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NTC 50k β3950 热敏电阻图表:电阻表 (°F)

NTC 热敏电阻的电阻(欧姆),R₂₅ = 50kΩ、β = 3950 K,由 Beta 模型计算,范围 -40 °F 至 257 °F。实际器件遵循制造商的 R/T 表,在远离 25 °C 处可能与 Beta 模型相差几个百分点;请将这些值用于设计估算,关键点请对照数据手册核对。

每行是 10 度步长;列加上个位数字(零度以下行则减去)。例:100 + 5 → 105 °F。

°F0123456789
-402009300
-301354600140790014636001521700158250016459001712300178160018542001930000
-2092971096463010010001039000107850011198001162800120770012546001303500
-10648880672160696380721580747820775140803580833210864070896220
-0460020475800492190509220526920545320564440584330605010626510
0460020444830430210416120402560389490376900364770353080341810
10330940320470310370300630291230282160273420264980256830248970
20241370234040226970220130213530207150200980195030189270183710
30178330173130168100163240158540153990149590145330141210137220
40133360129620126000122500119110115820112640109560106570103680
50100870981559552092966904898808885759835018131179186
6077124751247318371299694716769665974643016267761099
7059568580805663455230538665254051252500004878347600
8046450453324424543187421594115940186392393831837422
9036550357023487634072332903252831786310643036029675
10029008283582772527108265072592225351247952425323725
11023210227082221821741212752082120379199471952619115
12018714183231794117568172051685016504161661583615514
13015199148921459214299140131373413461131941293412679
14012431121881195011718114921127011053108411063410432
150102341004098519665.99484.89307.79134.489658799.28637
1608478.3832381718022.37876.87734.37594.97458.47324.87194
1707065.96940.66817.86697.66579.86464.56351.662416132.66026.5
1805922.55820.75720.95623.15527.35433.45341.35251.15162.85076.1
1904991.24907.94826.34746.34667.945914515.64441.64369.14297.9
2004228.24159.84092.74026.83962.33898.93836.83775.83715.93657.2
2103599.63543.13487.63433.13379.73327.23275.73225.23175.63126.9
22030793032.129862940.72896.22852.62809.72767.62726.22685.6
2302645.72606.525682530.224932456.52420.62385.42350.72316.7
2402283.22250.422182186.32155.12124.42094.22064.62035.42006.8
2501978.61950.91923.71896.91870.61844.71819.21794.2

在找特定 R₂₅ 和 β 的 NTC 探头或环氧珠型热敏电阻?

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