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Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire

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Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire

Name: Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire
Brand: Aolittel
Price: 0.09 USD

China Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire wholesale

Brand Name : Aolittel

Model Number : NSAD0503CC-870XDm

MOQ : 1000 PCS

Price : USD 0.09 to 0.2 Per Pieces

Payment Terms : T/T,Paypal

Supply Ability : 10,000,000 Pieces Per Month

Delivery Time : 2 Week

Packaging Details : Bulk,1000pcs per polybag

Product Name : NTC Thermistor 30KOhm 3953 With Enamelled Wire

Head Diameter : 1.5mm Max.

Head Length : 2.5mm Max.

Length : 87+/-3mm

R37C : 30.05±0.25%

B30/45 : 3953±0.5%

Coating : Epoxy resin

Lead Wire : Copper enameled wire enameled wire

Cable Color : Red

Operating Temperature : -30 ~ +100 C

Power - Max : 50mW

Mounting Type : Free Hanging

Package / Case : Bead

Thermal Time constant : 3 sec

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Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire

Applications

Temperature measurement

Temperature sensing, control and compensation

Tight Tolerance Instrumentation

Assembly into probes for a wide variety of applications

General Instrumentation applications

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FEATURES

Excellent nterchangeability
Proven Stability and Reliability
Rapid time response
Enamelled Wire
Thermally Conductive Epoxy Coating encapsulation
Temperature range -30 ºC to +100ºC

Uni curve sensor

High temperature accuracy between 30 °C and 45 °C

Excellent long-term stability

Dimension (mm)

Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire

A	B	C	D	L
Max 1.5	Max 2.5	3±1	0.3±0.05	87±3

Material List

NO	Material Name	Item/PN
E	Element	R37℃=30.05±0.25% B30/45=3953±0.5%
B	Coating	Epoxy resin
L	Lead Wire	Copper enameled wire enameled wire

Electrical Performances

NO	Item	Sign	Test Conditions	Min.	Normal value	Max.	Unit
4-1.	Resistance at 37℃	R37	Ta=37±0.005℃	29.975	30.050	30.125	kΩ
4-2.	B Value	B30/45	B=T1T2/T2-1 In Rt1/Rt2	3933	3953	3973	k
4-3.	Dissipation factor	σ	In still air	Min 0.7			mw/℃
4-4.	Time constant	τ	In still air	Max 3.0			sec
4-5.	Insulation resistance		DC100V	Min 100			MΩ
4-6.	Maximum rated power	Pmax	25℃	Max 50			mW/℃
4-7.	Operating temp.range	/	/	-30	/	+100	℃

Reliability Test

NO	Item	Technical requirements	Test conditions and method
5-1	Temperature and humidity	No visible damage R25 △R/R≤±1%	Temperature:60±3℃; Humidity:95%, Time:1000H
5-2	Temp. cycle test		–30±3℃×10min--> Room temperature for 5 min 100℃±3℃×10min--> Room temperature for 5 min×100 cycles
5-3	High temperature storage		Temperature:100±3℃; Time:1000H
5-4	Low temperature storage		Temperature:-30℃; Time:1000H
5-5	Vibration test		Frequency range:50～500HZ Total amplitude 1.5mm,direction and time X,Y axs 5min each.
5-6	Drop test	No visible damage	Free fall into wood floor from height 1M ,10 cycle.
5-7	Tensile tests	No visible damage	Fixed resistors at both ends ,Pull: 2.0N, Time: 60±1 Sec

