100K 4300 NTC热敏电阻温度/阻值 R/T表
标称阻值：100kΩ at 25℃
R25=100K±1%
B25/50=4300±1%
| Temp. (deg. C) |
Rmax (k Ohms) |
Rnor (k Ohms) |
Rmin (k Ohms) |
Temp. (deg. C) |
Rmax (k Ohms) |
Rnor (k Ohms) |
Rmin (k Ohms) |
| -30 | 1858.6927 | 1787.9797 | 1719.7849 | 161 | 1.3995 | 1.3270 | 1.2582 |
| -29 | 1744.9370 | 1679.6017 | 1616.5510 | 162 | 1.3678 | 1.2967 | 1.2292 |
| -28 | 1638.8912 | 1578.5061 | 1520.1940 | 163 | 1.3370 | 1.2672 | 1.2009 |
| -27 | 1539.9847 | 1484.1584 | 1430.2129 | 164 | 1.3070 | 1.2385 | 1.1734 |
| -26 | 1447.6929 | 1396.0662 | 1346.1459 | 165 | 1.2778 | 1.2106 | 1.1467 |
| -25 | 1361.5315 | 1313.7754 | 1267.5675 | 166 | 1.2494 | 1.1833 | 1.1207 |
| -24 | 1281.0560 | 1236.8685 | 1194.0856 | 167 | 1.2217 | 1.1568 | 1.0953 |
| -23 | 1205.8561 | 1164.9598 | 1125.3381 | 168 | 1.1947 | 1.1310 | 1.0706 |
| -22 | 1135.5532 | 1097.6941 | 1060.9911 | 169 | 1.1684 | 1.1059 | 1.0466 |
| -21 | 1069.7992 | 1034.7432 | 1000.7358 | 170 | 1.1428 | 1.0814 | 1.0232 |
| -20 | 1008.2715 | 975.8038 | 944.2871 | 171 | 1.1179 | 1.0576 | 1.0004 |
| -19 | 950.6732 | 920.5962 | 891.3817 | 172 | 1.0935 | 1.0343 | 0.9782 |
| -18 | 896.7294 | 868.8615 | 841.7754 | 173 | 1.0698 | 1.0117 | 0.9566 |
| -17 | 846.1864 | 820.3603 | 795.2428 | 174 | 1.0467 | 0.9896 | 0.9355 |
| -16 | 798.8093 | 774.8710 | 751.5750 | 175 | 1.0242 | 0.9681 | 0.9150 |
| -15 | 754.3810 | 732.1889 | 710.5786 | 176 | 1.0023 | 0.9472 | 0.8950 |
| -14 | 712.7005 | 692.1238 | 672.0741 | 177 | 0.9809 | 0.9268 | 0.8756 |
| -13 | 673.5814 | 654.4999 | 635.8954 | 178 | 0.9601 | 0.9069 | 0.8566 |
| -12 | 636.8513 | 619.1540 | 601.8883 | 179 | 0.9397 | 0.8875 | 0.8381 |
| -11 | 602.3502 | 585.9346 | 569.9095 | 180 | 0.9199 | 0.8686 | 0.8200 |
| -10 | 569.9298 | 554.7016 | 539.8262 | 181 | 0.9006 | 0.8501 | 0.8024 |
| -9 | 539.4526 | 525.3245 | 511.5153 | 182 | 0.8817 | 0.8321 | 0.7853 |
| -8 | 510.7906 | 497.6821 | 484.8615 | 183 | 0.8633 | 0.8146 | 0.7686 |
| -7 | 483.8254 | 471.6621 | 459.7586 | 184 | 0.8454 | 0.7975 | 0.7523 |
| -6 | 458.4467 | 447.1599 | 436.1073 | 185 | 0.8279 | 0.7808 | 0.7364 |
| -5 | 434.5519 | 424.0781 | 413.8153 | 186 | 0.8108 | 0.7646 | 0.7209 |
| -4 | 412.0460 | 402.3264 | 392.7968 | 187 | 0.7941 | 0.7487 | 0.7058 |
| -3 | 390.8401 | 381.8204 | 372.9716 | 188 | 0.7779 | 0.7332 | 0.6911 |
