Dongguan Ampfort Electronics Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10,000,000PCS PER DAY |
| Delivery Time | 7 Working Day |
| Packaging Details | Bulk,1000pcs per pp bag |
| Name | NTC Thermistor 10K 3380 For Hand Warmer |
| Rated resistance | 1kΩ ~ 1000kΩ |
| Common resistance | 1kΩ, 2kΩ, 2.252kΩ, 3kΩ, 4.7kΩ, 5kΩ, 6.8kΩ, 10kΩ, 15kΩ, 20kΩ, 30kΩ, 40kΩ, 47kΩ, 50kΩ, 100kΩ, 150kΩ, 1000kΩ, etc |
| Dissipation factor | ≥3.0mW / C |
| Operating temperature | -45℃ – + 125℃ |
| B value | 3100~4500 |
| Brand Name | AMPFORT |
| Model Number | MF52B |
| Certification | ROHS |
| Place of Origin | DONGGUAN,CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10,000,000PCS PER DAY |
| Delivery Time | 7 Working Day | Packaging Details | Bulk,1000pcs per pp bag |
| Name | NTC Thermistor 10K 3380 For Hand Warmer | Rated resistance | 1kΩ ~ 1000kΩ |
| Common resistance | 1kΩ, 2kΩ, 2.252kΩ, 3kΩ, 4.7kΩ, 5kΩ, 6.8kΩ, 10kΩ, 15kΩ, 20kΩ, 30kΩ, 40kΩ, 47kΩ, 50kΩ, 100kΩ, 150kΩ, 1000kΩ, etc | Dissipation factor | ≥3.0mW / C |
| Operating temperature | -45℃ – + 125℃ | B value | 3100~4500 |
| Brand Name | AMPFORT | Model Number | MF52B |
| Certification | ROHS | Place of Origin | DONGGUAN,CHINA |
| High Light | Enamel Insulated Wire NTC Thermistor ，Ultra Small NTC Thermistor ，NTC Thermistor 10K 3380 | ||
Ultra Small Enamel Insulated Wire NTC Thermistor 10K 3380 For Hand Warmer
Introduction Of The Enamel Insulated Wire NTC Thermistor 10K 3380
MF52 series NTC thermistor also known as teardrop thermistor, bead thermistor or small black head, is the most widely used and common NTC thermistor, MF52-B type is commonly known as enameled wire NTC thermistor, the lead is enameled wire consists of two parts: conductor and insulation layer. Widely used in temperature detection, measurement, detection, indicator, monitoring, measurement, control, calibration and compensation for HVAC and white goods, automotive, battery pack applications.
Features Of The Enamel Insulated Wire NTC Thermistor 10K 3380
* High measurement accuracy
* Small tolerance of resistance and B-value.
* Fast response and small size.
* Can run stable for a long time.
* The rated resistance of 25C can be 1kΩ ~ 1000kΩ.
* Common resistance values at 25°C are: 1kΩ, 2kΩ, 2.252kΩ, 3kΩ, 4.7kΩ, 5kΩ, 6.8kΩ, 10kΩ, 15kΩ, 20kΩ, 30kΩ, 40kΩ, 47kΩ, 50kΩ, 100kΩ, 150kΩ, 1000kΩ, etc.
* Dissipation factor: ≥3.0mW / C in still air.
* Thermal time constant: ≤ 12 seconds in still air.
* Operating temperature range: -45℃ – + 125℃.
Options Of The Enamel Insulated Wire NTC Thermistor 10K 3380
* Alternative probe head size: OD1.2MM-OD2.0MM
* Optional enameled wire conductor diameter: φ0.18MM, φ0.28MM
* Optional parameters: 10K3435, 10K3950, 100K3950, 22k3150, 30k3150, 150k3250, 10k380, 2.2k4100, 68k3800, 100K4250, 250K4850, 1M4750
* The total length and head size of the enameled wire NTC thermistor can be specified by the customer.
Application range Of The Enamel Insulated Wire NTC Thermistor 10K 3380
* In home electronics temperature measurement, detection and control: such as air conditioners, refrigerators, deep freezers, soy milk makers, toasters, water dispensers, etc.
* Temperature detection and measurement of medical equipment and devices.
* Temperature control meter.
* Electronic thermohygrometer.
* Automotive temperature measurement.
* Electronic watch calendar.
* Battery pack and battery charger temperature measurement, compensation, control and protection.
