Circuit Protection – Mouser Denmark

.hide-partial { max-height: none; } .show-more { display: none; }

Automotive Circuit Protection

TDK’s portfolio of automotive circuit protection devices includes AVR series chip varistors for voltage protection and NTC thermistors for temperature protection. AVR varistors protect against electrostatic discharge (ESD), voltage surges in power supplies from lightning, and systems for power generation and distribution. These products are also used in the highly-sensitive electronics in vehicles, household appliances, PCs, and notebook computers. NTC thermistors protect internal circuits or devices from overheating by acting as temperature sensors in monitoring systems. TDK has reduced the size of NTC products by applying the same multilayer technology developed for multilayer ceramic chip capacitors (MLCCs).

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 291

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 4.7K OHM, 5%, 0805

NTCG203JH472JT1
TDK
1: 89,97 kr.
4.298In Stock

Mfr. Part No.
NTCG203JH472JT1

Mouser Part No
810-NTCG203JH472JT1

TDK

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 4.7K OHM, 5%, 0805

Learn More

Datasheet

4.298In Stock

Cut Tape

89,97 kr.

81,76 kr.

78,63 kr.

74,97 kr.

View

Reel

60,43 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Varistors 1.2pF 70VDC 0402 AEC-Q200, Single Pair Ethernet 1000BASE-T1

AVRH10C101KT1R2YE8
TDK
1: 0,768 kr.
37.586In Stock

Mfr. Part No.
AVRH10C101KT1R2YE8

Mouser Part No
810-AVRH10C101KT1R2Y

TDK

Varistors 1.2pF 70VDC 0402 AEC-Q200, Single Pair Ethernet 1000BASE-T1

Learn More

Datasheet

37.586In Stock

Cut Tape

0,768 kr.

0,433 kr.

0,366 kr.

0,336 kr.

View

Reel

0,254 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,47kO 1%

NTCG064BF473FTBX
TDK
1: 0,642 kr.
66.490In Stock

Mfr. Part No.
NTCG064BF473FTBX

Mouser Part No
810-NTCG064BF473FTBX

TDK

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,47kO 1%

Learn More

Datasheet

66.490In Stock

Cut Tape

0,642 kr.

0,477 kr.

0,41 kr.

0,38 kr.

View

Reel

0,216 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

NTC (Negative Temperature Coefficient) Thermistors 0201 100Kohm 1% AEC-Q200 125C

NTCG064EF104FTDSX
TDK
1: 0,709 kr.
29.150In Stock

Mfr. Part No.
NTCG064EF104FTDSX

Mouser Part No
810-NTCG064EF104FTDX

TDK

NTC (Negative Temperature Coefficient) Thermistors 0201 100Kohm 1% AEC-Q200 125C

Learn More

Datasheet

29.150In Stock

Cut Tape

0,709 kr.

0,664 kr.

0,574 kr.

0,537 kr.

View

Reel

0,321 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

NTC (Negative Temperature Coefficient) Thermistors 0402 100Kohm 0.5% AEC-Q200 125C

NTCG104ED104DTDSX
TDK
1: 1,80 kr.
14.397In Stock

Mfr. Part No.
NTCG104ED104DTDSX

Mouser Part No
810-NTCG104ED104DTDX

TDK

NTC (Negative Temperature Coefficient) Thermistors 0402 100Kohm 0.5% AEC-Q200 125C

Learn More

Datasheet

14.397In Stock

Cut Tape

1,80 kr.

1,64 kr.

1,45 kr.

1,34 kr.

View

Reel

0,918 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Varistors 0402 39V 1.1 pF

AVRL101A1R1NTB
TDK
1: 5,45 kr.
18.763In Stock

Mfr. Part No.
AVRL101A1R1NTB

Mouser Part No
810-AVRL101A1R1NTB

TDK

Varistors 0402 39V 1.1 pF

Learn More

Datasheet

18.763In Stock

Cut Tape

5,45 kr.

3,48 kr.

3,06 kr.

2,86 kr.

View

Reel

2,18 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 10K OHM, 3%, 0201

NTCG063JH103HTB
TDK
1: 3,66 kr.
6.182In Stock

Mfr. Part No.
NTCG063JH103HTB

Mouser Part No
810-NTCG063JH103HT1

TDK

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 10K OHM, 3%, 0201

Learn More

Datasheet

6.182In Stock

Cut Tape

3,66 kr.

3,43 kr.

3,21 kr.

3,05 kr.

