Circuit Protection – Mouser Estonia

.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: 288

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 0402 0.2 120v AVRM0402C120MT330N TDK 1: 0,146 € 17.068In Stock	Mfr. Part No. AVRM0402C120MT330N Mouser Part No 810-AVRM0402C120M330	TDK	Varistors 0402 0.2 120v Learn More about TDK AVR M varistors	Datasheet	17.068In Stock	Cut Tape 0,146 € 0,084 € 0,078 € 0,072 € View Reel 0,054 € 0,069 € 0,063 € 0,06 € 0,058 € 0,054 € 0,054 € MouseReel Available	Min.: 1 Mult.: 1 : 20.000
NTC (Negative Temperature Coefficient) Thermistors 10Kohm 1% 0201 NTCG063JF103FT TDK 1: 0,353 € 28.445In Stock Factory Special Order	Mfr. Part No. NTCG063JF103FT Mouser Part No 810-NTCG063JF103FT Factory Special Order	TDK	NTC (Negative Temperature Coefficient) Thermistors 10Kohm 1% 0201 Learn More about TDK NTCG smd ntc thermistors	Datasheet	28.445In Stock	Cut Tape 0,353 € 0,298 € 0,263 € 0,211 € View Reel 0,134 € 0,175 € 0,146 € 0,145 € 0,14 € 0,134 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,1%,0201,125C,ECO NTCG063JF103FTBA TDK 1: 0,086 € 32.792In Stock 45.000Expected 11/17/2026	Mfr. Part No. NTCG063JF103FTBA Mouser Part No 810-NTCG063JF103FTBA	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,1%,0201,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	32.792In Stock 45.000Expected 11/17/2026	Cut Tape 0,086 € 0,061 € 0,053 € 0,049 € View Reel 0,032 € 0,043 € 0,04 € 0,036 € 0,034 € 0,032 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,0.5%,0402,125C,ECO NTCG103JX103DT1A TDK 1: 0,258 € 14.510In Stock	Mfr. Part No. NTCG103JX103DT1A Mouser Part No 810-NTCG103JX103DT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,0.5%,0402,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	14.510In Stock	Cut Tape 0,258 € 0,242 € 0,213 € 0,20 € Reel 0,147 € View 0,178 € 0,17 € 0,155 € 0,142 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 3.3K OHM, 3%, 0603 NTCG164BH332HT1 TDK 1: 1,11 € 19.428In Stock	Mfr. Part No. NTCG164BH332HT1 Mouser Part No 810-NTCG164BH332HT1	TDK	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 3.3K OHM, 3%, 0603 Learn More about TDK NTCG smd ntc thermistors	Datasheet	19.428In Stock	Cut Tape 1,11 € 1,06 € 0,998 € 0,955 € View Reel 0,603 € 0,912 € 0,603 € 0,603 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Varistors 20pF 19VDC 0603 Array AEC-Q200 AVRH16A2C270KT200NA8 TDK 1: 0,396 € 6.685In Stock	Mfr. Part No. AVRH16A2C270KT200NA8 Mouser Part No 810-AVRH16A2C27KT2N8	TDK	Varistors 20pF 19VDC 0603 Array AEC-Q200 Learn More about TDK avrh automotive varistors	Datasheet	6.685In Stock	Cut Tape 0,396 € 0,275 € 0,157 € 0,129 € View Reel 0,061 € 0,103 € 0,09 € 0,072 € 0,063 € 0,061 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Varistors 0402 LIN 200pF 16VDC AVRH10C220YT201MA8 TDK 1: 0,103 € 16.866In Stock	Mfr. Part No. AVRH10C220YT201MA8 Mouser Part No 810-AVRH1C22YT201MA8	TDK	Varistors 0402 LIN 200pF 16VDC Learn More about TDK avrh automotive varistors	Datasheet	16.866In Stock	Cut Tape 0,103 € 0,058 € 0,049 € 0,045 € View Reel 0,034 € 0,042 € 0,04 € 0,038 € 0,036 € 0,034 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0201,125C,ECO NTCG063JF103HTBA TDK 1: 0,086 € 28.990In Stock	Mfr. Part No. NTCG063JF103HTBA Mouser Part No 810-NTCG063JF103HTBA	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0201,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	28.990In Stock	Cut Tape 0,086 € 0,061 € 0,053 € 0,049 € View Reel 0,032 € 0,043 € 0,04 € 0,036 € 0,034 € 0,032 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0201,125C,ECO NTCG063JH103HTBA TDK 1: 0,086 € 29.970In Stock	Mfr. Part No. NTCG063JH103HTBA Mouser Part No 810-NTCG063JH103HTBA	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0201,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	