PTC Thermistors

Search results: 21 items in 87 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Availability
ohmic resistance
Response temperature
Tolerance
Design
Rated voltage (DC)
Rated voltage (AC)
Rated current
switching current
Assembly
min. operating temperature
max. operating temperature
PTC thermistor, 55 Ω (55R), 120 °C, 25 %
Order No.:
 82E1317
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59990C0120A070
Total Price: 8.93 € *
10 pcs.
0.8925 €
50 pcs.
0.7854 €
500 pcs.
0.6307 €
Available: 3,064 pcs.
Leadtime: 32 Weeks **
55 Ω
120 °C
±25 %
radial
80 V
80 V
50 A
700 mA
THT
-25 °C
125 °C
SMD PTC thermistor, 125 Ω (125R), 120 °C, 25 %
Order No.:
 82E1180
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59707A0120A062
Total Price: 1.81 € *
1 pcs.
1.8088 €
10 pcs.
1.1305 €
50 pcs.
0.9996 €
250 pcs.
0.8568 €
2000 pcs.
0.6783 €
Available: 4,902 pcs.
Leadtime: 32 Weeks **
125 Ω
120 °C
±25 %
SMD 1210
80 V
80 V
50 A
300 mA
SMD
-40 °C
125 °C
PTC thermistor, 55 Ω (55R), 80 °C, 25 %
Order No.:
 82E3674
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59990C0080A070
Total Price: 1.43 € *
1 pcs.
1.4280 €
10 pcs.
0.8925 €
50 pcs.
0.7854 €
500 pcs.
0.6307 €
Available: 3,741 pcs.
Leadtime: 32 Weeks **
55 Ω
80 °C
±25 %
radial
80 V
80 V
30 A
700 mA
THT
-40 °C
125 °C
PTC thermistor, 62 Ω (62R), 130 °C, 20 %
Order No.:
 82E3530
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59980C0130A070
Total Price: 0.88 € *
1 pcs.
0.8806 €
10 pcs.
0.6307 €
100 pcs.
0.5355 €
500 pcs.
0.4641 €
1000 pcs.
0.4165 €
Available: 13,170 pcs.
Leadtime: 32 Weeks **
62 Ω
130 °C
±20 %
radial
80 V
80 V
85 A
700 mA
THT
-40 °C
125 °C
PTC thermistor, 1.5 kΩ (1K5), 120 °C, 25 %
Order No.:
 82E1341
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59886C0120A070
Total Price: 2.61 € *
1 pcs.
2.6061 €
10 pcs.
1.6303 €
50 pcs.
1.4399 €
500 pcs.
1.1424 €
1000 pcs.
1.0710 €
Available: 1,705 pcs.
Leadtime: 32 Weeks **
1.5 kΩ
120 °C
±25 %
radial
550 V
550 V
12 A
100 mA
THT
0 °C
60 °C
PTC thermistor, 25 Ω (25R), 120 °C, 25 %
Order No.:
 82E3470
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59750B0120A070
Total Price: 2.96 € *
1 pcs.
2.9631 €
25 pcs.
2.5228 €
100 pcs.
2.3324 €
500 pcs.
2.0944 €
1000 pcs.
1.9992 €
Available: 398 pcs.
Leadtime: 2 Weeks **
25 Ω
120 °C
±25 %
radial
420 V
420 V
123 A
2 A
THT
-40 °C
125 °C
SMD PTC thermistor, 470 Ω (470R), 105 °C, 50 %
Order No.:
 82E1216
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59601A0105A062
Total Price: 7.85 € *
10 pcs.
0.7854 €
50 pcs.
0.6902 €
Available: 2,666 pcs.
Leadtime: 32 Weeks **
470 Ω
105 °C
±50 %
SMD 0603
32 V
SMD
-40 °C
125 °C
PTC thermistor, 100 Ω (100R), 80 °C, 570R / 570R
Order No.:
 82E1872
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100M1070A070
Total Price: 3.89 € *
1 pcs.
3.8913 €
10 pcs.
3.4272 €
200 pcs.
3.0107 €
400 pcs.
2.8798 €
800 pcs.
2.7727 €
Available: 1,561 pcs.
Leadtime: 24 Weeks **
100 Ω
80 °C
±25 %
radial
30 V
Free-standing
0 °C
40 °C
PTC thermistor, 250 Ω (250R), 100 °C, 550R / 1K33
Order No.:
 82E3058
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59008C0100A040
Total Price: 3.08 € *
1 pcs.
3.0821 €
10 pcs.
1.9278 €
50 pcs.
1.6898 €
500 pcs.
1.3447 €
1000 pcs.
1.2495 €
Available: 2,199 pcs.
Leadtime: 21 Weeks **
250 Ω
100 °C
radial
30 V
PCB mounting
0 °C
40 °C
PTC thermistor, 9 Ω (9R0), 40 °C, 30 %
Order No.:
 82E3902
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59060A0040A010
Total Price: 1.69 € *
1 pcs.
1.6898 €
50 pcs.
1.4875 €
100 pcs.
1.2852 €
500 pcs.
1.0115 €
1000 pcs.
0.9401 €
Available: 2,135 pcs.