View

Reel

2,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

NTC (Negative Temperature Coefficient) Thermistors 0603 6.8Kohm 5% Thermistor

NTCG164BH682JT1
TDK
1: 6,42 kr.
3.952In Stock

Mfr. Part No.
NTCG164BH682JT1

Mouser Part No
810-NTCG164BH682JT1

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 6.8Kohm 5% Thermistor

Learn More

Datasheet

3.952In Stock

Cut Tape

6,42 kr.

6,06 kr.

5,69 kr.

5,43 kr.

View

Reel

4,22 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 150K OHM, 5%, 0805

NTCG204CH154JT1
TDK
1: 10,44 kr.
2.443In Stock

Mfr. Part No.
NTCG204CH154JT1

Mouser Part No
810-NTCG204CH154JT1

TDK

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 150K OHM, 5%, 0805

Learn More

Datasheet

2.443In Stock

Cut Tape

10,44 kr.

9,92 kr.

9,40 kr.

8,95 kr.

View

Reel

6,09 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

NTC (Negative Temperature Coefficient) Thermistors 0603 47Kohm 3% Thermistor AEC-Q200

NTCG164LH473HTDS
TDK
1: 1,48 kr.
3.465In Stock

Mfr. Part No.
NTCG164LH473HTDS

Mouser Part No
810-NTCG164LH473HTDS

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 47Kohm 3% Thermistor AEC-Q200

Learn More

Datasheet

3.465In Stock

Cut Tape

1,48 kr.

1,34 kr.

1,17 kr.

0,962 kr.

Reel

0,656 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 3% ,10kO 3%

NTCG064BH103HTB
TDK
1: 3,66 kr.
11.289In Stock
End of Life

Mfr. Part No.
NTCG064BH103HTB

Mouser Part No
810-NTCG064BH103HTB

End of Life

TDK

NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 3% ,10kO 3%

Learn More

Datasheet

11.289In Stock

Cut Tape

3,66 kr.

3,33 kr.

3,10 kr.

2,96 kr.

View

Reel

2,03 kr.

Min.: 1
Mult.: 1

: 15.000

NTC (Negative Temperature Coefficient) Thermistors 47Kohm 5% 0402

NTCG104LH473JT1
TDK
1: 0,642 kr.
8.182In Stock

Mfr. Part No.
NTCG104LH473JT1

Mouser Part No
810-NTCG104LH473JT

TDK

NTC (Negative Temperature Coefficient) Thermistors 47Kohm 5% 0402

Learn More

Datasheet

8.182In Stock

Cut Tape

0,642 kr.

0,50 kr.

0,44 kr.

0,41 kr.

Reel

0,246 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

NTC (Negative Temperature Coefficient) Thermistors 0603 470Kohm 5% AEC-Q200 125C

NTCG164QF474JTDS
TDK
1: 1,28 kr.
150In Stock
4.000Expected 26/10/2026

Mfr. Part No.
NTCG164QF474JTDS

Mouser Part No
810-NTCG164QF474JTDS

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 470Kohm 5% AEC-Q200 125C

Learn More

Datasheet

150In Stock

4.000Expected 26/10/2026

Cut Tape

1,28 kr.

1,19 kr.

1,05 kr.

0,85 kr.

Reel

0,582 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 40 OHM, 3%, 0201

NTCG063EH400HTB
TDK
1: 1,48 kr.
13.750In Stock

Mfr. Part No.
NTCG063EH400HTB

Mouser Part No
810-NTCG063EH400HT1

TDK

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 40 OHM, 3%, 0201

Learn More

Datasheet

13.750In Stock

Cut Tape

1,48 kr.

1,26 kr.

1,12 kr.

0,895 kr.

View

Reel

0,53 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

NTC (Negative Temperature Coefficient) Thermistors 22Kohm 5% 0603

NTCG164LH223JT
TDK
1: 1,22 kr.
2.363In Stock

Mfr. Part No.
NTCG164LH223JT

Mouser Part No
810-NTCG164LH223JT

TDK

NTC (Negative Temperature Coefficient) Thermistors 22Kohm 5% 0603

Learn More

Datasheet

2.363In Stock

Cut Tape

1,22 kr.

1,00 kr.

0,888 kr.

0,709 kr.

Reel

0,53 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 47K OHM, 3%, 0402

NTCG104LH473HT1
TDK
1: 0,642 kr.
8.680In Stock

Mfr. Part No.
NTCG104LH473HT1

Mouser Part No
810-NTCG104LH473HT1

TDK

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 47K OHM, 3%, 0402

Learn More

Datasheet

8.680In Stock

Cut Tape

0,642 kr.

0,50 kr.

0,44 kr.