29.970In Stock	Cut Tape 0,086 € 0,061 € 0,053 € 0,049 € View Reel 0,032 € 0,043 € 0,04 € 0,036 € 0,034 € 0,032 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,5%,0201,125C,ECO NTCG063JH103JTBA TDK 1: 0,086 € 29.900In Stock	Mfr. Part No. NTCG063JH103JTBA Mouser Part No 810-NTCG063JH103JTBA	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,5%,0201,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	29.900In Stock	Cut Tape 0,086 € 0,061 € 0,053 € 0,049 € View Reel 0,032 € 0,043 € 0,04 € 0,036 € 0,034 € 0,032 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,1%,0402,125C,ECO NTCG103JF103FT1A TDK 1: 0,086 € 29.880In Stock 10.000Expected 10/26/2026	Mfr. Part No. NTCG103JF103FT1A Mouser Part No 810-NTCG103JF103FT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,1%,0402,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	29.880In Stock 10.000Expected 10/26/2026	Cut Tape 0,086 € 0,065 € 0,056 € 0,049 € Reel 0,035 € View 0,043 € 0,04 € 0,036 € 0,032 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0402,125C,ECO NTCG103JF103HT1A TDK 1: 0,086 € 18.711In Stock	Mfr. Part No. NTCG103JF103HT1A Mouser Part No 810-NTCG103JF103HT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0402,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	18.711In Stock	Cut Tape 0,086 € 0,059 € 0,052 € 0,049 € Reel 0,032 € View 0,043 € 0,041 € 0,036 € 0,031 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0402,125C,ECO NTCG103JH103HT1A TDK 1: 0,086 € 17.561In Stock	Mfr. Part No. NTCG103JH103HT1A Mouser Part No 810-NTCG103JH103HT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0402,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	17.561In Stock	Cut Tape 0,086 € 0,059 € 0,052 € 0,049 € Reel 0,032 € View 0,043 € 0,041 € 0,036 € 0,031 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,5%,0402,125C,ECO NTCG103JH103JT1A TDK 1: 0,086 € 19.705In Stock	Mfr. Part No. NTCG103JH103JT1A Mouser Part No 810-NTCG103JH103JT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,5%,0402,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	19.705In Stock	Cut Tape 0,086 € 0,059 € 0,052 € 0,049 € Reel 0,032 € View 0,043 € 0,041 € 0,036 € 0,031 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0603,125C,ECO NTCG163JF103HT1A TDK 1: 0,095 € 8.069In Stock	Mfr. Part No. NTCG163JF103HT1A Mouser Part No 810-NTCG163JF103HT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0603,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	8.069In Stock	Cut Tape 0,095 € 0,089 € 0,078 € 0,073 € Reel 0,054 € View 0,065 € 0,055 € 0,049 € 0,048 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0603,125C,ECO NTCG163JH103HT1A TDK 1: 0,095 € 4.588In Stock	Mfr. Part No. NTCG163JH103HT1A Mouser Part No 810-NTCG163JH103HT1A	TDK	NTC (Negative Temperature Coefficient) Thermistors NTC,10K,3%,0603,125C,ECO Learn More about TDK NTCG smd ntc thermistors	Datasheet	4.588In Stock	Cut Tape 0,095 € 0,089 € 0,078 € 0,073 € Reel 0,052 € View 0,065 € 0,055 € 0,049 € 0,048 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
Varistors 0402 8V 25A 650pF AVR-M1005C080MTAAB TDK 1: 0,095 € 51.008In Stock	Mfr. Part No. AVR-M1005C080MTAAB Mouser Part No 810-AVR-M1005C080MA	TDK	Varistors 0402 8V 25A 650pF	Datasheet	51.008In Stock	Cut Tape 0,095 € 0,052 € 0,045 € 0,038 € View Reel 0,033 € 0,034 € 0,033 € 0,033 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Varistors 0805 39V 100A 430pF AEC-Q200 AVR-M2012C390KT6AB TDK 1: 0,258 € 96.257In Stock 314.000On Order	Mfr. Part No. AVR-M2012C390KT6AB Mouser Part No 810-AVR-M2012C390K	TDK	Varistors 0805 39V 100A 430pF AEC-Q200 Learn More about TDK electric vehicle comfort	Datasheet	96.257In Stock 314.000On Order On Order Ship Dates Mfr. No: AVR-M2012C390KT6AB Stock: 96.257 Can Dispatch Immediately On Order: 126.000 Expected 10/5/2026 188.000 Expected 10/13/2026 Factory Lead Time: 10 Weeks	Cut Tape 0,258 € 0,155 € 0,147 € 0,139 € Reel 0,102 € View 0,129 € 0,095 € 0,093 € MouseReel Available	Min.: 1 Mult.: 1 : 2.000