| -2 | 370.8519 | 362.4818 | 354.2653 | 189 | 0.7620 | 0.7181 | 0.6767 |
| -1 | 352.0045 | 344.2375 | 336.6083 | 190 | 0.7465 | 0.7034 | 0.6627 |
| 0 | 334.2264 | 327.0195 | 319.9360 | 191 | 0.7314 | 0.6890 | 0.6490 |
| 1 | 317.4508 | 310.7640 | 304.1877 | 192 | 0.7166 | 0.6749 | 0.6356 |
| 2 | 301.6157 | 295.4121 | 289.3072 | 193 | 0.7022 | 0.6612 | 0.6226 |
| 3 | 286.6631 | 280.9084 | 275.2418 | 194 | 0.6882 | 0.6479 | 0.6099 |
| 4 | 272.5389 | 267.2014 | 261.9423 | 195 | 0.6744 | 0.6348 | 0.5975 |
| 5 | 259.1926 | 254.2428 | 249.3626 | 196 | 0.6610 | 0.6221 | 0.5853 |
| 6 | 246.5770 | 241.9877 | 237.4601 | 197 | 0.6479 | 0.6096 | 0.5735 |
| 7 | 234.6482 | 230.3940 | 226.1943 | 198 | 0.6351 | 0.5975 | 0.5620 |
| 8 | 223.3650 | 219.4224 | 215.5278 | 199 | 0.6227 | 0.5856 | 0.5507 |
| 9 | 212.6890 | 209.0361 | 205.4255 | 200 | 0.6105 | 0.5740 | 0.5397 |
| 10 | 202.5840 | 199.2007 | 195.8544 | 201 | 0.5985 | 0.5627 | 0.5290 |
| 11 | 193.0167 | 189.8841 | 186.7836 | 202 | 0.5869 | 0.5517 | 0.5185 |
| 12 | 183.9552 | 181.0559 | 178.1844 | 203 | 0.5755 | 0.5409 | 0.5082 |
| 13 | 175.3704 | 172.6881 | 170.0298 | 204 | 0.5644 | 0.5303 | 0.4982 |
| 14 | 167.2345 | 164.7540 | 162.2942 | 205 | 0.5536 | 0.5200 | 0.4884 |
| 15 | 159.5216 | 157.2290 | 154.9539 | 206 | 0.5430 | 0.5099 | 0.4789 |
| 16 | 152.2075 | 150.0898 | 147.9867 | 207 | 0.5326 | 0.5001 | 0.4696 |
| 17 | 145.2694 | 143.3144 | 141.3716 | 208 | 0.5225 | 0.4905 | 0.4604 |
| 18 | 138.6861 | 136.8825 | 135.0889 | 209 | 0.5126 | 0.4811 | 0.4515 |
| 19 | 132.4375 | 130.7749 | 129.1202 | 210 | 0.5029 | 0.4719 | 0.4428 |
| 20 | 126.5049 | 124.9734 | 123.4482 | 211 | 0.4934 | 0.4630 | 0.4343 |
| 21 | 120.8705 | 119.4612 | 118.0564 | 212 | 0.4842 | 0.4542 | 0.4260 |
| 22 | 115.5180 | 114.2223 | 112.9298 | 213 | 0.4751 | 0.4456 | 0.4179 |
| 23 | 110.4316 | 109.2417 | 108.0537 | 214 | 0.4663 | 0.4372 | 0.4100 |
| 24 | 105.5969 | 104.5053 | 103.4147 | 215 | 0.4576 | 0.4290 | 0.4022 |
| 25 | 101.0000 | 100.0000 | 99.0000 | 216 | 0.4492 | 0.4210 | 0.3946 |
| 26 | 96.7127 | 95.7132 | 94.7146 | 217 | 0.4409 | 0.4132 | 0.3872 |
| 27 | 92.6306 | 91.6333 | 90.6378 | 218 | 0.4328 | 0.4055 | 0.3800 |
| 28 | 88.7426 | 87.7492 | 86.7583 | 219 | 0.4249 | 0.3980 | 0.3729 |
