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Room 1212-G107, Unit 2, Building 1, Block A, Shenglong Plaza, No. 80 Weiyang Road, Weiyang District, Xi'an City, Shaanxi Province
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DZ95189711002
Shacman Sinotruk HOWO FAW Foton Auman Dongfeng Yutong Bus Parts
| Attribute | Description |
|---|---|
| Product Name | Ambient Temperature Sensor / Environment Temperature Sensor |
| Part Number | DZ95189711002 |
| Alternative Numbers | DZ95189711002-0A (older version) |
| Function | Measures outside air temperature and sends signal to HVAC/ECU/instrument panel |
| Sensor Type | NTC (Negative Temperature Coefficient) Thermistor |
| Output Signal | Variable resistance (analog voltage via 5V reference) |
| Operating Voltage | 5V or 12V DC (supplied by ECU as reference voltage) |
| Connector Type | 2-Pin sealed waterproof connector |
| Measurement Range | -40°C to +85°C |
| Accuracy | ±1.5°C within normal range |
| Protection Rating | IP67 (dust-tight and protected against water immersion up to 1m for 30 min) |
| Housing Material | Black engineering plastic (UV-resistant, acid/alkali resistant) |
| Mounting Location | Front bumper inner side or radiator support bracket |
| Standard Compliance | GB/T, ISO 16750 (road vehicles environmental conditions), ROHS compliant |
| Parameter | Specification |
|---|---|
| Model Number | DZ95189711002 |
| Sensing Element | NTC Thermistor (high-stability ceramic resistor) |
| Reference Voltage | 5V DC (from ECU) |
| Resistance at 25°C | ~10 kΩ (typical NTC curve) |
| Resistance-Temperature Curve | Non-linear; follows standard IEC 60751 NTC characteristics |
| Response Time (T90) | < 30 seconds (in airflow) |
| Cable Length | Approx. 1.2 m – 1.8 m (original harness length) |
| Wire Gauge | AWG 22–24 (0.3–0.5 mm²) |
| Connector Seal | Rubber gasket, locking latch |
| Service Life | ≥ 10 years under normal operating conditions |
| Approvals | OEM-approved for SHACMAN, compatible with THB systems |
| Attribute | Description |
|---|---|
| Product Name | Ambient Temperature Sensor / Environment Temperature Sensor |
| Part Number | DZ95189711002 |
| Alternative Numbers | DZ95189711002-0A (older version) |
| Function | Measures outside air temperature and sends signal to HVAC/ECU/instrument panel |
| Sensor Type | NTC (Negative Temperature Coefficient) Thermistor |
| Output Signal | Variable resistance (analog voltage via 5V reference) |
| Operating Voltage | 5V or 12V DC (supplied by ECU as reference voltage) |
| Connector Type | 2-Pin sealed waterproof connector |
| Measurement Range | -40°C to +85°C |
| Accuracy | ±1.5°C within normal range |
| Protection Rating | IP67 (dust-tight and protected against water immersion up to 1m for 30 min) |
| Housing Material | Black engineering plastic (UV-resistant, acid/alkali resistant) |
| Mounting Location | Front bumper inner side or radiator support bracket |
| Standard Compliance | GB/T, ISO 16750 (road vehicles environmental conditions), ROHS compliant |
| Parameter | Specification |
|---|---|
| Model Number | DZ95189711002 |
| Sensing Element | NTC Thermistor (high-stability ceramic resistor) |
| Reference Voltage | 5V DC (from ECU) |
| Resistance at 25°C | ~10 kΩ (typical NTC curve) |
| Resistance-Temperature Curve | Non-linear; follows standard IEC 60751 NTC characteristics |
| Response Time (T90) | < 30 seconds (in airflow) |
| Cable Length | Approx. 1.2 m – 1.8 m (original harness length) |
| Wire Gauge | AWG 22–24 (0.3–0.5 mm²) |
| Connector Seal | Rubber gasket, locking latch |
| Service Life | ≥ 10 years under normal operating conditions |
| Approvals | OEM-approved for SHACMAN, compatible with THB systems |