0,38 kr.

Reel

0,231 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

NTC (Negative Temperature Coefficient) Thermistors 0603 100K OHM 5% NTC AEC-Q200 125C

NTCG164LH104JTDS
TDK
1: 1,22 kr.
580In Stock

Mfr. Part No.
NTCG164LH104JTDS

Mouser Part No
810-NTCG164LH104JTDS

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 100K OHM 5% NTC AEC-Q200 125C

Learn More

Datasheet

580In Stock

Cut Tape

1,22 kr.

1,15 kr.

1,01 kr.

0,821 kr.

Reel

0,545 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Varistors 3.5 VDC .01J 14V-CL 100 PF

AVRM0603C6R8NT101N
TDK
1: 0,642 kr.
26.450In Stock

Mfr. Part No.
AVRM0603C6R8NT101N

Mouser Part No
810-AVRM0603C6R8N101

TDK

Varistors 3.5 VDC .01J 14V-CL 100 PF

Learn More

Datasheet

26.450In Stock

Cut Tape

0,642 kr.

0,373 kr.

0,306 kr.

0,283 kr.

View

Reel

0,209 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 15.000

Varistors 0402 0.2 120v

AVRM0402C120MT330N
TDK
1: 1,09 kr.
17.068In Stock

Mfr. Part No.
AVRM0402C120MT330N

Mouser Part No
810-AVRM0402C120M330

TDK

Varistors 0402 0.2 120v

Learn More

Datasheet

17.068In Stock

Cut Tape

1,09 kr.

0,627 kr.

0,582 kr.

0,537 kr.

View

Reel

0,403 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 20.000

Varistors AEC-Q200

AVR-M1608C270KTACB
TDK
1: 1,03 kr.
14.763In Stock

Mfr. Part No.
AVR-M1608C270KTACB

Mouser Part No
810-AVRM1608C270KACB

TDK

Varistors AEC-Q200

Learn More

Datasheet

14.763In Stock

Cut Tape

1,03 kr.

0,589 kr.

0,50 kr.

0,455 kr.

Reel

0,358 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors 0603 47Kohm 3% AEC-Q200 150C

NTCG164LH473HT1S
TDK
1: 1,03 kr.
15.366In Stock

Mfr. Part No.
NTCG164LH473HT1S

Mouser Part No
810-NTCG164LH473HT1S

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 47Kohm 3% AEC-Q200 150C

Learn More

Datasheet

15.366In Stock

Cut Tape

1,03 kr.

0,955 kr.

0,843 kr.

0,798 kr.

Reel

0,574 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 10K OHM, 3%, 0603

NTCG164BH103HT1
TDK
1: 0,836 kr.
14.683In Stock

Mfr. Part No.
NTCG164BH103HT1

Mouser Part No
810-NTCG164BH103HT1

TDK

NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 10K OHM, 3%, 0603

Learn More

Datasheet

14.683In Stock

Cut Tape

0,836 kr.

0,761 kr.

0,656 kr.

0,634 kr.

Reel

0,50 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Varistors 1.0x0.5mm EIA 0402

AVRM1005C6R8NT101N
TDK
1: 0,709 kr.
19.871In Stock

Mfr. Part No.
AVRM1005C6R8NT101N

Mouser Part No
810-AVRM1005C6R8N101

TDK

Varistors 1.0x0.5mm EIA 0402

Learn More

Datasheet

19.871In Stock

Cut Tape

0,709 kr.

0,425 kr.

0,358 kr.

0,328 kr.

View

Reel

0,246 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Varistors 0402 6.8volts 330pF 3.5volts

AVRM1005C6R8NT331N
TDK
1: 0,709 kr.
19.285In Stock

Mfr. Part No.
AVRM1005C6R8NT331N

Mouser Part No
810-AVRM15C6R8NT331N

TDK

Varistors 0402 6.8volts 330pF 3.5volts

Learn More

Datasheet

19.285In Stock

Cut Tape

0,709 kr.

0,433 kr.

0,358 kr.

0,328 kr.

View

Reel

0,261 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Varistors 0402 0.3 6.8v

AVRM0402C6R8NT101N
TDK
1: 1,09 kr.
14.255In Stock

Mfr. Part No.
AVRM0402C6R8NT101N

Mouser Part No
810-AVRM0402C6R8N101

TDK

Varistors 0402 0.3 6.8v

Learn More

Datasheet

14.255In Stock

Cut Tape

1,09 kr.

0,627 kr.

0,537 kr.

0,485 kr.

View

Reel

0,366 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 20.000

Automotive Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support