| 29 | 85.0386 | 84.0505 | 83.0655 | 220 | 0.4171 | 0.3907 | 0.3660 |
| 30 | 81.5090 | 80.5274 | 79.5497 | 221 | 0.4096 | 0.3836 | 0.3592 |
| 31 | 78.1446 | 77.1707 | 76.2012 | 222 | 0.4021 | 0.3765 | 0.3525 |
| 32 | 74.9370 | 73.9717 | 73.0115 | 223 | 0.3949 | 0.3697 | 0.3461 |
| 33 | 71.8779 | 70.9222 | 69.9721 | 224 | 0.3878 | 0.3630 | 0.3397 |
| 34 | 68.9598 | 68.0144 | 67.0752 | 225 | 0.3809 | 0.3564 | 0.3335 |
| 35 | 66.1755 | 65.2411 | 64.3134 | 226 | 0.3741 | 0.3500 | 0.3274 |
| 36 | 63.5182 | 62.5954 | 61.6798 | 227 | 0.3674 | 0.3437 | 0.3215 |
| 37 | 60.9814 | 60.0707 | 59.1677 | 228 | 0.3609 | 0.3376 | 0.3157 |
| 38 | 58.5591 | 57.6610 | 56.7710 | 229 | 0.3545 | 0.3315 | 0.3100 |
| 39 | 56.2456 | 55.3604 | 54.4837 | 230 | 0.3483 | 0.3257 | 0.3045 |
| 40 | 54.0355 | 53.1635 | 52.3004 | 231 | 0.3422 | 0.3199 | 0.2990 |
| 41 | 51.9235 | 51.0651 | 50.2158 | 232 | 0.3362 | 0.3142 | 0.2937 |
| 42 | 49.9049 | 49.0602 | 48.2250 | 233 | 0.3304 | 0.3087 | 0.2885 |
| 43 | 47.9752 | 47.1443 | 46.3232 | 234 | 0.3246 | 0.3033 | 0.2834 |
| 44 | 46.1298 | 45.3130 | 44.5062 | 235 | 0.3190 | 0.2980 | 0.2784 |
| 45 | 44.3649 | 43.5621 | 42.7696 | 236 | 0.3135 | 0.2928 | 0.2735 |
| 46 | 42.6764 | 41.8878 | 41.1096 | 237 | 0.3081 | 0.2878 | 0.2687 |
| 47 | 41.0607 | 40.2862 | 39.5224 | 238 | 0.3029 | 0.2828 | 0.2640 |
| 48 | 39.5143 | 38.7539 | 38.0044 | 239 | 0.2977 | 0.2779 | 0.2594 |
| 49 | 38.0339 | 37.2876 | 36.5524 | 240 | 0.2927 | 0.2732 | 0.2549 |
| 50 | 36.6163 | 35.8842 | 35.1631 | 241 | 0.2877 | 0.2685 | 0.2505 |
| 51 | 35.2587 | 34.5405 | 33.8335 | 242 | 0.2829 | 0.2639 | 0.2462 |
| 52 | 33.9582 | 33.2538 | 32.5608 | 243 | 0.2781 | 0.2594 | 0.2420 |
| 53 | 32.7121 | 32.0214 | 31.3423 | 244 | 0.2734 | 0.2550 | 0.2379 |
| 54 | 31.5178 | 30.8408 | 30.1754 | 245 | 0.2689 | 0.2507 | 0.2338 |
| 55 | 30.3731 | 29.7096 | 29.0576 | 246 | 0.2644 | 0.2465 | 0.2298 |
| 56 | 29.2755 | 28.6253 | 27.9868 | 247 | 0.2600 | 0.2424 | 0.2259 |
| 57 | 28.2230 | 27.5860 | 26.9607 | 248 | 0.2557 | 0.2384 | 0.2221 |
| 58 | 27.2135 | 26.5895 | 25.9772 | 249 | 0.2515 | 0.2344 | 0.2184 |
| 59 | 26.2450 | 25.6338 | 25.0343 | 250 | 0.2474 | 0.2305 | 0.2148 |
| 60 | 25.3156 | 24.7171 | 24.1303 | 251 | 0.2433 | 0.2267 | 0.2112 |
