Original KUS JUT00432 Water Temperature Sensor 1/2-14NPT Thread Dual 6.3mm Spade Pin 98°C Overheat Alarm Coolant Temp Sender

Product Specifications

• Model: Genuine KUS JUT00432 Dual Terminal Coolant Temperature Sender (With 98℃ Overheat Alarm, 1/2-14NPT Thread)
• Alarm Trigger Temp: 98°C (±3°C tolerance)
• Power Supply: DC6 ~ 24V Universal 12V/24V Generator Battery
• Mount Thread: 1/2-14NPT Male American Thread
• Terminal: Dual 6.3mm Flat Spade Terminals (Separate Temp Signal + Alarm Output)
• Housing: Solid Brass IP67 Fully Sealed Anti-Oil & Waterproof
• Warranty: 12 Months Genuine KUS Factory Warranty

Core Electrical & Mechanical Specifications

1. Power Supply: DC 6V ~ 24V universal for 12V / 24V generator systems
2. Alarm Switch Rated Power: 1.2W ~ 3W DC
3. Temperature Working Range: -25℃ ~ +120℃ (max continuous 120℃ for 1 hour)
4. Response Time: ≥3 minutes stable reading after power on
5. Housing Material: Solid brass anti-rust & anti-coolant corrosion
6. Vibration Standard: Industrial genset anti-shock certification
7. Temperature Accuracy: ±3℃ full scale
8. Terminal Size: 6.3mm standard flat spade connector

Wide Application Range

1. Full-function diesel generator OEM supporting: simultaneous coolant temperature display + 98℃ overheat automatic shutdown safety protection for 1/2NPT thread engine blocks
2. Old 1/2-14NPT dual-terminal alarm temp sender failure replacement: no temp reading, unstable gauge value, coolant leakage, missing high-temp fault alarm
3. Power rental & maintenance shop stock for standard gensets, marine engines, construction machinery with 1/2NPT cooling water port and safety auto-stop requirement
4. Retrofit complete safety monitoring system for silent generator sets, add 98℃ overheat auto stop protection

Common Equipment Failures Solved

• Cheap aftermarket dual temp sender resistance drift, water temp gauge value jumps randomly, alarm switch fails to trigger at 98℃
• Sensor brass housing corrosion & coolant leakage, engine overheat risk leading to cylinder head damage
• Incompatible third-party sender, analog temp gauge no display or serious reading deviation, DSE controller cannot detect high-temp fault signal
• Original KUS JUT00432 damaged, need genuine 1/2NPT dual-terminal alarm temp sender direct replacement without wiring modification
• Generator engine block with 1/2-14NPT coolant port, requires both temperature display and 98℃ overheat automatic shutdown safety protection, single-terminal non-alarm sender cannot meet demand