Resistance Vs. Temperature Table

R－T CONVERSION TABLE
R37℃=30.05KΩ±0.25% B30/45=3953K±0.5%
T/℃	Rmin	Rcen	Rmax	T/℃	Rmin	Rcen	Rmax
30	40.193	40.294	40.394	33.8	34.220	34.306	34.391
30.1	40.023	40.123	40.224	33.9	34.080	34.165	34.251
30.2	39.843	39.943	40.043	34	33.940	34.025	34.110
30.3	39.674	39.773	39.872	34.1	33.791	33.875	33.960
30.4	39.504	39.603	39.702	34.2	33.651	33.735	33.819
30.5	39.344	39.443	39.541	34.3	33.511	33.595	33.679
30.6	39.174	39.272	39.370	34.4	33.371	33.455	33.538
30.7	39.004	39.102	39.200	34.5	33.241	33.324	33.408
30.8	38.845	38.942	39.039	34.6	33.101	33.184	33.267
30.9	38.675	38.772	38.868	34.7	32.962	33.044	33.126
31	38.515	38.611	38.708	34.8	32.822	32.904	32.986
31.1	38.352	38.448	38.544	34.9	32.692	32.774	32.855
31.2	38.188	38.284	38.380	35	32.552	32.633	32.715
31.3	38.026	38.121	38.216	35.1	32.422	32.503	32.584
31.4	37.866	37.961	38.055	35.2	32.282	32.363	32.444
31.5	37.696	37.790	37.885	35.3	32.152	32.233	32.313
31.6	37.536	37.630	37.724	35.4	32.023	32.103	32.183
31.7	37.386	37.480	37.573	35.5	31.883	31.963	32.042
31.8	37.227	37.320	37.413	35.6	31.753	31.832	31.912
31.9	37.067	37.159	37.252	35.7	31.623	31.702	31.781
32	36.907	36.999	37.092	35.8	31.493	31.572	31.651
32.1	36.757	36.849	36.941	35.9	31.363	31.442	31.520
32.2	36.597	36.689	36.780	36	31.234	31.312	31.390
32.3	36.447	36.539	36.630	36.1	31.104	31.182	31.259
32.4	36.288	36.378	36.469	36.2	30.984	31.061	31.139
32.5	36.138	36.228	36.319	36.3	30.854	30.931	31.008
32.6	35.988	36.078	36.168	36.4	30.724	30.801	30.878
32.7	35.838	35.928	36.017	36.5	30.604	30.681	30.757
32.8	35.688	35.778	35.867	36.6	30.474	30.551	30.627
32.9	35.539	35.627	35.716	36.7	30.345	30.420	30.496
33	35.389	35.477	35.566	36.8	30.225	30.300	30.376
33.1	35.239	35.327	35.415	36.9	30.105	30.180	30.255
33.2	35.089	35.177	35.265	37	29.975	30.050	30.125
33.3	34.949	35.037	35.124	37.1	29.855	29.930	30.005
33.4	34.799	34.886	34.974	37.2	29.735	29.810	29.884
33.5	34.650	34.736	34.823	37.3	29.615	29.690	29.764
33.6	34.510	34.596	34.682	37.4	29.496	29.569	29.643
33.7	34.360	34.446	34.532	37.5	29.376	29.449	29.523
R－T CONVERSION TABLE
R37℃=30.05KΩ±0.25% B30/45=3953K±0.5%
T/℃	Rmin	Rcen	Rmax	T/℃	Rmin	Rcen	Rmax
37.6	29.256	29.329	29.402	41.6	24.881	24.943	25.005
37.7	29.136	29.209	29.282	41.7	24.781	24.843	24.905
37.8	29.016	29.089	29.161	41.8	24.681	24.743	24.805
37.9	28.896	28.969	29.041	41.9	24.581	24.643	24.704
38	28.776	28.848	28.920	42	24.481	24.543	24.604
38.1	28.667	28.738	28.810	42.1	24.392	24.453	24.514
38.2	28.547	28.618	28.690	42.2	24.292	24.352	24.413
38.3	28.427	28.498	28.569	42.3	24.192	24.252	24.313
38.4	28.317	28.388	28.459	42.4	24.092	24.152	24.212
38.5	28.197	28.268	28.338	42.5	24.002	24.062	24.122
38.6	28.087	28.157	28.228	42.6	23.902	23.962	24.022
38.7	27.977	28.047	28.117	42.7	23.812	23.872	23.931
38.8	27.857	27.927	27.997	42.8	23.712	23.772	23.831
38.9	27.748	27.817	27.886	42.9	23.622	23.682	23.741
39	27.638	27.707	27.776	43	23.523	23.581	23.640
39.1	27.528	27.597	27.666	43.1	23.433	23.491	23.550
39.2	27.418	27.487	27.555	43.2	23.343	23.401	23.460
39.3	27.308	27.376	27.445	43.3	23.243	23.301	23.359
39.4	27.198	27.266	27.334	43.4	23.153	23.211	23.269
39.5	27.088	27.156	27.224	43.5	23.063	23.121	23.178
39.6	26.978	27.046	27.114	43.6	22.973	23.031	23.088
39.7	26.869	26.936	27.003	43.7	22.883	22.941	22.998
39.8	26.759	26.826	26.893	43.8	22.793	22.850	22.907
39.9	26.649	26.716	26.782	43.9	22.703	22.760	22.817
40	26.549	26.615	26.682	44	22.614	22.670	22.727
40.1	26.439	26.505	26.571	44.1	22.524	22.580	22.636
40.2	26.329	26.395	26.461	44.2	22.434	22.490	22.546
40.3	26.219	26.285	26.351	44.3	22.344	22.400	22.456
40.4	26.120	26.185	26.250	44.4	22.254	22.310	22.365
40.5	26.010	26.075	26.140	44.5	22.164	22.220	22.275
40.6	25.910	25.975	26.039	44.6	22.084	22.139	22.195
40.7	25.800	25.864	25.929	44.7	21.994	22.049	22.104
40.8	25.700	25.764	25.829	44.8	21.904	21.959	22.014
40.9	25.590	25.654	25.718	44.9	21.825	21.879	21.934
41	25.490	25.554	25.618	45	21.735	21.789	21.843
41.1	25.390	25.454	25.517
41.2	25.290	25.354	25.417
41.3	25.181	25.244	25.307
41.4	25.081	25.143	25.206
41.5	24.981	25.043	25.106