| 61 | 24.4237 | 23.8376 | 23.2633 | 252 | 0.2394 | 0.2230 | 0.2077 |
| 62 | 23.5675 | 22.9937 | 22.4315 | 253 | 0.2355 | 0.2193 | 0.2042 |
| 63 | 22.7454 | 22.1836 | 21.6336 | 254 | 0.2317 | 0.2157 | 0.2009 |
| 64 | 21.9560 | 21.4061 | 20.8678 | 255 | 0.2279 | 0.2122 | 0.1976 |
| 65 | 21.1977 | 20.6594 | 20.1328 | 256 | 0.2243 | 0.2088 | 0.1943 |
| 66 | 20.4692 | 19.9424 | 19.4272 | 257 | 0.2207 | 0.2054 | 0.1911 |
| 67 | 19.7693 | 19.2537 | 18.7497 | 258 | 0.2172 | 0.2021 | 0.1880 |
| 68 | 19.0966 | 18.5920 | 18.0990 | 259 | 0.2137 | 0.1988 | 0.1850 |
| 69 | 18.4499 | 17.9562 | 17.4740 | 260 | 0.2103 | 0.1957 | 0.1820 |
| 70 | 17.8282 | 17.3452 | 16.8735 | 261 | 0.2070 | 0.1925 | 0.1791 |
| 71 | 17.2304 | 16.7578 | 16.2965 | 262 | 0.2037 | 0.1895 | 0.1762 |
| 72 | 16.6554 | 16.1930 | 15.7419 | 263 | 0.2005 | 0.1865 | 0.1734 |
| 73 | 16.1023 | 15.6499 | 15.2087 | 264 | 0.1974 | 0.1835 | 0.1706 |
| 74 | 15.5702 | 15.1276 | 14.6961 | 265 | 0.1943 | 0.1806 | 0.1679 |
| 75 | 15.0581 | 14.6251 | 14.2032 | 266 | 0.1913 | 0.1778 | 0.1652 |
| 76 | 14.5652 | 14.1417 | 13.7291 | 267 | 0.1884 | 0.1750 | 0.1626 |
| 77 | 14.0907 | 13.6764 | 13.2729 | 268 | 0.1855 | 0.1723 | 0.1601 |
| 78 | 13.6339 | 13.2286 | 12.8341 | 269 | 0.1826 | 0.1696 | 0.1575 |
| 79 | 13.1940 | 12.7976 | 12.4118 | 270 | 0.1798 | 0.1670 | 0.1551 |
| 80 | 12.7703 | 12.3825 | 12.0053 | 271 | 0.1771 | 0.1644 | 0.1527 |
| 81 | 12.3622 | 11.9828 | 11.6139 | 272 | 0.1744 | 0.1619 | 0.1503 |
| 82 | 11.9689 | 11.5978 | 11.2372 | 273 | 0.1717 | 0.1594 | 0.1480 |
| 83 | 11.5900 | 11.2270 | 10.8743 | 274 | 0.1691 | 0.1570 | 0.1457 |
| 84 | 11.2247 | 10.8697 | 10.5248 | 275 | 0.1666 | 0.1546 | 0.1435 |
| 85 | 10.8727 | 10.5254 | 10.1881 | 276 | 0.1641 | 0.1522 | 0.1413 |
| 86 | 10.5332 | 10.1935 | 9.8637 | 277 | 0.1616 | 0.1499 | 0.1391 |
| 87 | 10.2059 | 9.8736 | 9.5511 | 278 | 0.1592 | 0.1477 | 0.1370 |
| 88 | 9.8902 | 9.5652 | 9.2499 | 279 | 0.1568 | 0.1455 | 0.1349 |
| 89 | 9.5858 | 9.2678 | 8.9594 | 280 | 0.1545 | 0.1433 | 0.1329 |
| 90 | 9.2920 | 8.9809 | 8.6794 | 281 | 0.1522 | 0.1412 | 0.1309 |
| 91 | 9.0085 | 8.7042 | 8.4094 | 282 | 0.1500 | 0.1391 | 0.1289 |
| 92 | 8.7350 | 8.4373 | 8.1489 | 283 | 0.1478 | 0.1370 | 0.1270 |
| 93 | 8.4710 | 8.1797 | 7.8977 | 284 | 0.1456 | 0.1350 | 0.1251 |