Leadtime: 24 Weeks **
9 Ω
40 °C
±30 %
disc
30 V
30 V
SMD
-40 °C
200 °C
PTC thermistor B59052D1060A040
Order No.:
 45D8834
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59052D1060A040
Total Price: 1.90 € *
1 pcs.
1.9040 €
25 pcs.
1.6065 €
100 pcs.
1.4875 €
250 pcs.
1.4161 €
800 pcs.
1.3209 €
Available: 554 pcs.
Leadtime: 17 Weeks **
570 Ω
30 V
THT
0 °C
40 °C
PTC thermistor, 1.8 Ω (1R8), 120 °C, 25 %
Order No.:
 82E1305
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59975C0120A070
Total Price: 17.49 € *
10 pcs.
1.7493 €
50 pcs.
1.5351 €
500 pcs.
1.2257 €
1000 pcs.
1.1424 €
2000 pcs.
1.0591 €
Available: 13,344 pcs.
Leadtime: 32 Weeks **
1.8 Ω
120 °C
±25 %
radial
30 V
30 V
450 A
3 A
THT
-40 °C
125 °C
PTC thermistor, 100 Ω (100R), 100 °C, 550R / 1K33
Order No.:
 82E1758
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59100C0100A070
Total Price: 12.14 € *
10 pcs.
1.2138 €
50 pcs.
1.0710 €
250 pcs.
0.9282 €
1000 pcs.
0.8092 €
2000 pcs.
0.7497 €
Available: 62 pcs.
Leadtime: 32 Weeks **
100 Ω
100 °C
radial
30 V
PCB mounting
0 °C
40 °C
PTC thermistor, 13 Ω (13R), 120 °C, 25 %
Order No.:
 82E3000
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59101P1120A062
Total Price: 3.14 € *
1 pcs.
3.1416 €
10 pcs.
1.9635 €
50 pcs.
1.7136 €
250 pcs.
1.4875 €
1000 pcs.
1.2971 €
Available: 52 pcs.
Next delivery: 1,000 pcs. on 2024-04-29
Leadtime: 32 Weeks **
13 Ω
120 °C
±25 %
SMD 3225
30 V
30 V
170 A
355 mA
SMD
-40 °C
125 °C
PTC thermistor, 70 Ω (70R), 80 °C, 25 %
Order No.:
 82E3562
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59880C0080A070
Total Price: 12.50 € *
10 pcs.
1.2495 €
50 pcs.
1.1067 €
500 pcs.
0.8806 €
1000 pcs.
0.8211 €
2000 pcs.
0.7616 €
Available: 68 pcs.
Leadtime: 32 Weeks **
70 Ω
80 °C
±25 %
radial
265 V
265 V
30 A
400 mA
THT
0 °C
60 °C
PTC thermistor, 25 Ω (25R), 130 °C, 25 %
Order No.:
 82E3508
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59860C0130A070
Total Price: 19.87 € *
10 pcs.
1.9873 €
50 pcs.
1.7374 €
500 pcs.
1.3923 €
1000 pcs.
1.2971 €
2000 pcs.
1.2019 €
Available: 1,105 pcs.
Leadtime: 32 Weeks **
25 Ω
130 °C
±25 %
radial
265 V
265 V
140 A
1 A
THT
0 °C
60 °C
SMD PTC thermistor, 1 kΩ (1K0), 90 °C, 5K5 / 13K3
Order No.:
 82E1144
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59701A0090A062
Total Price: 9.64 € *
10 pcs.
0.9639 €
50 pcs.
0.8449 €
250 pcs.
0.7378 €
1000 pcs.
0.6426 €
Available: 4,387 pcs.
Leadtime: 32 Weeks **
1 kΩ
90 °C
±50 %
SMD 0805
25 V
SMD
-40 °C
125 °C
PTC thermistor, 13 Ω (13R), 160 °C, 25 %
Order No.:
 82E3694
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59995C0160A070
Total Price: 9.04 € *
10 pcs.
0.9044 €
50 pcs.
0.7973 €
500 pcs.
0.6426 €
Available: 728 pcs.
Leadtime: 32 Weeks **
13 Ω
160 °C
±25 %
radial
20 V
20 V
150 A
700 mA
THT
-40 °C
125 °C
PTC thermistor, 80 Ω (80R), 40R / 80R, 18 VDC
Order No.:
 82E3920
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59050D1100B040
Total Price: 11.40 € *
1 pcs.
11.4002 €
10 pcs.
8.1515 €
25 pcs.
6.9615 €
50 pcs.
6.0571 €
100 pcs.
5.5097 €
Available: 204 pcs.
Leadtime: On Request **
80 Ω
±30 %
disc
18 V
Free-standing
-25 °C
50 °C
PTC THERMISTOR B59758B0110A070
Order No.:
 82E5870
Manufacturer:
 EPCOS
Manufacturer SKU:
 B59758B0110A070
Total Price: 5.28 € *
2 pcs.
2.6418 €
25 pcs.
2.3800 €
150 pcs.
2.1658 €
500 pcs.
2.0468 €
1000 pcs.
1.9397 €
Available: 47 pcs.
Leadtime: 32 Weeks **
7.5 kΩ
±33 %
radial
8 mA
THT
0 °C
60 °C
*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.