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SKU:
ZZ3F02924
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Sensor for Thermo King RD II SR SLXe 300 200 400 Spectrum 400-50 200-50 300-50
$45.39
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$45.39
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$45.39
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Sensor for Thermo King RD II SR SLXe 300 200 400 Spectrum 400-50 200-50 300-50
This sensor is a replacement electrical component engineered for Thermo King refrigeration units. It provides accurate diagnostic data to the control system for efficient temperature regulation. Designed for RD II, SR, SLXe, Spectrum, and model variants including 300, 200, 400, 400-50, 200-50, and 300-50.
Overview
This sensor is a direct-fit replacement part for Thermo King transport refrigeration systems. It monitors system parameters and sends precise signals to the controller to maintain consistent cargo temperatures. Compatible with Thermo King RD II, SR, SLXe, 300, 200, 400, Spectrum, 400-50, 200-50, and 300-50 units, this sensor ensures reliable cold chain operation.
Built For Performance
- High-accuracy sensing element delivers consistent readings for precise temperature control.
- Durable construction withstands harsh operating conditions including extreme cold and heat.
- Plug-and-play connector simplifies installation with standard harnesses.
- Sealed housing prevents moisture ingress and extends service life.
- Engineered to match Thermo King electrical specifications across RD II and SLXe platforms.
Fits These Machines
- for Thermo King RD II
- for Thermo King SR
- for Thermo King SLXe
- for Thermo King 300
- for Thermo King 200
- for Thermo King 400
- for Thermo King Spectrum
- for Thermo King 400-50
- for Thermo King 200-50
- for Thermo King 300-50
On-The-Job Use
- Monitors evaporator or ambient temperature in refrigerated trailers and truck bodies.
- Supports multi-temperature and single-temperature cargo operations.
- Provides input for defrost initiation and box temperature alarms.
- Used in fleet maintenance for fast sensor replacement without removing the entire unit.
Specs At A Glance
| Part Number(s) | Not listed in title |
| Sensor Type | Temperature sensing element |
| Compatible Models | RD II, SR, SLXe, 300, 200, 400, Spectrum, 400-50, 200-50, 300-50 |
| Material | Corrosion-resistant housing |
Good To Know
Q: Will this sensor fit my Thermo King SLXe 200? A: Yes, this sensor is listed as compatible with Thermo King SLXe models including the 200 series. Confirm your unit's serial number to ensure correct fit.
Q: What does this sensor do? A: It measures temperature inside the refrigeration unit and sends the signal to the controller. This allows the system to adjust cooling output and maintain setpoint accurately.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.