Electronic thermometer dedicated thermistor 32 category sorting table

PDF Download Electronic thermometer dedicated thermistor 32 gro...

Group	Lower limit (KΩ)	Upper limit (KΩ)	Tolerance @center as 30K05	Tolerance @center as 30K05
1	29.225	29.275	-2.664%	-2.498%
2	29.275	29.325	-2.498%	-2.331%
3	29.325	29.375	-2.331%	-2.165%
4	29.375	29.425	-2.165%	-1.998%
5	29.425	29.475	-1.998%	-1.832%
6	29.475	29.525	-1.832%	-1.665%
7	29.525	29.575	-1.665%	-1.499%
8	29.575	29.625	-1.499%	-1.332%
9	29.625	29.675	-1.332%	-1.166%
10	29.675	29.725	-1.166%	-0.999%
11	29.725	29.775	-0.999%	-0.833%
12	29.775	29.825	-0.833%	-0.666%
13	29.825	29.875	-0.666%	-0.500%
14	29.875	29.925	-0.500%	-0.333%
15	29.925	29.975	-0.333%	-0.167%
16	29.975	30.025	-0.167%	0.000%
17	30.025	30.075	0.000%	0.167%
18	30.075	30.125	0.167%	0.333%
19	30.125	30.175	0.333%	0.500%
20	30.175	30.225	0.500%	0.666%
21	30.225	30.275	0.666%	0.833%
22	30.275	30.325	0.833%	0.999%
23	30.325	30.375	0.999%	1.166%
24	30.375	30.425	1.166%	1.332%
25	30.425	30.475	1.332%	1.499%
26	30.475	30.525	1.499%	1.665%
27	30.525	30.575	1.665%	1.832%
28	30.575	30.625	1.832%	1.998%
29	30.625	30.675	1.998%	2.165%
30	30.675	30.725	2.165%	2.331%
31	30.725	30.775	2.331%	2.498%
32	30.775	30.825	2.498%	2.664%

Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire

Product Tags:

negative temperature coefficient thermistor

ntc thermistor high temperature

Medical Application Precise Varnished Wire Miniature Sensor Bead NTC Thermistor 30KOhm 3953 With Bendable Enamelled Wire Images

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