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PTC Thermistors

161 items in 227 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
ohmic resistance
Response temperature
Tolerance
Design
Rated voltage (DC)
Rated voltage (AC)
Rated current
switching current
Assembly
min. operating temperature
max. operating temperature
B59970C0120A070 EPCOS PTC Thermistors
PTC thermistor, 9.4 Ω (9R4), 120 °C, 25 %
Order No.:
 82E1315
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59970C0120A070
Available: 1,220 pcs. Leadtime: On Request **
Total Price: 2.02 € *
1 pcs.
2.0230 €
10 pcs.
1.2614 €
50 pcs.
1.1067 €
500 pcs.
0.8925 €
1000 pcs.
0.8211 €
9.4 Ω
120 °C
±25 %
radial
80 V
80 V
150 A
3 A
THT
-25 °C
125 °C
B59980C0120A070 EPCOS PTC Thermistors
PTC thermistor, 25 Ω (25R), 120 °C, 25 %, B59980C0120A070
Order No.:
 82E1316
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59980C0120A070
Available: 3,143 pcs. Leadtime: On Request **
Total Price: 1.81 € *
1 pcs.
1.8088 €
10 pcs.
1.1305 €
50 pcs.
0.9996 €
500 pcs.
0.7973 €
1000 pcs.
0.7378 €
25 Ω
120 °C
±25 %
radial
80 V
80 V
85 A
1 A
THT
-25 °C
125 °C
B59990C0120A070 EPCOS PTC Thermistors
PTC thermistor, 55 Ω (55R), 120 °C, 25 %, B59990C0120A070
Order No.:
 82E1317
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59990C0120A070
Available: 2,925 pcs. Leadtime: On Request **
Total Price: 8.93 € *
10 pcs.
0.8925 €
50 pcs.
0.7854 €
500 pcs.
0.6307 €
55 Ω
120 °C
±25 %
radial
80 V
80 V
50 A
700 mA
THT
-25 °C
125 °C
B59840C0120A070 EPCOS PTC Thermistors
PTC thermistor, 6 Ω (6R0), 120 °C, 25 %
Order No.:
 82E1322
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59840C0120A070
Available: 1,063 pcs. Leadtime: On Request **
Total Price: 2.09 € *
1 pcs.
2.0944 €
25 pcs.
1.7731 €
100 pcs.
1.6422 €
500 pcs.
1.4756 €
1000 pcs.
1.4042 €
6 Ω
120 °C
±25 %
radial
265 V
265 V
330 A
4.1 A
THT
0 °C
60 °C
B59860C0120A070 EPCOS PTC Thermistors
PTC thermistor, 15 Ω (15R), 120 °C, 25 %
Order No.:
 82E1324
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59860C0120A070
Available: 720 pcs. Leadtime: On Request **
Total Price: 2.17 € *
1 pcs.
2.1658 €
25 pcs.
1.8445 €
100 pcs.
1.6898 €
500 pcs.
1.5232 €
1000 pcs.
1.4518 €
15 Ω
120 °C
±25 %
radial
265 V
265 V
140 A
1.5 A
THT
0 °C
60 °C
B59884C0120A070 EPCOS PTC Thermistors
PTC thermistor, 600 Ω (600R), 120 °C, 25 %
Order No.:
 82E1335
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59884C0120A070
Available: 1,765 pcs. Leadtime: On Request **
Total Price: 13.92 € *
10 pcs.
1.3923 €
50 pcs.
1.2257 €
500 pcs.
0.9758 €
1000 pcs.
0.9163 €
2000 pcs.
0.8449 €
600 Ω
120 °C
±25 %
radial
420 V
420 V
21 A
200 mA
THT
0 °C
60 °C
B59100C0100A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 100 °C, 550R / 1K33
Order No.:
 82E1758
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100C0100A070
Available: 2,350 pcs. Leadtime: 2 Weeks **
Total Price: 10.35 € *
10 pcs.
1.0353 €
50 pcs.
0.9163 €
250 pcs.
0.7854 €
1000 pcs.
0.6902 €
2000 pcs.
0.6426 €
100 Ω
100 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59100C0110A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 110 °C, 550R / 1K33
