance intervals to ensure reliable service.
Q: How do fleets obtain professional installation or verification?
A: West Texas Thermo King certified technicians provide installation, verification, and service support across Amarillo, Lubbock, Odessa, and the Permian Basin.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
Official OEM Thermo King parts catalog entry for the Thermo King Cable DSR to PC 2041126, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Cable DSR to PC 2041126 delivers reliable communication between Thermo King DSR controllers and laptops or diagnostic equipment to support fast configuration, data download, and troubleshooting across temperature-controlled fleets. This cable ensures secure connections for Thermo King refrigeration system diagnostics and programming.
Product Overview
The Thermo King Cable DSR to PC 2041126 enables direct data exchange with DSR (Direct Smart Reefer) controllers, supporting accurate temperature control and fleet uptime. West Texas Thermo King supplies this OEM communication cable to fleets and service technicians across the Permian Basin and West Texas to minimize downtime and maintain precise transport refrigeration operation.
Key Features & Customer Benefits
- OEM Communication Interface – Ensures consistent, manufacturer-standard connectivity for reliable configuration and diagnostics.
- Direct DSR Connectivity – Facilitates programming and data retrieval from Thermo King DSR controllers for fast fault isolation.
- Enhanced Fleet Uptime – Reduces service time and supports quick adjustments in the field to maintain temperature control.
- Transport-Grade Durability – Built to meet the handling demands of refrigerated truck and reefer trailer service environments.
- Certified Supply – Provided through a certified Thermo King dealership to ensure genuine compatibility and traceability.
Product Details
| Part Number | 2041126 |
| Type | Communication Cable (DSR to PC) |
| Function | Connects Thermo King DSR controller to laptop or diagnostic tool for programming and data exchange |
| Compatibility | Thermo King DSR controllers and compatible Thermo King units (referenced OEM part 204-1126) |
| Manufacturer | Thermo King (supplied by West Texas Thermo King) |
Efficiency & Sustainability
Using the Thermo King Cable DSR to PC 2041126 supports faster, more accurate troubleshooting and parameter tuning, which helps maintain fuel-efficient cooling and precise temperature control on reefer trailers and refrigerated trucks. Efficient diagnostics reduce unnecessary engine run-time and service trips, supporting fleet sustainability goals and continuous compliance with transport refrigeration standards such as Smart Reefer SR-4 monitoring practices.
Installation & Maintenance Tips
Connect the cable to the DSR control port and a compatible laptop or diagnostic tool only when the unit is in a safe service state. Use OEM-recommended cable routing to avoid abrasion and secure connectors during transit. Inspect connectors and cable integrity during routine maintenance intervals and store the cable in a protected location to extend service life.
Real-World Applications
This communication cable is used daily by technicians servicing reefer trailers, refrigerated straight trucks, and transport refrigeration units in linehaul and local delivery operations. It supports on-site configuration, firmware updates, and data downloads needed to maintain temperature control across perishable loads in harsh conditions.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, contact us for warranty information: contact us.
Frequently Asked Questions
Q: Is the Cable DSR to PC 2041126 compatible with Thermo King DSR controllers?
A: Yes. The cable provides a direct connection to Thermo King DSR controllers for configuration and data exchange.
Q: Can technicians use this cable for firmware updates and data logs?
A: Yes. The cable supports programming and downloading service data from DSR controllers when used with appropriate diagnostic software and a compatible laptop.
Q: Where should fleets store and maintain the cable?
A: Store the cable in a dry, protected location when not in use and inspect connectors during scheduled maintenance intervals to ensure reliable service.
Q: How do fleets obtain professional installation or verification?
A: West Texas Thermo King certified technicians provide installation, verification, and service support across Amarillo, Lubbock, Odessa, and the Permian Basin.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