* Electronic thermometers, medical equipment, smart medical care
* Thermometer, temperature recorder, electronic heating toy
* Mobile power temperature measurement, aluminum battery protection board
* Home appliance control panel
* Rechargeable battery devices, wireless charging products
TEMPERATURE VS RESISTANCE TABLE Of The Enamel Insulated Wire NTC Thermistor 10K 3380
Resistance 10k Ohms at 25deg. C
Resistance Tolerance + / - 3%
B Value 3435K at 25/85 deg. C
B Value Tolerance + / - 1 %
| Temp. (deg. C) | Rmax (k Ohms) | Rnor (k Ohms) | Rmin (k Ohms) |
| -30 | 123.6487 | 117.1293 | 110.8538 |
| -29 | 117.1882 | 111.0685 | 105.1736 |
| -28 | 111.1072 | 105.3606 | 99.8213 |
| -27 | 105.3811 | 99.9830 | 94.7761 |
| -26 | 99.9869 | 94.9145 | 90.0184 |
| -25 | 94.9035 | 90.1355 | 85.5301 |
| -24 | 90.1109 | 85.6277 | 81.2942 |
| -23 | 85.5909 | 81.3740 | 77.2952 |
| -22 | 81.3263 | 77.3586 | 73.5182 |
| -21 | 77.3010 | 73.5667 | 69.9497 |
| -20 | 73.5003 | 69.9845 | 66.5769 |
| -19 | 69.9103 | 66.5992 | 63.3879 |
| -18 | 66.5180 | 63.3989 | 60.3716 |
| -17 | 63.3115 | 60.3722 | 57.5175 |
| -16 | 60.2793 | 57.5088 | 54.8161 |
| -15 | 57.4111 | 54.7988 | 52.2583 |
| -14 | 54.6970 | 52.2332 | 49.8355 |
| -13 | 52.1279 | 49.8035 | 47.5400 |
| -12 | 49.6950 | 47.5016 | 45.3642 |
| -11 | 47.3905 | 45.3202 | 43.3012 |
| -10 | 45.2069 | 43.2521 | 41.3446 |
| -9 | 43.1370 | 41.2909 | 39.4882 |
| -8 | 41.1743 | 39.4304 | 37.7263 |
| -7 | 39.3127 | 37.6649 | 36.0536 |
| -6 | 37.5464 | 35.9890 | 34.4651 |
| -5 | 35.8699 | 34.3976 | 32.9560 |
| -4 | 34.2783 | 32.8860 | 31.5219 |
| -3 | 32.7666 | 31.4498 | 30.1588 |
| -2 | 31.3305 | 30.0848 | 28.8626 |
| -1 | 29.9658 | 28.7870 | 27.6297 |
| 0 | 28.6685 | 27.5528 | 26.4567 |
| 1 | 27.4349 | 26.3787 | 25.3403 |
| 2 | 26.2615 | 25.2614 | 24.2776 |
| 3 | 25.1451 | 24.1980 | 23.2655 |
| 4 | 24.0826 | 23.1854 | 22.3015 |
| 5 | 23.0711 | 22.2210 | 21.3829 |
| 6 | 22.1079 | 21.3022 | 20.5075 |
| 7 | 21.1903 | 20.4267 | 19.6729 |
| 8 | 20.3161 | 19.5922 | 18.8770 |
| 9 | 19.4829 | 18.7964 | 18.1178 |
| 10 | 18.6885 | 18.0375 | 17.3935 |
| 11 | 17.9311 | 17.3135 | 16.7022 |
| 12 | 17.2085 | 16.6226 | 16.0422 |
| 13 | 16.5191 | 15.9632 | 15.4120 |
| 14 | 15.8612 | 15.3336 | 14.8101 |
| 15 | 15.2331 | 14.7323 | 14.2350 |
| 16 | 14.6334 | 14.1579 | 13.6855 |
| 17 | 14.0606 | 13.6091 | 13.1602 |
| 18 | 13.5134 | 13.0846 | 12.6579 |
| 19 | 12.9904 | 12.5831 | 12.1776 |
| 20 | 12.4906 | 12.1037 | 11.7182 |
| 21 | 12.0127 | 11.6451 | 11.2785 |
| 22 | 11.5557 | 11.2063 | 10.8578 |
| 23 | 11.1185 | 10.7865 | 10.4550 |
| 24 | 10.7003 | 10.3847 | 10.0694 |
| 25 | 10.3000 | 10.0000 | 9.7000 |
| 26 | 9.9243 | 9.6316 | 9.3392 |
| 27 | 9.5643 | 9.2788 | 8.9937 |
| 28 | 9.2193 | 8.9407 | 8.6628 |
| 29 | 8.8885 | 8.6168 | 8.3459 |
| 30 | 8.5714 | 8.3063 | 8.0422 |
| 31 | 8.2673 | 8.0087 | 7.7512 |
| 32 | 7.9756 | 7.7233 | 7.4723 |
| 33 | 7.6957 | 7.4496 | 7.2048 |
| 34 | 7.4270 | 7.1869 | 6.9483 |
| 35 | 7.1692 | 6.9350 | 6.7023 |
