Thermo King Two-Terminal Wedge Plug Connector 449586
Official OEM Thermo King parts catalog entry for the Thermo King Wedge-2Term-Plug 449586, 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 Wedge-2Term-Plug 449586 delivers a reliable connection for temperature control systems across refrigerated transport fleets. Thermo King refrigeration system compatibility ensures secure electrical continuity for sensors and control circuits on reefer trailers and truck-mounted units.
The Wedge-2Term-Plug 449586 is a two-terminal wedge-style electrical connector engineered for dependable service in transport refrigeration environments. West Texas Thermo King specifies this OEM component for fleets that require uptime, precision connectivity, and straightforward replacement during scheduled maintenance.
- Two-Terminal Wedge Design – Provides a secure, positive connection for control and sensor wiring in Thermo King units.
- OEM Compatibility – Matches factory connectors used across Thermo King CF-II, MD, SB, T, V, SENTRY, and SUPER-II series for precise fitment.
- Durable Construction – Withstands vibration and ambient conditions common to reefer trailers and truck-mounted transport refrigeration units.
- Service-Friendly – Enables fast replacement during routine inspections to minimize downtime and protect cargo integrity.
- Fleet Reliability – Supports consistent sensor feedback and control signals to preserve temperature control and fuel-efficient cooling strategies.
Product Details
| Part Number | 449586 |
| Product Name | Thermo King Wedge-2Term-Plug |
| Type | Two-terminal wedge-style electrical connector |
| Compatibility | Commonly used across Thermo King CF-II, MD-100/200/300/MD-3, SB-190/200/210/230/310/330/SB-III, SENTRY, SUPER-II, T-1000, T-1080, V-400, V-500 and related models |
This component installs inline in electrical harnesses to maintain circuit integrity for controls, sensors, and low-voltage accessories. Dimensions and electrical ratings follow Thermo King OEM specifications for connector form and function; certified technicians at West Texas Thermo King confirm fitment during parts selection and service.
Efficiency & Sustainability
The Wedge-2Term-Plug 449586 supports accurate sensor feedback and control signaling that help refrigeration systems maintain setpoints with precision, aiding fuel-efficient cooling and stable cargo temperatures. When used in conjunction with Thermo King platforms such as Smart Reefer SR-4 and Diesel Direct Electric systems, proper connector performance contributes to reduced runtime and lower environmental impact across fleet operations.
Installation & Maintenance Tips
Install with OEM-style crimps or terminal sockets and verify secure engagement in the housing. Inspect connectors during scheduled maintenance intervals and replace any item showing wear, corrosion, or loose fit. Certified installation by West Texas Thermo King technicians ensures correct harness routing and electrical continuity.
Real-World Applications
The Wedge-2Term-Plug 449586 applies to reefer trailers, refrigerated box trucks, and truck-mounted transport refrigeration systems where reliable two-pin connections are required for sensors and control circuits. Typical use cases include evaporator sensor links, control module harnesses, and auxiliary sensor tie-ins. Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed 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 or contact the service department for confirmation.
Frequently Asked Questions
Q: Is this connector compatible with Thermo King Precedent or Smart Reefer systems?
A: Yes. The Wedge-2Term-Plug 449586 is designed for secure connections across a broad range of Thermo King refrigeration units, including control and sensor circuits found on Precedent-series and Smart Reefer installations when OEM harnesses specify this terminal style.
Q: Can this plug be serviced in the field?
A: Yes. Certified technicians install and test the connector during routine maintenance. Use OEM terminal tools and proper sealing procedures to ensure long-term reliability.
Q: Does this part support temperature control accuracy?
A: Yes. Reliable electrical connections maintain accurate sensor signals and controller feedback, supporting precise temperature control and efficient cooling.
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 Wedge-2Term-Plug 449586, 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 Wedge-2Term-Plug 449586 delivers a reliable connection for temperature control systems across refrigerated transport fleets. Thermo King refrigeration system compatibility ensures secure electrical continuity for sensors and control circuits on reefer trailers and truck-mounted units.
The Wedge-2Term-Plug 449586 is a two-terminal wedge-style electrical connector engineered for dependable service in transport refrigeration environments. West Texas Thermo King specifies this OEM component for fleets that require uptime, precision connectivity, and straightforward replacement during scheduled maintenance.
- Two-Terminal Wedge Design – Provides a secure, positive connection for control and sensor wiring in Thermo King units.
- OEM Compatibility – Matches factory connectors used across Thermo King CF-II, MD, SB, T, V, SENTRY, and SUPER-II series for precise fitment.
- Durable Construction – Withstands vibration and ambient conditions common to reefer trailers and truck-mounted transport refrigeration units.
- Service-Friendly – Enables fast replacement during routine inspections to minimize downtime and protect cargo integrity.
- Fleet Reliability – Supports consistent sensor feedback and control signals to preserve temperature control and fuel-efficient cooling strategies.
Product Details
| Part Number | 449586 |
| Product Name | Thermo King Wedge-2Term-Plug |
| Type | Two-terminal wedge-style electrical connector |
| Compatibility | Commonly used across Thermo King CF-II, MD-100/200/300/MD-3, SB-190/200/210/230/310/330/SB-III, SENTRY, SUPER-II, T-1000, T-1080, V-400, V-500 and related models |
This component installs inline in electrical harnesses to maintain circuit integrity for controls, sensors, and low-voltage accessories. Dimensions and electrical ratings follow Thermo King OEM specifications for connector form and function; certified technicians at West Texas Thermo King confirm fitment during parts selection and service.
Efficiency & Sustainability
The Wedge-2Term-Plug 449586 supports accurate sensor feedback and control signaling that help refrigeration systems maintain setpoints with precision, aiding fuel-efficient cooling and stable cargo temperatures. When used in conjunction with Thermo King platforms such as Smart Reefer SR-4 and Diesel Direct Electric systems, proper connector performance contributes to reduced runtime and lower environmental impact across fleet operations.
Installation & Maintenance Tips
Install with OEM-style crimps or terminal sockets and verify secure engagement in the housing. Inspect connectors during scheduled maintenance intervals and replace any item showing wear, corrosion, or loose fit. Certified installation by West Texas Thermo King technicians ensures correct harness routing and electrical continuity.
Real-World Applications
The Wedge-2Term-Plug 449586 applies to reefer trailers, refrigerated box trucks, and truck-mounted transport refrigeration systems where reliable two-pin connections are required for sensors and control circuits. Typical use cases include evaporator sensor links, control module harnesses, and auxiliary sensor tie-ins. Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed 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 or contact the service department for confirmation.
Frequently Asked Questions
Q: Is this connector compatible with Thermo King Precedent or Smart Reefer systems?
A: Yes. The Wedge-2Term-Plug 449586 is designed for secure connections across a broad range of Thermo King refrigeration units, including control and sensor circuits found on Precedent-series and Smart Reefer installations when OEM harnesses specify this terminal style.
Q: Can this plug be serviced in the field?
A: Yes. Certified technicians install and test the connector during routine maintenance. Use OEM terminal tools and proper sealing procedures to ensure long-term reliability.
Q: Does this part support temperature control accuracy?
A: Yes. Reliable electrical connections maintain accurate sensor signals and controller feedback, supporting precise temperature control and efficient cooling.
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.
