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NTC thermistor 503NT-4-R25H42G resistance temperature comparison R-T table-huaju electronics

Release time:

2024-03-07

NTC thermistor 503NT-4-R25H42G resistance temperature comparison R-T table-huaju electronics

NANJING HUA Ju ELECTRONICS CO., LTD
Thermistor temperature resistance comparison table
T =1/ (A Bln(R_T/R_ref) C[ln(R_T/R_ref)]² D[ln(R_T/R_ref)]³E[ln(R_T/R_ref)]³)-273.15
R_ref= 50kΩ
A=	3.3552162410792000E-03
B=	2.4142729412329400E-04
C=	3.8502981967118500E-06
D=	3.3232548757932100E-07
E=	1.4258574958467300E-08
Huagu temperature sensor senses the temperature of the world, creating China's world brand
R25 = 50kΩ B25/125 = 4333 B25/50 = 4232 B25/85 = 4288 B0/100 = 4238
Temperature (℃)	Resistance (kΩ)	Temperature (℃)	Resistance (kΩ)
-40	1810.28	131	1.100
-39	1696.46	132	1.070
-38	1590.59	133	1.041
-37	1492.03	134	1.014
-36	1400.22	135	0.9866
-35	1314.64	136	0.9605
-34	1234.82	137	0.9352
-33	1160.33	138	0.9107
-32	1090.76	139	0.8869
-31	1025.76	140	0.8638
-30	965.000	141	0.8415
-29	908.355	142	0.8198
-28	855.277	143	0.7987
-27	805.526	144	0.7783
-26	758.878	145	0.7585
-25	715.124	146	0.7393
-24	674.073	147	0.7207
-23	635.546	148	0.7026
-22	599.375	149	0.6850
-21	565.408	150	0.6680
-20	533.500	151	0.6515
-19	503.521	152	0.6354
-18	475.337	153	0.6198
-17	448.835	154	0.6046
-16	423.908	155	0.5899
-15	400.458	156	0.5756
-14	378.392	157	0.5617
-13	357.624	158	0.5482
-12	338.072	159	0.5351
-11	319.661	160	0.5224
-10	302.321	161	0.5100
-9	285.986	162	0.4979
-8	270.593	163	0.4862
-7	256.086	164	0.4749
-6	242.410	165	0.4638
-5	229.516	166	0.4530
-4	217.354	167	0.4426
-3	205.882	168	0.4324
-2	195.058	169	0.4225
-1	184.843	170	0.4128
0	175.200	171	0.4035
1	166.119	172	0.3943
2	157.549	173	0.3855
3	149.460	174	0.3768
4	141.823	175	0.3684
5	134.611	176	0.3602
6	127.798	177	0.3522
7	121.362	178	0.3445
8	115.280	179	0.3369
9	109.530	180	0.3296
10	104.094	181	0.3224
11	98.953	182	0.3154
12	94.090	183	0.3086
13	89.489	184	0.3020
14	85.134	185	0.2955
15	81.012	186	0.2892
16	77.109	187	0.2830
17	73.412	188	0.2771
18	69.910	189	0.2712
19	66.592	190	0.2655
20	63.447	191	0.2600
21	60.466	192	0.2546
22	57.639	193	0.2493
23	54.957	194	0.2441
24	52.414	195	0.2391
25	50.000	196	0.2342
26	47.714	197	0.2295
27	45.544	198	0.2248
28	43.484	199	0.2202
29	41.527	200	0.2158
30	39.668	201	0.2115
31	37.901	202	0.2072
32	36.222	203	0.2031
33	34.625	204	0.1991
34	33.107	205	0.1951
35	31.663	206	0.1913
36	30.289	207	0.1875
37	28.981	208	0.1839
38	27.737	209	0.1803
39	26.552	210	0.1768
40	25.424	211	0.1734
41	24.349	212	0.1700
42	23.325	213	0.1668
43	22.350	214	0.1636
44	21.420	215	0.1605
45	20.533	216	0.1574
46	19.687	217	0.1545
47	18.881	218	0.1516
48	18.111	219	0.1487
49	17.377	220	0.1459
50	16.677	221	0.1432
51	16.008	222	0.1406
52	15.369	223	0.1380
53	14.759	224	0.1354
54	14.176	225	0.1330
55	13.619	226	0.1305
56	13.087	227	0.1282
57	12.578	228	0.1258
58	12.091	229	0.1236
59	11.626	230	0.1213
60	11.181	231	0.1192
61	10.756	232	0.1170
62	10.348	233	0.1150
63	9.958	234	0.1129
64	9.585	235	0.1109
65	9.228	236	0.1090
66	8.885	237	0.1071
67	8.557	238	0.1052
68	8.243	239	0.1034
69	7.942	240	0.1016
70	7.654	241	0.0998
71	7.377	242	0.0981
72	7.112	243	0.0964
73	6.857	244	0.0948
74	6.613	245	0.0932
75	6.379	246	0.0916
76	6.154	247	0.0901
77	5.939	248	0.0885
78	5.732	249	0.0871
79	5.533	250	0.0856
80	5.342	251	0.0842
81	5.159	252	0.0828
82	4.982	253	0.0814
83	4.813	254	0.0801
84	4.650	255	0.0788
85	4.494	256	0.0775
86	4.343	257	0.0762
87	4.198	258	0.0750
88	4.059	259	0.0738
89	3.924	260	0.0726
90	3.795	261	0.0714
91	3.671	262	0.0703
92	3.551	263	0.0692
93	3.436	264	0.0681
94	3.325	265	0.0670
95	3.219	266	0.0660
96	3.116	267	0.0649
97	3.017	268	0.0639
98	2.922	269	0.0629
99	2.830	270	0.0620
100	2.741	271	0.0610
101	2.656	272	0.0601
102	2.573	273	0.0591
103	2.494	274	0.0582
104	2.417	275	0.0574
105	2.344	276	0.0565
106	2.272	277	0.0556
107	2.204	278	0.0548
108	2.137	279	0.0540
109	2.073	280	0.0532
110	2.011	281	0.0524
111	1.952	282	0.0516
112	1.894	283	0.0508
113	1.838	284	0.0501
114	1.785	285	0.0494
115	1.733	286	0.0486
116	1.682	287	0.0479
117	1.634	288	0.0472
118	1.587	289	0.0466
119	1.542	290	0.0459
120	1.498	291	0.0452
121	1.455	292	0.0446
122	1.414	293	0.0440
123	1.375	294	0.0433
124	1.336	295	0.0427
125	1.299	296	0.0421
126	1.263	297	0.0415
127	1.228	298	0.0409
128	1.195	299	0.0404
129	1.162	300	0.0398
130	1.130