Thermistors and Varistors

Thermistors and Varistors

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 info@buerklin.com 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 magazine you will find further information about numerous articles on the subject of electronics.

261 Items with 1,948 variations
Item description
Price list
Total
ohmic resistance
Design
Tolerance
Response temperature
Rated voltage (DC)
Rated voltage (AC)
min. operating temperature
max. operating temperature
Power
Assembly
Grid
B-value at 25/100 °C
Power dissipation
Rated current
switching current
Standard number
NTC resistor, 10 kΩ (10K), 3988 K, 60 mW
Order No.:
 80E6746
Manufacturer:
 EPCOS
Manufacturer SKU
 B57861S0103F040
2 pcs.
2.77 €
10 pcs.
2.46 €
50 pcs.
2.21 €
250 pcs.
2.09 €
500 pcs.
1.90 €
5.55 € *
Available: 7,314 pcs.
10000 Ω
radial
±1 %
-55 °C
155 °C
0.06 W
3988 K
PTC thermistor, 500 Ω (500R), 115 °C, 25 %
Order No.:
 82E3484
Manufacturer:
 EPCOS
Manufacturer SKU
 B59755B0115A070
2 pcs.
2.62 €
10 pcs.
2.33 €
50 pcs.
2.09 €
250 pcs.
1.98 €
500 pcs.
1.81 €
0.00 € *
Next delivery: 500 pcs. on 2023-09-28
500 Ω
radial
±25 %
115 °C
420 V
420 V
0 °C
60 °C
THT
28 A
1.4 A
Varistor, radial, VV 750 V, 1200 A, 615 V (DC), 460 V (AC), ±10 %, 0.02 VA (AC), 36 J
Order No.:
 82E2335
Manufacturer:
 EPCOS
Manufacturer SKU
 B72207S0461K101
5000 pcs.
0.27 €
0.00 € *
Currently not in stock, we will order for you
radial
±10 %
615 V
460 V
-40 °C
85 °C
5 mm
0.02 W
UL, CSA, SEV, VDE, CECC, CQC, IEC
SMD NTC resistor, 100 kΩ (100K), 4480 K, 0.21 W
Order No.:
 80E5272
Manufacturer:
 EPCOS
Manufacturer SKU
 B57471V2104J062
10 pcs.
0.60 €
50 pcs.
0.44 €
250 pcs.
0.35 €
1000 pcs.
0.31 €
2000 pcs.
0.27 €
5.95 € *
Available: 726 pcs.
100000 Ω
SMD 0805
±5 %
-55 °C
125 °C
0.21 W
SMD
4480 K
NTC resistor, 3 kΩ (3K0), 3988 K, 0.2 K
Order No.:
 80E6782
Manufacturer:
 EPCOS
Manufacturer SKU
 B57863S0302F040
1 pcs.
3.83 €
5 pcs.
3.40 €
25 pcs.
3.06 €
100 pcs.
2.89 €
250 pcs.
2.64 €
0.00 € *
Next delivery: 991 pcs. on 2022-11-18
3000 Ω
radial
±0.2 %
-55 °C
155 °C
0.06 W
3988 K
NTC resistor, 33 Ω (33R), 3300 K, 3.6 W
Order No.:
 80E6588
Manufacturer:
 EPCOS
Manufacturer SKU
 B57237S0330M000
3 pcs.
1.34 €
10 pcs.
1.15 €
50 pcs.
1.01 €
250 pcs.
0.90 €
500 pcs.
0.81 €
4.03 € *
Available: 1,282 pcs.
33 Ω
radial
±20 %
-55 °C
170 °C
3.6 W
PCB mounting
7.5 mm
3300 K
Varistor, SMD 1206, VV 22 V, 200 A, 18 V (DC), 14 V (AC), ±10 %, 0.008 VA (AC), 0.5 J
Order No.:
 82E4830
Manufacturer:
 EPCOS
Manufacturer SKU
 B72520T0140K062
10 pcs.
0.54 €
50 pcs.
0.45 €
250 pcs.
0.38 €
1000 pcs.
0.33 €
2000 pcs.
0.30 €
5.35 € *
Available: 91 pcs.
Next delivery: 6,000 pcs. on 2022-09-30
SMD 1206
±10 %
18 V
14 V
-55 °C
125 °C
0.008 W
UL, IEC, CECC
SMD PTC thermistor, 1 kΩ (1K0), 110 °C, 5K5 / 13K3
Order No.:
 82E1150
Manufacturer:
 EPCOS
Manufacturer SKU
 B59701A0110A062
5 pcs.
0.86 €
25 pcs.
0.71 €
125 pcs.
0.61 €
500 pcs.
0.54 €
1000 pcs.
0.48 €
0.00 € *
Currently not in stock, we will order for you
1000 Ω
SMD 0805
±50 %
110 °C
25 V
-40 °C
125 °C
SMD
NTC resistor, 10 kΩ (10K), 3920 K, 0.15 W
Order No.:
 80E6740
Manufacturer:
 EPCOS
Manufacturer SKU
 B57703M0103G000
1 pcs.
5.66 €
5 pcs.
5.09 €
25 pcs.
4.81 €
100 pcs.
4.39 €
250 pcs.
4.18 €
5.66 € *
Available: 842 pcs.
10000 Ω
±2 %
-55 °C
125 °C
0.15 W
3920 K
