ntc热敏电阻温度对照表
温度阻值028836.77127538.36226307.23325139.46424031.4522979.62621980.93721032.31820130.94919274.191018459.571117684.751216947.561316245.921415577.931514941.751614335.681713758.131813207.571912682.62012181.852111704.092211248.112310812.82410397.092510000269620.578279257.937288911.24298579.693308262.549317959.098327668.672337390.639347124.399356869.385366625.061376390.92386166.48395951.284405744.902415546.923425356.959435174.641444999.619454831.563464670.155474515.099484366.108494222.914504085.258513952.899523825.602533703.148543585.327553471.938563362.793573257.708583156.513593059.042602965.139612874.656622787.448632703.382642622.328652544.162662468.766672396.028682325.842692258.103702192.715712129.585722068.622732009.741741952.861751897.904761844.795771793.463781743.84791695.86801649.461811604.582821561.167831519.161841478.511851439.166861401.079871364.203881328.494891293.909901260.407911227.95921196.5931166.02941136.477951107.836961080.067971053.138981027.02991001.685100977.1062101953.2568102930.1121103907.648104885.8412105864.6696106844.1116107824.1468108804.7552109785.9179110767.6164111749.833112732.5508113715.7533114699.4249115683.5502116668.1146117653.1041118638.5049119624.3041120610.489121597.0474122583.9675123571.2381124558.8482125546.7872126535.045127523.6118128512.4781129501.6347130491.0729-130206.62-231652.37-333178.81-434791.03-536494.5-638295.09-740199.05-842213.13-944344.53-1046600.99
NTC热敏电阻阻温对照表
QTS‐MF58‐502F3470A
R‐T TABLE
QTS ELECTRONICS CO.，LTD
Resistance 5k Ohms at 25deg. C B-5B,SHAYUANPU INDUSTRIAL ZONE,MINZHI
Resistance Tolerance + / ‐ 1 % ROAD,SHENZHEN BAO'AN DISTRICT CHINA
B Value 3470K at 25/50 deg. C TEL:+86(0)755 29500985 B Value Tolerance + / - 1 % FAX:+86(0)755 29561309
Temp. Rnor Temp. Rnor Temp. Rnor Temp. Rnor
(deg. C) (k Ohms) (deg. C) (k Ohms)(deg. C)(k Ohms)(deg. C) (k Ohms)
‐30 64.83
6 10.92
42 2.674
78 0.8542
‐29 61.22
7 10.46
43 2.582
79 0.8300
‐28 57.84
8 10.02
44 2.494
80 0.8065
‐27 54.68
9 9.597
45 2.410
81 0.7839
‐26 51.72
10 9.197
46 2.328
82 0.7619
‐25 48.94
11 8.816
47 2.250
83 0.7407
‐24 46.33
12 8.453
48 2.175
84 0.7202
‐23 43.88
13 8.106
49 2.103
85 0.7004
‐22 41.59
14 7.776
50 2.034
86 0.6809
‐21 39.43
15 7.461
51 1.967
87 0.6621
‐20 37.40
16 7.161
52 1.903
88 0.6439
空调温度传感器阻值对照表
空调温度传感器阻值对照表
随着科技的不断发展，空调作为人们生活中不可或缺的电器设备之一，广泛应用于家庭、商业和工业等领域。而空调温度传感器作为空调中的关键组成部分之一，起着感知室内温度并根据设定的温度值对空调系统进行控制的作用。了解空调温度传感器的工作原理及其阻值与温度的关系是非常重要的，本文将介绍空调温度传感器阻值对照表，以方便用户使用和故障排查。
1. NTC热敏电阻的工作原理
NTC热敏电阻（Negative Temperature Coefficient Thermistor）是一种温度敏感元件，其电阻值随温度的变化而变化。当环境温度升高，NTC电阻的阻值下降；当环境温度降低，NTC电阻的阻值增加。这种阻值与温度之间的负相关关系使得NTC热敏电阻被广泛应用于温度测量和控制领域。