Order No.:
 82E1760
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100C0110A070
Available: 570 pcs. Leadtime: On Request **
Total Price: 11.66 € *
10 pcs.
1.1662 €
50 pcs.
1.0234 €
250 pcs.
0.8925 €
1000 pcs.
0.7854 €
2000 pcs.
0.7140 €
100 Ω
110 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59100C0120A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 120 °C, 550R / 1K33, B59100C0120A070
Order No.:
 82E1762
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100C0120A070
Available: 1,655 pcs. Leadtime: On Request **
Total Price: 1.87 € *
1 pcs.
1.8683 €
10 pcs.
1.1662 €
50 pcs.
1.0234 €
250 pcs.
0.8925 €
1000 pcs.
0.7854 €
100 Ω
120 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59100M1060A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 60 °C, 570R / 570R
Order No.:
 82E1870
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100M1060A070
Available: 90 pcs. Leadtime: On Request **
Total Price: 4.14 € *
1 pcs.
4.1412 €
10 pcs.
3.6533 €
200 pcs.
3.2011 €
400 pcs.
3.0702 €
800 pcs.
2.9512 €
100 Ω
60 °C
radial
30 V
Freistehend
0 °C
40 °C
B59100M1070A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 80 °C, 570R / 570R, B59100M1070A070
Order No.:
 82E1872
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100M1070A070
Available: 1,511 pcs. Leadtime: On Request **
Total Price: 3.31 € *
1 pcs.
3.3082 €
10 pcs.
2.9155 €
200 pcs.
2.5585 €
400 pcs.
2.4514 €
800 pcs.
2.3562 €
100 Ω
80 °C
±25 %
radial
30 V
Freistehend
0 °C
40 °C
B59100M1140A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 140 °C, 550R / 1K33
Order No.:
 82E1878
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100M1140A070
Available: 290 pcs. Leadtime: On Request **
Total Price: 3.27 € *
1 pcs.
3.2725 €
10 pcs.
2.8798 €
200 pcs.
2.5228 €
400 pcs.
2.4157 €
800 pcs.
2.3205 €
100 Ω
140 °C
radial
30 V
Freistehend
0 °C
40 °C
B59201P1120A062 EPCOS PTC Thermistors
PTC thermistor, 4.6 Ω (4R6), 120 °C, 25 %, B59201P1120A062
Order No.:
 82E3001
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59201P1120A062
Available: 970 pcs. Leadtime: On Request **
Total Price: 1.51 € *
1 pcs.
1.5113 €
50 pcs.
1.3328 €
100 pcs.
1.1424 €
500 pcs.
1.0115 €
1000 pcs.
0.9282 €
4.6 Ω
120 °C
±25 %
SMD 3225
30 V
30 V
265 A
545 mA
SMD
-40 °C
125 °C
B59008C0070A040 EPCOS PTC Thermistors
PTC thermistor, 250 Ω (250R), 70 °C, 570R / 570R
Order No.:
 82E3052
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59008C0070A040
Available: 1,043 pcs. Leadtime: On Request **
Total Price: 2.62 € *
1 pcs.
2.6180 €
10 pcs.
1.6422 €
50 pcs.
1.4399 €
500 pcs.
1.1424 €
1000 pcs.
1.0591 €
250 Ω
70 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59008C0090A040 EPCOS PTC Thermistors
PTC thermistor, 250 Ω (250R), 90 °C, 550R / 1K33
Order No.:
 82E3055
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59008C0090A040
Available: 5 pcs. Leadtime: On Request **
Total Price: 8.51 € *
5 pcs.
1.7017 €
10 pcs.
1.5946 €
50 pcs.
1.3923 €
500 pcs.
1.1067 €
1000 pcs.
1.0353 €
2000 pcs.
0.9639 €
250 Ω