Varistor, radial, VV 430 V, 6000 A, 350 V (DC), 275 V (AC), ±10 %, 0.6 VA (AC), 110 J
Order No.:
 82E4576
Manufacturer:
 EPCOS
Manufacturer SKU
 B72214S2271K101
5 pcs.
0.89 €
25 pcs.
0.74 €
125 pcs.
0.63 €
500 pcs.
0.56 €
1000 pcs.
0.50 €
4.46 € *
Available: 2,654 pcs.
radial
±10 %
350 V
275 V
-40 °C
85 °C
7 mm
0.6 W
UL, CSA, VDE, CECC
PTC thermistor, 13 Ω (13R), 120 °C, 25 %
Order No.:
 82E3000
Manufacturer:
 EPCOS
Manufacturer SKU
 B59101P1120A062
2 pcs.
1.90 €
10 pcs.
1.63 €
50 pcs.
1.43 €
250 pcs.
1.27 €
500 pcs.
1.14 €
3.81 € *
Available: 1,041 pcs.
13 Ω
SMD 3225
±25 %
120 °C
30 V
30 V
-40 °C
125 °C
SMD
170 A
0.355 A
TBU-CA065-300-WH
Order No.:
 21S4426
Manufacturer:
 Bourns Electronics GmbH
Manufacturer SKU
 TBU-CA065-300-WH
2 pcs.
1.94 €
10 pcs.
1.70 €
50 pcs.
1.51 €
250 pcs.
1.36 €
500 pcs.
1.24 €
0.00 € *
Next delivery: 3,000 pcs. on 2022-12-29
SMD
-55 °C
125 °C
UL
Varistor, SMD 0805, VV 8 V, 100 A, 5.5 V (DC), 4 V (AC), ±20 %, 0.005 VA (AC), 0.1 J
Order No.:
 82E4806
Manufacturer:
 EPCOS
Manufacturer SKU
 B72510T0040M062
10 pcs.
0.52 €
50 pcs.
0.38 €
250 pcs.
0.31 €
1000 pcs.
0.27 €
2000 pcs.
0.24 €
5.24 € *
Available: 4,204 pcs.
SMD 0805
±20 %
5.5 V
4 V
-55 °C
125 °C
0.005 W
UL, IEC, CECC
PTC thermistor, 13 Ω (13R), 120 °C, 25 %
Order No.:
 82E1307
Manufacturer:
 EPCOS
Manufacturer SKU
 B59995C0120A070
5 pcs.
0.95 €
25 pcs.
0.80 €
125 pcs.
0.68 €
500 pcs.
0.60 €
1000 pcs.
0.52 €
0.00 € *
Currently not in stock, we will order for you
13 Ω
radial
±25 %
120 °C
30 V
30 V
-40 °C
125 °C
THT
120 A
0.7 A
NTC resistor, 2.2 kΩ (2K2), 3900 K, 0.45 W
Order No.:
 80E6432
Manufacturer:
 EPCOS
Manufacturer SKU
 B57164K0222J000
5 pcs.
0.86 €
25 pcs.
0.74 €
125 pcs.
0.64 €
500 pcs.
0.57 €
1000 pcs.
0.51 €
0.00 € *
Next delivery: 2,000 pcs. on 2022-10-28
2200 Ω
radial
±5 %
-55 °C
125 °C
0.45 W
THT
5 mm
3900 K
NTC resistor, 5 Ω (5R0), 3060 K, 5.1 W
Order No.:
 80E6708
Manufacturer:
 EPCOS
Manufacturer SKU
 B57364S0509M000
2 pcs.
2.63 €
10 pcs.
2.31 €
50 pcs.
2.05 €
250 pcs.
1.84 €
500 pcs.
1.68 €
5.26 € *
Available: 118 pcs.
5 Ω
±20 %
-55 °C
170 °C
5.1 W
SMD
7.5 mm
3060 K
PTC thermistor, 15 Ω (15R), 120 °C, 25 %
Order No.:
 82E1324
Manufacturer:
 EPCOS
Manufacturer SKU
 B59860C0120A070
3 pcs.
1.77 €
10 pcs.
1.52 €
50 pcs.
1.33 €
250 pcs.
1.18 €
500 pcs.
1.06 €
5.32 € *
Available: 979 pcs.
15 Ω
radial
±25 %
120 °C
265 V
265 V
0 °C
60 °C
THT
140 A
1.5 A
PTC thermistor, 250 Ω (250R), 110 °C, 550R / 1K33
Order No.:
 82E3060
Manufacturer:
 EPCOS
Manufacturer SKU
 B59008C0110A040
3 pcs.
1.74 €
10 pcs.
1.49 €
50 pcs.
1.30 €
250 pcs.
1.15 €
500 pcs.
1.04 €
5.21 € *
Available: 797 pcs.
250 Ω
radial
110 °C
30 V
0 °C
40 °C
PCB mounting
NTC resistor, 4.7 kΩ (4K7), 3950 K, 0.45 W
Order No.:
 80E6276
Manufacturer:
 EPCOS
Manufacturer SKU
 B57045K0472K000
2 pcs.
2.20 €
10 pcs.
1.92 €
50 pcs.
1.71 €
250 pcs.
1.54 €
500 pcs.
1.39 €
0.00 € *
Next delivery: 500 pcs. on 2022-10-21
4700 Ω
±10 %
-55 °C
125 °C
0.45 W
3950 K
PTC thermistor, 25 Ω (25R), 130 °C, 25 %
Order No.:
 82E3508
Manufacturer:
 EPCOS
Manufacturer SKU
 B59860C0130A070
3 pcs.
1.61 €
10 pcs.
1.38 €
50 pcs.
1.20 €
250 pcs.
1.07 €
500 pcs.
0.96 €
4.82 € *
Available: 1,618 pcs.
25 Ω
radial
±25 %
130 °C
265 V
265 V
0 °C
60 °C
THT
140 A
1 A
*incl. VAT plus shipping costs
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