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Thermistors and Varistors

Varistors
Varistors 2727
NTC Thermistors
NTC Thermistors 118
PTC Thermistors
PTC Thermistors 87
369 items in 2,932 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
ohmic resistance
Tolerance
Design
Varistor Voltage Type
Response temperature
Rated voltage (DC)
Rated voltage (AC)
Power
min. operating temperature
max. operating temperature
Assembly
B-value at 25/100 °C
Grid
Power dissipation
Rated current
switching current
B57861S0502F040 EPCOS NTC Thermistors
NTC, 5 kΩ, ±1 %, 0.06 W, 3988 K, 0.002 W/K, 15 s, THT, B57861S0502F040
Order No.:
 80E6744
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57861S0502F040
Available: 785 pcs. Leadtime: 3 Weeks **
Total Price: 3.77 € *
1 pcs.
3.7723 €
25 pcs.
3.1773 €
100 pcs.
2.9631 €
250 pcs.
2.7965 €
1000 pcs.
2.5704 €
5 kΩ
±1 %
0.06 W
-55 °C
155 °C
THT
3988 K
B57861S0103F040 EPCOS NTC Thermistors
NTC, 10 kΩ, ±1 %, 0.06 W, 3988 K, 0.002 W/K, 15 s, THT, B57861S0103F040
Order No.:
 80E6746
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57861S0103F040
Available: 870 pcs. Leadtime: 5 Weeks **
Total Price: 3.77 € *
1 pcs.
3.7723 €
25 pcs.
3.1773 €
100 pcs.
2.9631 €
250 pcs.
2.7965 €
1000 pcs.
2.5704 €
10 kΩ
±1 %
0.06 W
-55 °C
155 °C
THT
3988 K
B57871S0103F001 EPCOS NTC Thermistors
NTC, 10 kΩ, ±1 %, 0.06 W, 3988 K, 0.004 W/K, 7 s, THT, B57871S0103F001
Order No.:
 80E6932
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57871S0103F001
Available: 1,455 pcs. Leadtime: 2 Weeks **
Total Price: 2.89 € *
1 pcs.
2.8917 €
25 pcs.
2.4752 €
100 pcs.
2.2729 €
250 pcs.
2.1777 €
1000 pcs.
1.9873 €
10 kΩ
±1 %
0.06 W
-55 °C
155 °C
THT
3988 K
B59890C0120A070 EPCOS PTC Thermistors
PTC thermistor, 150 Ω (150R), 120 °C, 25 %, B59890C0120A070
Order No.:
 82E1328
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59890C0120A070
Available: 70 pcs. Leadtime: 30 Weeks ** Next delivery: 1,500 pcs. on 2025-08-11
Total Price: 1.81 € *
1 pcs.
1.8088 €
10 pcs.
1.1305 €
50 pcs.
0.9996 €
500 pcs.
0.7973 €
1000 pcs.
0.7378 €
150 Ω
±25 %
radial
120 °C
265 V
265 V
0 °C
60 °C
THT
30 A
200 mA
B59100M1120A070 EPCOS PTC Thermistors
PTC thermistor, 100 Ω (100R), 120 °C, 550R / 1K33, B59100M1120A070
Order No.:
 82E1876
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100M1120A070
Available: 359 pcs. Leadtime: 22 Weeks **
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
radial
120 °C
30 V
0 °C
40 °C
free-standing
B59755B0115A070 EPCOS PTC Thermistors
PTC thermistor, 500 Ω (500R), 115 °C, 25 %
Order No.:
 82E3484
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59755B0115A070
Available: 1,560 pcs. Leadtime: On Request **
Total Price: 2.64 € *
1 pcs.
2.6418 €
25 pcs.
2.2491 €
100 pcs.
2.0825 €
500 pcs.
1.8683 €
1000 pcs.
1.7731 €
500 Ω
±25 %
radial
115 °C
420 V
420 V
0 °C
60 °C
THT
28 A
1.4 A
B57237S0150M000 EPCOS NTC Thermistors
NTC, 15 Ω, ±20 %, 3.6 W, 3000 K, 0.017 W/K, 90 s, THT, B57237S0150M000
Order No.:
 80E6585
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57237S0150M000
Available: 779 pcs. Leadtime: On Request **
Total Price: 2.45 € *
1 pcs.
2.4514 €
10 pcs.
1.5351 €
50 pcs.
1.3566 €
500 pcs.
1.0829 €
1000 pcs.
0.9996 €
15 Ω
±20 %
3.6 W
-55 °C
170 °C
THT
3000 K
7.5 mm
B57237S0330M000 EPCOS NTC Thermistors
NTC, 33 Ω, ±20 %, 3.6 W, 3300 K, 0.017 W/K, 90 s, THT, B57237S0330M000
Order No.:
 80E6588
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57237S0330M000
Available: 680 pcs. Leadtime: On Request **
Total Price: 2.45 € *
1 pcs.
2.4514 €
10 pcs.
1.5351 €
50 pcs.
1.3566 €
500 pcs.
1.0829 €
1000 pcs.
0.9996 €
33 Ω
±20 %
3.6 W
-55 °C
170 °C
THT
3300 K
7.5 mm
B57364S0509M000 EPCOS NTC Thermistors
NTC, 5 Ω, ±20 %, 5.1 W, 3060 K, 0.024 W/K, 100 s, THT, B57364S0509M000
Order No.:
 80E6708
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57364S0509M000
Available: 280 pcs. Leadtime: On Request **
Total Price: 2.99 € *
1 pcs.
2.9869 €
25 pcs.
2.5466 €
250 pcs.
2.1420 €
500 pcs.
2.0468 €
1000 pcs.
1.9516 €
5 Ω
±20 %
5.1 W
-55 °C
170 °C
THT
3060 K
7.5 mm
B57364S0100M000 EPCOS NTC Thermistors
NTC, 10 Ω, ±20 %, 5.1 W, 3300 K, 0.024 W/K, 100 s, THT, B57364S0100M000
Order No.:
 80E6710
Manufacturer:
 EPCOS
Manufacturer SKU:
 B57364S0100M000
Available: 581 pcs. Leadtime: 3 Weeks **
Total Price: 2.99 € *
1 pcs.
2.9869 €
25 pcs.
2.5466 €
250 pcs.
2.1420 €
500 pcs.
2.0468 €
1000 pcs.
1.9516 €
10 Ω
±20 %
5.1 W
-55 °C
170 °C
THT
3300 K
7.5 mm
1
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*incl. VAT plus shipping costs
**Subject to prior sale
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Thermistors & Varistors

Together with its product partners, Bürklin Elektronik offers an extensive range of thermistors and varistors in its online store. The electrical resistors are characterized by the highest quality and are used in a wide variety of industrial applications - for example, in the automotive sector to protect against overheating.

In the store, you can choose from the thermistors, PTC thermistors and NTC thermistors of the leading manufacturers. And using the filter function, you can find the product you need with just a few clicks - at Bürklin Elektronik, your needs will be met!

Ordering and product details at Bürklin Elektronik

The majority of thermistors and varistors are continuously in stock and available for you as soon as your order is received. If an item is not available, please do not hesitate to contact us directly! Under the e-mail address [email protected] you will receive exact information about the next possible delivery date.

In addition, we will be happy to send you further product information on our electrical resistors upon request.

Do you want to learn more about the world of electrical engineering, components, devices and their applications? In the online magazineyou will find further information about numerous articles on the subject of electronics.