90 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59008C0100A040 EPCOS PTC Thermistors
PTC thermistor, 250 Ω (250R), 100 °C, 550R / 1K33
Order No.:
 82E3058
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59008C0100A040
Available: 2,169 pcs. Leadtime: On Request **
Total Price: 2.62 € *
1 pcs.
2.6180 €
10 pcs.
1.6422 €
50 pcs.
1.4399 €
500 pcs.
1.1424 €
1000 pcs.
1.0591 €
250 Ω
100 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59008C0110A040 EPCOS PTC Thermistors
PTC thermistor, 250 Ω (250R), 110 °C, 550R / 1K33
Order No.:
 82E3060
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59008C0110A040
Available: 535 pcs. Leadtime: On Request **
Total Price: 2.62 € *
1 pcs.
2.6180 €
10 pcs.
1.6422 €
50 pcs.
1.4399 €
500 pcs.
1.1424 €
1000 pcs.
1.0591 €
250 Ω
110 °C
radial
30 V
Leiterplattenmontage
0 °C
40 °C
B59754B0120A070 EPCOS PTC Thermistors
PTC thermistor, 150 Ω (150R), 120 °C, 25 %, B59754B0120A070
Order No.:
 82E3478
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59754B0120A070
Available: 1,465 pcs. Leadtime: On Request **
Total Price: 2.96 € *
1 pcs.
2.9631 €
25 pcs.
2.5228 €
100 pcs.
2.3324 €
500 pcs.
2.0944 €
1000 pcs.
1.9992 €
150 Ω
120 °C
±25 %
radial
420 V
420 V
50 A
2 A
THT
0 °C
60 °C
B59772B0120A070 EPCOS PTC Thermistors
PTC thermistor, 150 Ω (150R), 120 °C, 25 %, B59772B0120A070
Order No.:
 82E3482
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59772B0120A070
Available: 1,126 pcs. Leadtime: On Request **
Total Price: 5.75 € *
3 pcs.
1.9159 €
25 pcs.
1.6660 €
150 pcs.
1.4756 €
500 pcs.
1.3328 €
1000 pcs.
1.2138 €
150 Ω
120 °C
±25 %
radial
420 V
420 V
43 A
1.4 A
THT
0 °C
60 °C
B59810C0130A070 EPCOS PTC Thermistors
PTC thermistor, 3.5 Ω (3R5), 130 °C, 25 %
Order No.:
 82E3500
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59810C0130A070
Available: 985 pcs. Leadtime: On Request **
Total Price: 4.38 € *
1 pcs.
4.3792 €
10 pcs.
3.8437 €
100 pcs.
3.3796 €
500 pcs.
3.1178 €
1000 pcs.
2.9750 €
3.5 Ω
130 °C
±25 %
radial
265 V
265 V
650 A
7 A
THT
0 °C
60 °C
1
2
3
4
... 12
*incl. VAT plus shipping costs
**Subject to prior sale
Images may differ

A NTC thermistor (Negative Temperature Coefficient) is a temperature-dependent electrical resistor. Unlike the normal thermistor, which reliably conducts current at high temperatures, the NTC resistor does so at low temperatures. As the temperature rises, the resistance of the NTC thermistor also increases. The result: less current flows.

The main function of NTC thermistors is temperature measurement and control, but they are also used for overcurrent protection. NTC thermistors are mainly used in air conditioning and heating applications.

NTC thermistor range at Bürklin Elektronik

In the Bürklin Elektronik online store, you will find a high-quality range of NTC thermistors as well as various other thermistors and varistors. Choose the model that suits you best! If you have any questions regarding your purchase, or if you have specific product requests, we will be happy to assist you: Let us know your concerns - by phone or in writing! Our employees will advise you comprehensively.