Dongguan Tianrui Electronics Co., Ltd
| Resistance | 5K to 231.4K Ω |
| Payment Terms | D/P, T/T,Paypal, Western Union |
| B Value Tolerance | ±1% ±2% |
| Wire | Tinned dumet wire |
| Supply Ability | 1000000PCS/Month |
| Operation Temperature | -40℃ ~ +300℃ |
| B Value(25/50) | 3380K to 4240K |
| Delivery Time | 5-7 Days |
| Coated | Glass |
| Response | Rapid Response |
| Packaging Details | 1000PCS/Bag |
| Type | High Temperature NTC Thermistor |
| Part Name | Glass Encapsulated NTC Thermistor |
| Resistance Tolerance | ±0.5% ±1% ±2% ±3% ±5% |
| Model Number | MF51 |
| Certification | ROHS |
| Brand Name | TIAN RUI |
| Place of Origin | China |
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Product Specification
| Resistance | 5K to 231.4K Ω | Payment Terms | D/P, T/T,Paypal, Western Union |
| B Value Tolerance | ±1% ±2% | Wire | Tinned dumet wire |
| Supply Ability | 1000000PCS/Month | Operation Temperature | -40℃ ~ +300℃ |
| B Value(25/50) | 3380K to 4240K | Delivery Time | 5-7 Days |
| Coated | Glass | Response | Rapid Response |
| Packaging Details | 1000PCS/Bag | Type | High Temperature NTC Thermistor |
| Part Name | Glass Encapsulated NTC Thermistor | Resistance Tolerance | ±0.5% ±1% ±2% ±3% ±5% |
| Model Number | MF51 | Certification | ROHS |
| Brand Name | TIAN RUI | Place of Origin | China |
| High Light | High Temperature NTC Thermistor 300C ，Glass Encapsulated NTC Thermistor ，MF51 Thermistor with 1% tolerance | ||
High Temperature 300C MF51 NTC Thermistor Glass Encapsulated 10.74K 49.12K 98.63K 231.4K Ohms 3480 3992 4066 4240 1%
he MF51 series is a high-precision, glass-encapsulated NTC (Negative Temperature Coefficient) thermistor designed for demanding temperature measurement applications. Utilizing a single-ended radial lead glass package, this thermistor offers exceptional durability and resistance to harsh environments. Its glass body provides an airtight seal and voltage insulation, ensuring reliable operation in high-temperature and high-moisture conditions. This series is specifically engineered for a wide operating temperature range from -40°C to +300°C.
Specification of 300C MF51 Glass Encapsulated NTC Thermistor
Coated: Glass-coated
Shape: pearl-shape
Rated zero-power resistance at 25C. For example: 502 means R2sc=5K Q
Resistance tolerance: 土0.5%, 土1%, 土2%, 土3%, 土5%
B Value (B,25/50C.): 3380-4240K
B value tolerance: 士I%, 土2%
| Model | R25(Ω) | B value(25/50) | ||
| Typic (KΩ) | Tolerance | Typic (K) | Tolerance | |
| MF51 502♦3380 | 5 | ±0.5% ±1% ±2% ±3% ±5% | 3380 | ±1% ±2% |
| MF51 502♦3470 | 5 | 3470 | ||
| MF51 502♦3950 | 5 | 3950 | ||
| MF51 103♦3380 | 10 | 3380 | ||
| MF51 103♦3470 | 10 | 3470 | ||
| MF51 103♦3600 | 10 | 3600 | ||
| MF51 103♦3950 | 10 | 3950 | ||
| MF51 203♦3950 | 20 | 3950 | ||
| MF51 303♦3950 | 30 | 3950 | ||
| MF51 503♦3950 | 50 | 3950 | ||
| MF51 104♦3950 | 100 | 3950 | ||
| MF51 104♦3990 | 100 | 3990 | ||
| MF51 104♦4150 | 100 | 4150 | ||
| MF51 204♦3950 | 200 | 3950 | ||
| MF51 204♦4250 | 200 | 4250 | ||
| MF51 10.74k♦3480 | 10.74 | 3480 | ||
| MF51 49.12k♦3992 | 49.12 | 3992 | ||
| MF51 98.63k♦4066 | 98.63 | 4066 | ||
| MF51 231.4k♦4240 | 231.4 | 4240 | ||
Features of 300C MF51 Glass Encapsulated NTC Thermistor
•High Temperature Capability: Reliable operation across a wide temperature range of -40°C to +300°C, making it suitable for extreme environments.
•Glass Encapsulation: Provides superior stability, thermal resistance, and protection against moisture and corrosion.
•High Precision: Offers resistance and B-value tolerances as tight as ±1% for accurate temperature sensing.
•Wide Resistance and B-Value Range: Available in resistances from 5KΩ to 231.4K Ω and B-values from 3380K to 4240K to suit various applications.
•Fast Response Time: Features a small form factor and a thermal time constant of less than 7 seconds in still air, enabling quick detection of temperature changes.
•Compact Size: Small dimensions allow for integration into space-constrained designs
Applications of 300C MF51 Glass Encapsulated NTC Thermistor
The MF51 thermistor is ideal for a broad range of applications requiring precise and reliable temperature monitoring, including:
•Household Appliances: Temperature measurement and control in microwave ovens, rice cookers, induction cookers, electric kettles, and other kitchen appliances.
•Automotive: Temperature monitoring in hybrid and fuel cell vehicles, as well as various automotive electrical systems.
•Industrial Electronics: Temperature compensation and stabilization in laser diodes, photoelectric components, and integrated circuits.
•Medical Equipment: Used in electronic thermometers and other medical devices requiring high accuracy.
•HVAC Systems: Monitoring and control in heating, ventilation, and air conditioning systems, including floor heating and gas boilers
Contact Details:
Andy Wu
Email: andy@tianrui-fuse.com.cn
Tel/Whatsapp: +86 13532772961
Wechat: HFeng0805
QQ: 969828363
Company Details
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
9000000-9500000
Employee Number:
105~150
Ecer Certification：
Verified Supplier
Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 5,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d... Dongguan Tianrui Electronics Co., Ltd. was founded in 2010. It covers an area of 5,000 square meters and has a monthly production capacity of 50 million pieces. We are committed to be a comprehensive circuit protection component manufacturer and solution supplier. We are specialized in the design, d...
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