2. 空调温度传感器阻值对照表
下表为常见的空调温度传感器阻值对照表，仅供参考。
温度（摄氏度） NTC电阻阻值（千欧姆）
-40 11.39
-38 10.60
-36 9.90
-34 9.25 -32 8.66
-30 8.13
-28 7.64
-26 7.19
-24 6.79
-22 6.43
-20 6.11
-18 5.82
-16 5.56
-14 5.32
-12 5.10
-10 4.91
-8 4.73
-6 4.58
-4 4.44
NTC1.5KΩ B3950热敏电阻R-T表
南京华巨电子有限公司
热敏电阻温度阻值对照表
T =1/ (A +B*ln(RT/Rref) +C*[ln(RT/Rref)]2+ D*[ln(RT/Rref)]3+ E*[ln(RT/Rref)]3)-273.15
Rref=1.5kΩ
A= 3.3541259412991900E-03
B= 2.5464425155085400E-04
C= 1.9061183477712900E-06
D= 1.9890620950500700E-07
E= -4.1421716531774200E-08
华巨温度传感器感知世界的温度，创造中国的世界品牌
R25=1.5kΩ B25/50= 3950 B25/85= 3972 B0/100= 3941 B25/125= 3968
温度
(℃) 阻值
(kΩ) 温度
(℃) 阻值
(kΩ)
-40 53.129 81 0.1826
-39 49.537 82 0.1769
-38 46.219 83 0.1714
-37 43.153 84 0.1661
-36 40.317 85 0.1610
-35 37.692 86 0.1561
-34 35.276 87 0.1513
-33 33.033 88 0.1468
-32 30.950 89 0.1424
-31 29.015 90 0.1381
-30 27.215 91 0.1340
-29 25.540 92 0.1301
-28 23.981 93 0.1263
-27 22.529 94 0.1226
-26 21.175 95 0.1190
-25 19.912 96 0.1156
-24 18.734 97 0.1123
-23 17.633 98 0.1091
-22 16.606 99 0.1060
NTC2.2KΩ B3950热敏电阻R-T表
南京华巨电子有限公司
热敏电阻温度阻值对照表
T =1/ (A +B*ln(RT/Rref) +C*[ln(RT/Rref)]2+ D*[ln(RT/Rref)]3+ E*[ln(RT/Rref)]3)-273.15
Rref=2.2kΩ
A= 3.3540482882966000E-03
B= 2.5416810845352800E-04
C= 1.1282230087021100E-06
D= 8.6648673256528300E-08
E= -1.1107717509942200E-08
华巨温度传感器感知世界的温度，创造中国的世界品牌
R25=2.2kΩ B0/100= 3950 B25/50= 3950 B25/85= 3965 B25/125= 3972
温度
(℃) 阻值
(kΩ) 温度
(℃) 阻值
(kΩ)
-40 81.509 81 0.2688
-39 76.033 82 0.2604
-38 70.964 83 0.2523
-37 66.268 84 0.2445
-36 61.916 85 0.2370
-35 57.880 86 0.2298
-34 54.135 87 0.2228
-33 50.659 88 0.2161
-32 47.430 89 0.2096
-31 44.429 90 0.2033
-30 41.638 91 0.1973
-29 39.042 92 0.1915
-28 36.626 93 0.1858
-27 34.376 94 0.1804
-26 32.279 95 0.1752
-25 30.324 96 0.1701
-24 28.501 97 0.1652
-23 26.800 98 0.1605
-22 25.212 99 0.1559
KNTC热敏电阻对照表
表值对照NTC温度阻10K
温度T1 阻值Rt 温度T1 阻值Rt 温度T1 阻值Rt 温度T1 阻值Rt
86 44 -40 2
87 3 -39 45
88 46 4 -38
89 -37 5 47
90 48 -36 6
91 -35 7 49
92 8 -34 50
93 9 -33 51
94 52 10 -32
95 11 -31 53
96 12 -30 54
97 -29 13
55
115.9879839 14 98 -28 56
15 -27 99 57
16 58 -26 100
17 101 -25 59
18 102 -24 60
19 -23 103 61 20
104
62
-22
79.1012721 105 21 -21 63
106 64 -20 22
107 23 65 -19
108 -18 24 66
10
67 -17 109 25
68 110 -16 26
69 111 -15 27
70 112 -14 28
71 29 -13 113
72 114 -12 30
73 31 -11 115
74 -10 116 32
75 -9 33 117
76 -8 118 34
77 35 119 -7
78 120 -6 36
79 -5 121 37 80 122 38 -4
81 39 -3 123
82 -2 40 124
83
125
NTC1KΩ B3000热敏电阻R-T表
南京华巨电子有限公司
热敏电阻温度阻值对照表
T =1/ (A +B*ln(RT/Rref) +C*[ln(RT/Rref)]2+ D*[ln(RT/Rref)]3+ E*[ln(RT/Rref)]3)-273.15