Varistors 1.1pF 70VDC 0402 AEC-Q200 ES, Single Pair Ethernet 1000BASE-T1 AVRH10C101KT1R1NE8 TDK 1: 0,095 € 135.839In Stock 100.000Expected 10/26/2026	Mfr. Part No. AVRH10C101KT1R1NE8 Mouser Part No 810-AVRH10C101KT1R1N	TDK	Varistors 1.1pF 70VDC 0402 AEC-Q200 ES, Single Pair Ethernet 1000BASE-T1 Learn More about TDK avrh automotive varistors	Datasheet	135.839In Stock 100.000Expected 10/26/2026	Cut Tape 0,095 € 0,058 € 0,048 € 0,044 € View Reel 0,033 € 0,041 € 0,04 € 0,037 € 0,035 € 0,033 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Varistors 0402 20VDC 3.3pF AEC-Q200 AVRL101D3R3FTA TDK 1: 0,095 € 108.453In Stock	Mfr. Part No. AVRL101D3R3FTA Mouser Part No 810-AVRL101D3R3FTA	TDK	Varistors 0402 20VDC 3.3pF AEC-Q200 Learn More about TDK avr l varistors	Datasheet	108.453In Stock	Cut Tape 0,095 € 0,058 € 0,048 € 0,044 € View Reel 0,035 € 0,041 € 0,04 € 0,037 € 0,036 € 0,035 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
Varistors Ceramic Varistor 0603, 100pF, 10%, 100mJ, 40VDC AVRM1608C560KT101M TDK 1: 0,138 € 30.912In Stock 36.000Expected 11/30/2026	Mfr. Part No. AVRM1608C560KT101M Mouser Part No 810-AVRM1608C560KT10	TDK	Varistors Ceramic Varistor 0603, 100pF, 10%, 100mJ, 40VDC Learn More about TDK AVR M varistors	Datasheet	30.912In Stock 36.000Expected 11/30/2026	Cut Tape 0,138 € 0,083 € 0,071 € 0,065 € Reel 0,049 € View 0,061 € 0,058 € 0,052 € 0,048 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000
NTC (Negative Temperature Coefficient) Thermistors 0402 100K OHM 1% NTC AEC-Q200 125C NTCG104EF104FTDSX TDK 1: 0,086 € 54.863In Stock 40.000Expected 10/5/2026	Mfr. Part No. NTCG104EF104FTDSX Mouser Part No 810-NTC104EF104FTDSX	TDK	NTC (Negative Temperature Coefficient) Thermistors 0402 100K OHM 1% NTC AEC-Q200 125C Learn More about TDK NTCG smd ntc thermistors	Datasheet	54.863In Stock 40.000Expected 10/5/2026	Cut Tape 0,086 € 0,073 € 0,064 € 0,06 € Reel 0,04 € View 0,053 € 0,051 € 0,046 € 0,039 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000
NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,10kO 1% NTCG063JF103FTB TDK 1: 0,49 € 10.096In Stock 15.000Expected 12/30/2026	Mfr. Part No. NTCG063JF103FTB Mouser Part No 810-NTCG063JF103FTB	TDK	NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,10kO 1% Learn More about TDK NTCG smd ntc thermistors	Datasheet	10.096In Stock 15.000Expected 12/30/2026	Cut Tape 0,49 € 0,46 € 0,43 € 0,409 € View Reel 0,304 € 0,39 € 0,352 € 0,327 € 0,304 € 0,304 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,22kO 3% NTCG063JF223HTBX TDK 1: 0,086 € 75.000In Stock	Mfr. Part No. NTCG063JF223HTBX Mouser Part No 810-NTCG063JF223HTBX	TDK	NTC (Negative Temperature Coefficient) Thermistors Case EIA 0201 B= 1% ,22kO 3% Learn More about TDK NTCG smd ntc thermistors	Datasheet	75.000In Stock	Cut Tape 0,086 € 0,067 € 0,058 € 0,051 € View Reel 0,034 € 0,045 € 0,043 € 0,038 € 0,035 € 0,034 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 100K OHM, 1%, 0201 NTCG064EF104FTBX TDK 1: 0,086 € 112.647In Stock	Mfr. Part No. NTCG064EF104FTBX Mouser Part No 810-NTCG064EF104FT1	TDK	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, NTC 100K OHM, 1%, 0201 Learn More about TDK NTCG smd ntc thermistors	Datasheet	112.647In Stock	Cut Tape 0,086 € 0,064 € 0,055 € 0,051 € View Reel 0,034 € 0,045 € 0,043 € 0,038 € 0,035 € 0,034 € MouseReel Available	Min.: 1 Mult.: 1 : 15.000

Automotive Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support