| 94 | 8.2161 | 7.9312 | 7.6554 | 285 | 0.1435 | 0.1330 | 0.1232 |
| 95 | 7.9700 | 7.6912 | 7.4215 | 286 | 0.1414 | 0.1310 | 0.1214 |
| 96 | 7.7324 | 7.4596 | 7.1958 | 287 | 0.1394 | 0.1291 | 0.1196 |
| 97 | 7.5029 | 7.2360 | 6.9780 | 288 | 0.1374 | 0.1272 | 0.1179 |
| 98 | 7.2812 | 7.0201 | 6.7677 | 289 | 0.1354 | 0.1254 | 0.1161 |
| 99 | 7.0670 | 6.8115 | 6.5647 | 290 | 0.1335 | 0.1236 | 0.1144 |
| 100 | 6.8601 | 6.6101 | 6.3686 | 291 | 0.1316 | 0.1218 | 0.1128 |
| 101 | 6.6601 | 6.4155 | 6.1793 | 292 | 0.1297 | 0.1201 | 0.1111 |
| 102 | 6.4668 | 6.2274 | 5.9964 | 293 | 0.1279 | 0.1183 | 0.1095 |
| 103 | 6.2799 | 6.0457 | 5.8197 | 294 | 0.1260 | 0.1166 | 0.1079 |
| 104 | 6.0993 | 5.8701 | 5.6489 | 295 | 0.1243 | 0.1150 | 0.1064 |
| 105 | 5.9246 | 5.7003 | 5.4839 | 296 | 0.1225 | 0.1134 | 0.1049 |
| 106 | 5.7557 | 5.5362 | 5.3245 | 297 | 0.1208 | 0.1118 | 0.1034 |
| 107 | 5.5923 | 5.3775 | 5.1703 | 298 | 0.1191 | 0.1102 | 0.1019 |
| 108 | 5.4343 | 5.2240 | 5.0213 | 299 | 0.1175 | 0.1086 | 0.1005 |
| 109 | 5.2814 | 5.0755 | 4.8772 | 300 | 0.1158 | 0.1071 | 0.0990 |
| 110 | 5.1334 | 4.9319 | 4.7379 | 301 | 0.1142 | 0.1056 | 0.0976 |
| 111 | 4.9903 | 4.7930 | 4.6031 | 302 | 0.1127 | 0.1042 | 0.0963 |
| 112 | 4.8517 | 4.6586 | 4.4727 | 303 | 0.1111 | 0.1027 | 0.0949 |
| 113 | 4.7175 | 4.5285 | 4.3466 | 304 | 0.1096 | 0.1013 | 0.0936 |
| 114 | 4.5877 | 4.4026 | 4.2245 | 305 | 0.1081 | 0.0999 | 0.0923 |
| 115 | 4.4619 | 4.2807 | 4.1064 | 306 | 0.1067 | 0.0985 | 0.0910 |
| 116 | 4.3401 | 4.1627 | 3.9921 | 307 | 0.1052 | 0.0972 | 0.0898 |
| 117 | 4.2222 | 4.0484 | 3.8815 | 308 | 0.1038 | 0.0959 | 0.0885 |
| 118 | 4.1079 | 3.9378 | 3.7743 | 309 | 0.1024 | 0.0946 | 0.0873 |
| 119 | 3.9972 | 3.8306 | 3.6706 | 310 | 0.1010 | 0.0933 | 0.0861 |
| 120 | 3.8900 | 3.7268 | 3.5702 | 311 | 0.0997 | 0.0920 | 0.0850 |
| 121 | 3.7861 | 3.6263 | 3.4729 | 312 | 0.0983 | 0.0908 | 0.0838 |
| 122 | 3.6854 | 3.5289 | 3.3787 | 313 | 0.0970 | 0.0896 | 0.0827 |
| 123 | 3.5877 | 3.4345 | 3.2874 | 314 | 0.0958 | 0.0884 | 0.0816 |
| 124 | 3.4931 | 3.3430 | 3.1990 | 315 | 0.0945 | 0.0872 | 0.0805 |
| 125 | 3.4014 | 3.2543 | 3.1133 | 316 | 0.0933 | 0.0860 | 0.0794 |
| 126 | 3.3124 | 3.1683 | 3.0302 | 317 | 0.0920 | 0.0849 | 0.0783 |
