8452721 | Genuine Thermo King® Sr3 Interface Board
Need it fast? We offer overnight shipping
Contact us to check if overnight next-day delivery is available for your order - PN: 8452721
-
Free shipping over $199 Order today — get it Mar 6
-
Orders before 7 PM EST ship same business day -
Pickup available. Usually ready in 24 hours
Return policyWarranty
Parts Finder Q offers a warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.
Useful Information
Description: Sr3 Interface Board
Condition: New
Brand: Thermo King®
Part Number: 8452721
Cross Reference Part Number: 845-2721
Type: Board
Vehicle Compatibility:
T680, T690, T800
T880, T890, T1000
SB230, T600, SB330
T1080,T1280,T1090, T1200
Specifications:
Weight: 2.5 lbs
Width: 4
Length: 14
Height: 10
Main Power Connector Type: 24-Pin
Graphics Card Interface: PCI Express
System Bus Standard Supported: SATA 1
Description and Purpose
The Thermo King® SR3 Interface Board is an essential component for managing communication between various systeems in Thermo King refrigeration units. This board plays a pivotal role in the efficient operation of refrigeration units by facilitating interaction between the unit’s electronics and other critical systems. Its design ensures reliable functionality across various models, enabling enhanced control and performance.
Why Replacement is Important
As electronic components wear out or become outdated, their performance can degrade, leading to malfunctions or communication breakdowns within the system. Replacing a faulty or outdated SR3 Inteerface Board ensures uninterrupted and optimal operation of the refrigeration system. Timely replaceement prevents issues like system freezes, loss of cooling efficiency, or potential system failures.
Impact on Vehicle Performance
With dimensions of 14 inches in length, 10 inches in height, and 4 inches in width, the SR3 Interface Board is compact yet powerful. It supports critical system communications through its PCI Express graphics card interface and a 24-pin main power connector, ensuring reliable data transfer and command execution. The fuse (F5) rated for 60AMP ensures the system is prottected against electrical overloads, helping maintain safe and smooth operations. This interface board supports efficient refrigeration control, contributing to consistent vehicle performance in both refrigerated and non-refrigerated conditions.
Manufacturer Information:
