loverapple Car Water Temperature Sensor: 12V Max voltage operation
Ever wonder what keeps your car's engine from turning into a molten mess on a hot day? Meet the unsung hero: the water temperature sensor. This little gizmo is the engine's personal thermostat, constantly monitoring coolant temps and feeding data to the car's brain—the ECU. With that intel, the ECU fine-tunes fuel injection, ignition timing, and even kicks the cooling fan into gear. It's all about squeezing out peak performance and better mileage while dodging a catastrophic meltdown.
Skip this sensor, and you're flirting with expensive engine repairs. Found in everything from sedans to big rigs, it's a must-have for any internal combustion ride. Pop it into the engine block or radiator hose for a direct read on the coolant's vibe. Pro tip: Give it a look during routine check-ups. A quick swap now can save you a world of hurt—and keep your engine humming for the long haul.
Features
- 0.3A current rating
- 1/8 NPT thread size
- 0-100°C temperature range
- Easy installation and compatibility
- 12V Max voltage operation
General specs
- Brand: loverapple
- Seller: Joom
- ID: 689c483e915c0501d4104b81
- Voltage: 12V Max
- Current: 0.3A
- Thread Size: 1/8 NPT
- Temperature Range: 0-100°C
- Compatibility: Universal for most vehicles
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Car Water Temperature Sensor 12V Max voltage operation
|
TEMPer TEMPer2 Waterproof design
|
LED Thermometer Detector Sensor Probe Digital thermometer monitor
|
Digital LED Temperature Controller Digital LED display
|
Digital LED Temperature Controller Digital LED display
|
High Temperature Measuring Probe High temperature measurement
|
|
| Brand | loverapple | TEMPer | ||||
| Model | TEMPer2 | XH-W3001 | XH-W3001 | |||
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $18.32 | $37.06 | $7.74 | $14.86 | $8.40 | $8.92 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | August 28, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Compatibility | Universal for most vehicles | Arduino | Arduino | |||