Rref=1kΩ
A= 3.3533817658831300E-03
B= 3.4155764562680600E-04
C= 7.5498330011356700E-06
D= -2.4586250756297400E-06
E= -1.8099767733260100E-07
华巨温度传感器感知世界的温度，创造中国的世界品牌
R25=1kΩ B25/50= 3003 B25/85= 3101
温度
(℃) 阻值
(kΩ) 温度
(℃) 阻值
(kΩ)
-40 15.683 81 0.1944
-39 14.847 82 0.1894
-38 14.063 83 0.1845
-37 13.327 84 0.1797
-36 12.636 85 0.1751
-35 11.988 86 0.1706
-34 11.378 87 0.1662
-33 10.805 88 0.1620
-32 10.265 89 0.1578
-31 9.757 90 0.1538
-30 9.279 91 0.1499
-29 8.828 92 0.1461
-28 8.402 93 0.1424
-27 8.001 94 0.1388
-26 7.622 95 0.1353
-25 7.264 96 0.1319
-24 6.926 97 0.1286
-23 6.607 98 0.1254
-22 6.304 99 0.1223
-21 6.018 100 0.1192
-20 5.747 101 0.1162
NTC热敏电阻102F3936FA阻值温度对照表
南京华巨电子有限公司
热敏电阻温度阻值对照表
T =1/ (A +B*ln(RT/Rref) +C*[ln(RT/Rref)]2+ D*[ln(RT/Rref)]3+ E*[ln(RT/Rref)]3)-273.15
Rref=1kΩ
A= 3.3454341962581300E-03
B= 2.9486803539634800E-04
C= 2.7561572773383100E-05
D= -2.3193651002098500E-06
E= -2.1794738042534600E-06
华巨温度传感器感知世界的温度，创造中国的世界品牌
R25=1kΩ B25/50= 3936 B25/85= 3978 B0/100= 3897
温度
(℃) 阻值
(kΩ) 温度
(℃) 阻值
(kΩ)
-40 33.740 81 0.1212
-39 31.493 82 0.1174
-38 29.417 83 0.1138
-37 27.496 84 0.1103
-36 25.718 85 0.1070
-35 24.071 86 0.1038
-34 22.543 87 0.1008
-33 21.125 88 0.0979
-32 19.808 89 0.0950
-31 18.584 90 0.0923
-30 17.445 91 0.0897
-29 16.386 92 0.0872
-28 15.399 93 0.0848
-27 14.478 94 0.0824
-26 13.620 95 0.0802
-25 12.819 96 0.0780
-24 12.071 97 0.0759
-23 11.372 98 0.0739
-22 10.718 99 0.0720
-21 10.107 100 0.0701
NTC热敏电阻2K23A1B阻值温度对照表
A=B=C=D=E=温度(℃)阻值(kΩ)温度(℃)阻值(kΩ)-4075.5930560.6479-3970.7529570.6245-3866.2528580.6021-3762.0669590.5807-3658.1713600.5601-3554.5444610.5403-3451.1659620.5214-3348.0176630.5032-3245.0824640.4857-3142.3446650.4689-3039.7898660.4528-2937.4049670.4373-2835.1774680.4225-2733.0962690.4082-2631.1508700.3945-2529.3315710.3813-2427.6295720.3686-2326.0366730.3564-2224.5451740.3446-2123.1481750.3333-2021.8390760.3224-1920.6119770.3120-1819.4611780.3019-1718.3814790.2922-1617.3680800.2829-1516.4165810.2739-1415.5228820.2652-1314.6831830.2569-1213.8937840.2488-1113.1515850.2411-1012.4532860.2336-911.7962870.2264-811.1777880.2195-710.5952890.2128-610.0465900.2063-59.5294910.2001-49.0419920.1941-38.5822930.1882-28.1486940.1826-17.7393950.177207.3530960.172016.9882970.167026.6436980.162136.3180990.157446.01021000.152855.71911010.148465.44381020.144275.18331030.14019.4772646761082200E-082.5159446540707600E-10华巨温度传感器感知世界的温度，创造中国的世界品牌R25=2.252kΩ B25/85= 3977 B0/100= 3948 B25/50= 3936 B25/125= 