Audited Supplier
MF5A-5
Sensitive Resistor
Protective Resistor
DIP Resistor
Ceramic and Metal
Throught Hole
Thermal Resistor
Single Connection
Tubular
Linear Scale
Power
Jingpu
Jingpu
Netural Packing
epoxy
Hefei City, Anhui Province, China
8533400000
Product Description
NTC Thermistor for over heating protection of Transformer coils
NTC thermistor is made of epoxy coated temp. probe and electric wire. It's widely used for over heating protection of transformer coils. It's manufactured from Hefei Jingpu Sensor Technology Co.,Ltd.
Quick details
marks: custom made components
The temperature sensor for your professional needs. What ever parts you need for your project, the xx brings your digital object to reality better than ever. You can print functional parts and bring your crazy shaped design concept to life.
Product features
Advanced technology: smart sensors cable adopts sensitive and reliable NTC thermistor and connected by PVC wire. 1 meter lead wire length (3.28ft), available for remote temperature measuring and controlling.
Wide measuring range: our temperature probe is able to tolerate the widest measuring range (-25ºC to 125ºC)
Wide application: This multifunctional test probes can be used in over-heat protection of transformer coils.
The resistance, B value, wire and its length, color, processing methods all can be customized.
After you confirm the model, we will send you the samples and datasheet of this model.
1) Recommend Reworking conditions with Soldering Iron
2) High temperature Exposure (Storage)
Specifications: - Resistance (R25) change should be less than 10sec. No visible damage.
3) Temperature Cycling:
• Resistance (R25) change should be less than ±5%.
• B-constant (B25/50) change should be less than ±2%.
No visible damage
Perform 1000 cycles according to the four heat treatments listed in the following table.
Measurement at 24±2 hours after test condition.
4) Moisture Resistance
Apple the 24-hour heat (25 to 65ºC) and humidity (80% to 89%) treatment shown below, 10 consecutive times.
More product pictures
NTC thermistor is made of epoxy coated temp. probe and electric wire. It's widely used for over heating protection of transformer coils. It's manufactured from Hefei Jingpu Sensor Technology Co.,Ltd.
Quick details
| Item name | NTC element |
| Rated resistance at 25ºC | 170KΩ±1% | |
| Beta value | 4250K | |
| probe size | ≤3mm | |
| wire insulation materials | PVC / PTFE / TPE /TPU |
The temperature sensor for your professional needs. What ever parts you need for your project, the xx brings your digital object to reality better than ever. You can print functional parts and bring your crazy shaped design concept to life.
Product features
Advanced technology: smart sensors cable adopts sensitive and reliable NTC thermistor and connected by PVC wire. 1 meter lead wire length (3.28ft), available for remote temperature measuring and controlling.
Wide measuring range: our temperature probe is able to tolerate the widest measuring range (-25ºC to 125ºC)
Wide application: This multifunctional test probes can be used in over-heat protection of transformer coils.
The resistance, B value, wire and its length, color, processing methods all can be customized.
After you confirm the model, we will send you the samples and datasheet of this model.
1) Recommend Reworking conditions with Soldering Iron
| Item | Conditions |
| Temperature of soldering Iron-tip | 360ºC (max) |
| Soldering Time | 3 sec. (max) |
| Distance from Thermistor | 10mm (min) |
2) High temperature Exposure (Storage)
Specifications: - Resistance (R25) change should be less than 10sec. No visible damage.
3) Temperature Cycling:
• Resistance (R25) change should be less than ±5%.
• B-constant (B25/50) change should be less than ±2%.
No visible damage
Perform 1000 cycles according to the four heat treatments listed in the following table.
| Step | 1 | 2 | 3 | 4 |
| Temp. (deg.C) | -55+0/-3 | R00m Temp | 125+3/0 | Room Temp. |
| Time (min) | 15±3 | 1 | 15±3 | 1 |
4) Moisture Resistance
Apple the 24-hour heat (25 to 65ºC) and humidity (80% to 89%) treatment shown below, 10 consecutive times.
More product pictures