| 127 | 3.2261 | 3.0850 | 2.9497 | 318 | 0.0908 | 0.0838 | 0.0773 |
| 128 | 3.1424 | 3.0042 | 2.8717 | 319 | 0.0897 | 0.0827 | 0.0763 |
| 129 | 3.0613 | 2.9258 | 2.7960 | 320 | 0.0885 | 0.0816 | 0.0752 |
| 130 | 2.9825 | 2.8498 | 2.7227 | 321 | 0.0874 | 0.0805 | 0.0743 |
| 131 | 2.9061 | 2.7761 | 2.6515 | 322 | 0.0862 | 0.0795 | 0.0733 |
| 132 | 2.8320 | 2.7045 | 2.5826 | 323 | 0.0851 | 0.0785 | 0.0723 |
| 133 | 2.7601 | 2.6352 | 2.5157 | 324 | 0.0840 | 0.0775 | 0.0714 |
| 134 | 2.6902 | 2.5678 | 2.4507 | 325 | 0.0830 | 0.0765 | 0.0704 |
| 135 | 2.6225 | 2.5025 | 2.3878 | 326 | 0.0819 | 0.0755 | 0.0695 |
| 136 | 2.5567 | 2.4391 | 2.3267 | 327 | 0.0809 | 0.0745 | 0.0686 |
| 137 | 2.4928 | 2.3775 | 2.2674 | 328 | 0.0799 | 0.0736 | 0.0678 |
| 138 | 2.4308 | 2.3178 | 2.2098 | 329 | 0.0788 | 0.0726 | 0.0669 |
| 139 | 2.3705 | 2.2598 | 2.1540 | 330 | 0.0779 | 0.0717 | 0.0660 |
| 140 | 2.3120 | 2.2034 | 2.0997 | 331 | 0.0769 | 0.0708 | 0.0652 |
| 141 | 2.2552 | 2.1487 | 2.0471 | 332 | 0.0759 | 0.0699 | 0.0644 |
| 142 | 2.2000 | 2.0956 | 1.9960 | 333 | 0.0750 | 0.0690 | 0.0635 |
| 143 | 2.1463 | 2.0440 | 1.9463 | 334 | 0.0741 | 0.0682 | 0.0627 |
| 144 | 2.0942 | 1.9939 | 1.8981 | 335 | 0.0731 | 0.0673 | 0.0620 |
| 145 | 2.0436 | 1.9452 | 1.8513 | 336 | 0.0722 | 0.0665 | 0.0612 |
| 146 | 1.9943 | 1.8978 | 1.8058 | 337 | 0.0714 | 0.0657 | 0.0604 |
| 147 | 1.9465 | 1.8518 | 1.7616 | 338 | 0.0705 | 0.0649 | 0.0597 |
| 148 | 1.9000 | 1.8071 | 1.7187 | 339 | 0.0696 | 0.0641 | 0.0589 |
| 149 | 1.8547 | 1.7637 | 1.6770 | 340 | 0.0688 | 0.0633 | 0.0582 |
| 150 | 1.8108 | 1.7215 | 1.6364 | 341 | 0.0680 | 0.0625 | 0.0575 |
| 151 | 1.7680 | 1.6804 | 1.5970 | 342 | 0.0671 | 0.0617 | 0.0568 |
| 152 | 1.7264 | 1.6405 | 1.5587 | 343 | 0.0663 | 0.0610 | 0.0561 |
| 153 | 1.6860 | 1.6017 | 1.5215 | 344 | 0.0655 | 0.0603 | 0.0554 |
| 154 | 1.6467 | 1.5640 | 1.4853 | 345 | 0.0648 | 0.0595 | 0.0547 |
| 155 | 1.6084 | 1.5273 | 1.4501 | 346 | 0.0640 | 0.0588 | 0.0541 |
| 156 | 1.5712 | 1.4915 | 1.4158 | 347 | 0.0632 | 0.0581 | 0.0534 |
| 157 | 1.5349 | 1.4568 | 1.3825 | 348 | 0.0625 | 0.0574 | 0.0528 |
| 158 | 1.4997 | 1.4230 | 1.3501 | 349 | 0.0618 | 0.0567 | 0.0521 |
| 159 | 1.4654 | 1.3901 | 1.3186 | 350 | 0.0610 | 0.0561 | 0.0515 |
| 160 | 1.4320 | 1.3582 | 1.2880 |
