Dongguan Ampfort Electronics Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 100KKPCS Per month |
| Delivery Time | 10 workdays |
| Packaging Details | Bulk |
| Name | NTC PTC Thermistor |
| Series | MF11 |
| Resistance | 10KOhm(0.01~200KΩ Available) |
| Resistance tolerance | ±10% |
| Power Pmax | 0.45W |
| Working temp | -30 ~ 125℃ |
| Dissipation coefficient | 6mW/℃ |
| Thermal time constant | 20 sec |
| B25/50 | 4050±5% |
| Shape | Radial leaded |
| Brand Name | AMPFORT |
| Model Number | MF11-103K |
| Certification | TUV,CQC |
| Place of Origin | Dongguan,Guangdong,China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100KKPCS Per month |
| Delivery Time | 10 workdays | Packaging Details | Bulk |
| Name | NTC PTC Thermistor | Series | MF11 |
| Resistance | 10KOhm(0.01~200KΩ Available) | Resistance tolerance | ±10% |
| Power Pmax | 0.45W | Working temp | -30 ~ 125℃ |
| Dissipation coefficient | 6mW/℃ | Thermal time constant | 20 sec |
| B25/50 | 4050±5% | Shape | Radial leaded |
| Brand Name | AMPFORT | Model Number | MF11-103K |
| Certification | TUV,CQC | Place of Origin | Dongguan,Guangdong,China |
| High Light | 10KOhm NTC PTC Thermistor ，450mW NTC PTC Thermistor ，Pitch 2.5mm Power NTC Thermistor | ||
NTC PTC Thermistor MF11-103K 10K 10% B4050 450mW -30 To +125Deg With Pitch 2.5mm 5mm
Features Of The NTC PTC Thermistor
1. MF11 series in the form of radial resin coated form.
2. Wide resistance range:0.01~200KΩ
3. Resistance tolerance can be ±5%
4. Rated power:0.45W
5. Good consistency.
6. Operating temperature range: -30 ~ +125℃
Application Of The NTC PTC Thermistor
1. Electronic circuit temperature compensation.
2. Computation equipment temperature compensation.
3. Temperature compensation of instrument loop, integrated circuit, crystal oscillator.
4. Commonly precision temperature measurement and control
Dimension Of The NTC PTC Thermistor
| F | D max | L min | T max | Coating | Lead | Body Color | Marking |
| 2.5±1 | 6.5 | 22 | 4.0 | Epoxy | Tinned copper clad steel wire | Green | Black |
Precautions for use
1 The purpose of this product: suppress surge current;
2 When soldering with a soldering iron, the distance between the soldering place and the coating layer should be at least 2mm, the soldering temperature should be lower than 360℃, and the soldering time should be less than 3ses
3 Storage temperature: -10℃～40℃; Storage humidity: ≤75% RH;
4 Avoid storing in environments with corrosive gases and light;
5 After the package is opened, it needs to be resealed and stored, and the storage period is 1 year. If the storage period exceeds the storage period, it can be re-inspected according to the items specified in this standard, and it can still be used if it meets the requirements;
Series Specification Of The NTC PTC Thermistor
| P/N | R@25℃ | Beta value | ||
| Range(Ω) | Tolerance(％) | B(25/50℃)(K) | Tolerance(％) | |
| MF11 | 3.3～33 | ±5 ±10 ±20 | 2700 | ±5 |
| 6.8～68 | 2830 | |||
| 15～150 | 2950 | |||
| 33～330 | 3100 | |||
| 68～680 | 3250 | |||
| 150～1500 | 3400 | |||
| 330～3300 | 3570 | |||
| 680～6800 | 3740 | |||
| 1500～15000 | 3900 | |||
| 3300～33000 | 4050 | |||
| 6800～68000 | 4250 | |||
| 15000～150000 | 4450 | |||
| 33000～330000 | 4670 | |||
| 68000～680000 | 4800 | |||
| 150000～5000000 | 5050 | |||
Note: Our company can also supply according to the special requirements of users.
Part Numbering Of The NTC PTC Thermistor
| P/N | R@25℃ | Tolerance(％) | Beta Value | Tolerance(％) |
| MF11-050 | 5 | ±5 ±10 ±20 | 2400 | ±5 ±10 |
| MF11-100 | 10 | 2800 | ||
| MF11-150 | 15 | 2800 | ||
| MF11-200 | 20 | 2800 | ||
| MF11-220 | 22 | 2800 | ||
| MF11-270 | 27 | 3000 | ||
| MF11-330 | 33 | 3000 | ||
| MF11-390 | 39 | 3000 | ||
| MF11-470 | 47 | 3100 | ||
| MF11-500 | 50 | 3100 | ||
| MF11-680 | 68 | 3100 | ||
| MF11-820 | 82 | 3100 | ||
| MF11-101 | 100 | 3200 | ||
| MF11-121 | 120 | 3200 | ||
| MF11-151 | 150 | 3200 | ||
| MF11-201 | 200 | 3200 | ||
| MF11-221 | 220 | 3500 | ||
| MF11-271 | 270 | 3500 | ||
| MF11-331 | 330 | 3500 | ||
| MF11-391 | 390 | 3500 | ||
| MF11-471 | 470 | 3500 | ||
| MF11-501 | 500 | 3500 | ||
| MF11-561 | 560 | 3500 | ||
| MF11-681 | 680 | 3800 | ||
| MF11-821 | 820 | 3800 | ||
| MF11-102 | 1000 | 3800 | ||
| MF11-122 | 1200 | 3800 | ||
| MF11-152 | 1500 | 3800 | ||
| MF11-202 | 2000 | 4000 | ||
| MF11-222 | 2200 | 4000 | ||
| MF11-272 | 2700 | 4000 | ||
| MF11-302 | 3000 | 4000 | ||
| MF11-332 | 3300 | 4000 | ||
| MF11-392 | 3900 | 4000 | ||
| MF11-472 | 4700 | 4050 | ||
| MF11-502 | 5000 | 4050 | ||
| MF11-562 | 5600 | 4050 | ||
| MF11-682 | 6800 | 4050 | ||
| MF11-822 | 8200 | 4050 | ||
| MF11-103 | 10000 | 4050 | ||
| MF11-123 | 12000 | 4050 | ||
| MF11-153 | 15000 | 4150 | ||
| MF11-203 | 20000 | 4300 | ||
| MF11-303 | 30000 | 4300 | ||
| MF11-473 | 47000 | 4300 | ||
| MF11-503 | 50000 | 4300 | ||
| MF11-683 | 68000 | 4300 | ||
| MF11-104 | 100000 | 4500 | ||
| MF11-124 | 120000 | 4700 | ||
| MF11-154 | 150000 | 4700 | ||
| MF11-204 | 200000 | 4700 | ||
| MF11-304 | 300000 | 4700 | ||
| MF11-504 | 500000 | 4800 | ||
| MF11-105 | 1000000 | 4900 |
Note: custom made is available with us.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter
Year Established:
2014
Total Annual:
1850000-2340000
Employee Number:
51~200
Ecer Certification：
Verified Supplier
Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components. We introduced advanced quality system,management systems and high-precision automation equipm... Dongguan Ampfort Electronics Co., Ltd. is a high-tech enterprise specializing in R&D, manufacturing and sales, committed to becoming a comprehensive supplier of circuit protection components. We introduced advanced quality system,management systems and high-precision automation equipm...
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