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Probes and Assemblies PTC Thermistors NTC Thermistors RTD Sensors
Resistance vs. Temperature
Part Type: 5002K
Temp Scale: °C
Resistance @ 25°C: 500Ω
Tolerance @ 25°C: ±2%
Resistance / Temperature Slopes
Temp Range Res Ratio Beta (β)
0 to 50 6.93 3,419
25 to 50 2.45 3,461
25 to 85 7.14 3,498
 
Incremental Temperature Data
Temp
(°C)
Temp
(°F)
Nominal
Resistance
(Ω)
Tolerance
(%)
Temp
Coeff
α % / °C
-40.0-40.010,8308.80-5.79
-39.0-38.210,2238.68-5.75
-38.0-36.49,6548.56-5.71
-37.0-34.69,1208.44-5.67
-36.0-32.88,6198.32-5.63
-35.0-31.08,1488.20-5.60
-34.0-29.27,7068.08-5.56
-33.0-27.47,2917.96-5.52
-32.0-25.66,9017.84-5.49
-31.0-23.86,5337.72-5.45
-30.0-22.06,1887.60-5.42
-29.0-20.25,8637.48-5.38
-28.0-18.45,5577.36-5.34
-27.0-16.65,2697.24-5.31
-26.0-14.84,9977.12-5.28
-25.0-13.04,7417.00-5.24
-24.0-11.24,5006.88-5.21
-23.0-9.44,2726.76-5.17
-22.0-7.64,0586.64-5.14
-21.0-5.83,8556.52-5.11
-20.0-4.03,6646.40-5.07
-19.0-2.23,4836.29-5.04
-18.0-0.43,3126.18-5.01
-17.01.43,1516.07-4.98
-16.03.22,9995.96-4.95
-15.05.02,8545.85-4.92
-14.06.82,7185.74-4.88
-13.08.62,5895.63-4.85
-12.010.42,4675.52-4.82
-11.012.22,3515.41-4.79
-10.014.02,2415.30-4.76
-9.015.82,1375.20-4.73
-8.017.62,0395.10-4.70
-7.019.41,9455.00-4.67
-6.021.21,8574.90-4.65
-5.023.01,7734.80-4.62
-4.024.81,6934.70-4.59
-3.026.61,6174.60-4.56
-2.028.41,5464.50-4.53
-1.030.21,4774.40-4.50
0.032.01,4134.30-4.48
1.033.81,3514.19-4.45
2.035.61,2924.08-4.42
3.037.41,2373.97-4.39
4.039.21,1843.86-4.37
5.041.01,1333.75-4.34
6.042.81,0853.64-4.32
7.044.61,0393.53-4.29
8.046.49963.42-4.26
9.048.29553.31-4.24
10.050.09153.20-4.21
11.051.88773.11-4.19
12.053.68423.02-4.16
13.055.48072.93-4.14
14.057.27752.84-4.11
15.059.07442.75-4.09
16.060.87142.66-4.06
17.062.66862.57-4.04
18.064.46592.48-4.02
19.066.26332.39-3.99
20.068.06082.30-3.97
21.069.85842.24-3.95
22.071.65622.18-3.92
23.073.45402.12-3.90
24.075.25202.06-3.88
25.077.05002.00-3.86
26.078.84812.12-3.83
27.080.64632.24-3.81
28.082.44462.36-3.79
29.084.24292.48-3.77
30.086.04132.60-3.75
31.087.83982.68-3.72
32.089.63842.76-3.70
33.091.43702.84-3.68
34.093.23572.92-3.66
35.095.03443.00-3.64
36.096.83323.08-3.62
37.098.63203.16-3.60
38.0100.43093.24-3.58
39.0102.22983.32-3.56
40.0104.02873.40-3.54
41.0105.82773.48-3.52
42.0107.62683.56-3.50
 
Temp
(°C)
Temp
(°F)
Nominal
Resistance
(Ω)
Tolerance
(%)
Temp
Coeff
α % / °C
43.0109.42593.64-3.48
44.0111.22503.72-3.46
45.0113.02413.80-3.44
46.0114.82333.88-3.42
47.0116.62253.96-3.40
48.0118.42184.04-3.38
49.0120.22114.12-3.37
50.0122.02044.20-3.35
51.0123.81974.28-3.33
52.0125.61914.36-3.31
53.0127.41844.44-3.29
54.0129.21784.52-3.27
55.0131.01734.60-3.26
56.0132.81674.68-3.24
57.0134.61624.76-3.22
58.0136.41574.84-3.20
59.0138.21524.92-3.19
60.0140.01475.00-3.17
61.0141.81435.06-3.15
62.0143.61385.12-3.13
63.0145.41345.18-3.12
64.0147.21305.24-3.10
65.0149.01265.30-3.09
66.0150.81225.36-3.07
67.0152.61185.42-3.05
68.0154.41155.48-3.04
69.0156.21115.54-3.02
70.0158.01085.60-3.00
71.0159.81055.67-2.99
72.0161.61025.74-2.97
73.0163.4995.81-2.96
74.0165.2965.88-2.94
75.0167.0935.95-2.93
76.0168.8906.02-2.91
77.0170.6886.09-2.90
78.0172.4856.16-2.88
79.0174.2836.23-2.87
80.0176.0816.30-2.85
81.0177.8786.36-2.84
82.0179.6766.42-2.82
83.0181.4746.48-2.81
84.0183.2726.54-2.79
85.0185.0706.60-2.78
86.0186.8686.66-2.76
87.0188.6666.72-2.75
88.0190.4646.78-2.74
89.0192.2636.84-2.72
90.0194.0616.90-2.71
91.0195.8596.96-2.69
92.0197.6587.02-2.68
93.0199.4567.08-2.67
94.0201.2557.14-2.65
95.0203.0537.20-2.64
96.0204.8527.26-2.63
97.0206.6517.32-2.61
98.0208.4497.38-2.60
99.0210.2487.44-2.59
100.0212.0477.50-2.58
101.0213.8467.56-2.56
102.0215.6457.62-2.55
103.0217.4437.68-2.54
104.0219.2427.74-2.53
105.0221.0417.80-2.51
106.0222.8407.86-2.50
107.0224.6397.92-2.49
108.0226.4387.98-2.48
109.0228.2378.04-2.46
110.0230.0368.10-2.45
111.0231.8368.16-2.44
112.0233.6358.22-2.43
113.0235.4348.28-2.42
114.0237.2338.34-2.41
115.0239.0328.40-2.39
116.0240.8328.46-2.38
117.0242.6318.52-2.37
118.0244.4308.58-2.36
119.0246.2298.64-2.35
120.0248.0298.70-2.34
121.0249.8288.74-2.33
122.0251.6278.78-2.31
123.0253.4278.82-2.30
124.0255.2268.86-2.29
125.0257.0268.90-2.28
 
Resistance vs. Temperature Chart