40112.5267063091682200E-042.1935457236104400E-06南京华巨电子有限公司热敏电阻温度阻值对照表Rref=2.252kΩ3.1473960869093700E-03+++32lnlnln1DRCBATT-273.15+4lnERTRTRT84.93681040.136194.70341050.1323104.48241060.1286114.27291070.1250124.07451080.1215133.88641090.1181143.70801100.1149153.53881110.1117163.37831120.1087173.22601130.1057183.08131140.1029192.94401150.1001202.81361160.0974212.68961170.0948222.57181180.0923232.45981190.0899242.35331200.0875252.25201210.0852262.15561220.0830272.06391230.0809281.97661240.0788291.89341250.0768301.81421260.0748311.73881270.0729321.66691280.0710331.59831290.0693341.53291300.0675351.47061310.0658361.41111320.0642371.35441330.0626381.30021340.0611391.24851350.0596401.19921360.0581411.15201370.0567421.10701380.0553431.06391390.0540441.02281400.0527450.98341410.0515460.94581420.0502470.90981430.0490480.87541440.0479490.84251450.0468500.81091460.0457510.78081470.0446520.75181480.0436530.72421490.0426540.69761500.0416550.6722
NTC2KΩ B3380热敏电阻R-T表
南京华巨电子有限公司
热敏电阻温度阻值对照表
T =1/ (A +B*ln(RT/Rref) +C*[ln(RT/Rref)]2+ D*[ln(RT/Rref)]3+ E*[ln(RT/Rref)]3)-273.15
Rref=2kΩ
A= 3.3539865154786000E-03
B= 2.9850790803512400E-04
C= 3.8358269950708000E-06
D= -3.6868165714390100E-08
E= -1.7336024064563300E-08
华巨温度传感器感知世界的温度，创造中国的世界品牌
R25=2kΩ B25/50= 3388 B25/85= 3435 B0/100= 3408 B25/125= 3480
温度
(℃) 阻值
(kΩ) 温度
(℃) 阻值
(kΩ)
-40 41.121 56 0.6840
-39 38.827 57 0.6626
-38 36.676 58 0.6420
-37 34.659 59 0.6222
-36 32.767 60 0.6030
-35 30.991 61 0.5846
-34 29.323 62 0.5668
-33 27.756 63 0.5496
-32 26.283 64 0.5331
-31 24.898 65 0.5171
-30 23.595 66 0.5017
-29 22.369 67 0.4868
-28 21.214 68 0.4724
-27 20.127 69 0.4585
-26 19.103 70 0.4451
-25 18.137 71 0.4322
-24 17.226 72 0.4197
-23 16.367 73 0.4076
-22 15.556 74 0.3959
测温型NTC热敏电阻R=47KΩ±1%精度,B=3950±1%精度阻值温度特性表
A=
B=
C=
D=
E=
温度
(℃)最小值
(kΩ)标准值
(kΩ)最大值
(kΩ)温度系数
(%/℃)阻值负偏差
（%)阻值正偏差
(%)测温负偏差
(℃)测温正偏差
(℃)-30244.621251.269258.072-6.17-2.652.71-0.440.43
-29230.172236.282242.530-6.13-2.592.64-0.430.42
-28216.669222.285228.023-6.09-2.532.58-0.420.42
-27204.044209.206214.476-6.04-2.472.52-0.420.41
-26192.235196.979201.820-6.00-2.412.46-0.410.40
-25181.184185.544189.991-5.96-2.352.40-0.400.39
-24170.838174.845178.929-5.92-2.292.34-0.390.39
-23161.147164.830168.580-5.88-2.232.28-0.390.38
-22152.066155.451158.895-5.84-2.182.22-0.380.37
-21143.554146.663149.825-5.80-2.122.16-0.370.37
-20135.570138.427141.329-5.76-2.062.10-0.360.36
-19128.079130.702133.366-5.72-2.012.04-0.360.35
-18121.047123.456125.901-5.68-1.951.98-0.350.34
-17114.444116.656118.899-5.65-1.901.92-0.340.34
-16108.242110.272112.328-5.61-1.841.87-0.330.33
-15102.414104.276106.161-5.57-1.791.81-0.320.32