| 36 | 6.9217 | 6.6931 | 6.4663 |
| 37 | 6.6840 | 6.4610 | 6.2398 |
| 38 | 6.4556 | 6.2381 | 6.0225 |
| 39 | 6.2363 | 6.0241 | 5.8138 |
| 40 | 6.0255 | 5.8184 | 5.6134 |
| 41 | 5.8230 | 5.6209 | 5.4210 |
| 42 | 5.6283 | 5.4311 | 5.2361 |
| 43 | 5.4411 | 5.2487 | 5.0585 |
| 44 | 5.2611 | 5.0733 | 4.8878 |
| 45 | 5.0879 | 4.9046 | 4.7237 |
| 46 | 4.9213 | 4.7425 | 4.5660 |
| 47 | 4.7610 | 4.5865 | 4.4143 |
| 48 | 4.6068 | 4.4364 | 4.2685 |
| 49 | 4.4583 | 4.2920 | 4.1282 |
| 50 | 4.3153 | 4.1530 | 3.9932 |
| 51 | 4.1777 | 4.0192 | 3.8632 |
| 52 | 4.0451 | 3.8904 | 3.7382 |
| 53 | 3.9174 | 3.7663 | 3.6178 |
| 54 | 3.7943 | 3.6468 | 3.5019 |
| 55 | 3.6758 | 3.5317 | 3.3903 |
| 56 | 3.5615 | 3.4208 | 3.2828 |
| 57 | 3.4513 | 3.3140 | 3.1792 |
| 58 | 3.3451 | 3.2110 | 3.0794 |
| 59 | 3.2426 | 3.1117 | 2.9833 |
| 60 | 3.1438 | 3.0159 | 2.8906 |
| 61 | 3.0485 | 2.9236 | 2.8012 |
| 62 | 2.9566 | 2.8345 | 2.7150 |
| 63 | 2.8678 | 2.7486 | 2.6319 |
| 64 | 2.7822 | 2.6657 | 2.5517 |
| 65 | 2.6995 | 2.5857 | 2.4744 |
| 66 | 2.6197 | 2.5085 | 2.3998 |
| 67 | 2.5426 | 2.4339 | 2.3278 |
| 68 | 2.4682 | 2.3620 | 2.2583 |
| 69 | 2.3963 | 2.2925 | 2.1912 |
| 70 | 2.3268 | 2.2253 | 2.1264 |
| 71 | 2.2597 | 2.1605 | 2.0638 |
| 72 | 2.1948 | 2.0979 | 2.0034 |
| 73 | 2.1321 | 2.0373 | 1.9450 |
| 74 | 2.0715 | 1.9788 | 1.8886 |
| 75 | 2.0129 | 1.9223 | 1.8341 |
| 76 | 1.9562 | 1.8676 | 1.7815 |
| 77 | 1.9014 | 1.8148 | 1.7305 |
| 78 | 1.8484 | 1.7637 | 1.6813 |
| 79 | 1.7971 | 1.7142 | 1.6337 |
| 80 | 1.7474 | 1.6664 | 1.5877 |
| 81 | 1.6994 | 1.6202 | 1.5432 |
| 82 | 1.6529 | 1.5754 | 1.5001 |
| 83 | 1.6079 | 1.5321 | 1.4585 |
| 84 | 1.5643 | 1.4901 | 1.4182 |
| 85 | 1.5222 | 1.4496 | 1.3792 |
| 86 | 1.4813 | 1.4103 | 1.3414 |
| 87 | 1.4417 | 1.3722 | 1.3049 |
| 88 | 1.4034 | 1.3354 | 1.2695 |
| 89 | 1.3662 | 1.2997 | 1.2352 |
| 90 | 1.3303 | 1.2651 | 1.2020 |
| 91 | 1.2954 | 1.2316 | 1.1699 |
| 92 | 1.2616 | 1.1991 | 1.1387 |
| 93 | 1.2288 | 1.1677 | 1.1086 |
| 94 | 1.1970 | 1.1372 | 1.0793 |
| 95 | 1.1662 | 1.1076 | 1.0510 |
| 96 | 1.1364 | 1.0790 | 1.0236 |
| 97 | 1.1074 | 1.0512 | 0.9969 |
| 98 | 1.0793 | 1.0242 | 0.9711 |
| 99 | 1.0520 | 0.9981 | 0.9461 |
| 100 | 1.0256 | 0.9728 | 0.9218 |
| 101 | 0.9999 | 0.9482 | 0.8983 |
| 102 | 0.9750 | 0.9243 | 0.8755 |
| 103 | 0.9508 | 0.9011 | 0.8533 |
| 104 | 0.9273 | 0.8787 | 0.8318 |
| 105 | 0.9045 | 0.8569 | 0.8110 |
| 106 | 0.8824 | 0.8357 | 0.7907 |
| 107 | 0.8609 | 0.8151 | 0.7711 |
| 108 | 0.8400 | 0.7952 | 0.7520 |
| 109 | 0.8197 | 0.7758 | 0.7335 |
| 110 | 0.8000 | 0.7569 | 0.7155 |
| 111 | 0.7809 | 0.7386 | 0.6981 |
| 112 | 0.7623 | 0.7209 | 0.6811 |
| 113 | 0.7442 | 0.7036 | 0.6646 |
| 114 | 0.7267 | 0.6868 | 0.6486 |
| 115 | 0.7096 | 0.6705 | 0.6331 |
| 116 | 0.6930 | 0.6547 | 0.6180 |
| 117 | 0.6768 | 0.6393 | 0.6033 |
| 118 | 0.6611 | 0.6243 | 0.5890 |
| 119 | 0.6459 | 0.6098 | 0.5752 |
| 120 | 0.6310 | 0.5956 | 0.5617 |
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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