Circuit Protection – Mouser Singapore

.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: 287

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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 0805 22V 100A 800pF AEC-Q200 AVR-M2012C220KT6AB TDK 1: $0.381 5,763In Stock	Mfr. Part No. AVR-M2012C220KT6AB Mouser Part No 810-AVR-M2012C220K	TDK	Varistors 0805 22V 100A 800pF AEC-Q200 Learn More about TDK electric vehicle comfort	Datasheet	5,763In Stock	Cut Tape $0.381 $0.231 $0.219 $0.208 Reel $0.182 View $0.199 $0.173 $0.143 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Varistors 4.7pF 70VDC 0402 AEC-Q200, 100BASE -T1 AVRH10C101KT4R7FA8 TDK 1: $0.163 33,415In Stock	Mfr. Part No. AVRH10C101KT4R7FA8 Mouser Part No 810-AVRH10C1014R7FA8	TDK	Varistors 4.7pF 70VDC 0402 AEC-Q200, 100BASE -T1 Learn More about TDK avrh automotive varistors	Datasheet	33,415In Stock	Cut Tape $0.163 $0.092 $0.071 $0.067 View Reel $0.052 $0.064 $0.06 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors Ethernet 4.7pF 70VDC 0402 AEC-Q200 AVRH10C101KT4R7YA8 TDK 1: $0.163 15,199In Stock	Mfr. Part No. AVRH10C101KT4R7YA8 Mouser Part No 810-AVRH10C101KT4R7Y	TDK	Varistors Ethernet 4.7pF 70VDC 0402 AEC-Q200 Learn More about TDK avrh automotive varistors	Datasheet	15,199In Stock	Cut Tape $0.163 $0.092 $0.071 $0.067 View Reel $0.052 $0.064 $0.06 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 1.5pF 70VDC 0402 AEC-Q200, Single Pair Ethernet 1000BASE-T1 AVRH10C221KT1R5YA8 TDK 1: $0.163 437In Stock 30,000Expected 9/11/2026	Mfr. Part No. AVRH10C221KT1R5YA8 Mouser Part No 810-AVRH10C221K1R5YA	TDK	Varistors 1.5pF 70VDC 0402 AEC-Q200, Single Pair Ethernet 1000BASE-T1 Learn More about TDK avrh automotive varistors	Datasheet	437In Stock 30,000Expected 9/11/2026	Cut Tape $0.163 $0.092 $0.071 $0.067 Reel $0.054 View $0.064 $0.06 $0.057 $0.053 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 15pF 19VDC 0402 AEC-Q200 Classic_CAN, CAN-FD AVRH10C270KT150NA8 TDK 1: $0.163 15,557In Stock	Mfr. Part No. AVRH10C270KT150NA8 Mouser Part No 810-AVRH10C270150NA8	TDK	Varistors 15pF 19VDC 0402 AEC-Q200 Classic_CAN, CAN-FD Learn More about TDK avrh automotive varistors	Datasheet	15,557In Stock	Cut Tape $0.163 $0.092 $0.071 $0.067 View Reel $0.052 $0.064 $0.06 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 1x0.5mm 0402 High Reliability AVRH10C270KT350NA8 TDK 1: $0.163 13,624In Stock	Mfr. Part No. AVRH10C270KT350NA8 Mouser Part No 810-AVRH10C270KT350N	TDK	Varistors 1x0.5mm 0402 High Reliability Learn More about TDK avrh automotive varistors	Datasheet	13,624In Stock	Cut Tape $0.163 $0.092 $0.071 $0.067 View Reel $0.052 $0.064 $0.06 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0402 50pF 28VDC AEC-Q200 AVRH10C390KT500NA8 TDK 1: $0.163 17,487In Stock	Mfr. Part No. AVRH10C390KT500NA8 Mouser Part No 810-AVRH10C390500NA8	TDK	Varistors 0402 50pF 28VDC AEC-Q200 Learn More about TDK avrh automotive varistors	Datasheet	17,487In Stock	Cut Tape $0.163 $0.092 $0.071 $0.067 View Reel $0.052 $0.064 $0.06 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0603 1.1pF 25Vdc AVRL061E1R1NTA TDK 1: $0.15 11,569In Stock	Mfr. Part No. AVRL061E1R1NTA Mouser Part No 810-AVRL061E1R1NTA	TDK	Varistors 0603 1.1pF 25Vdc Learn More about TDK avr l varistors	Datasheet	11,569In Stock	Cut Tape $0.15 $0.084 $0.065 $0.061 View Reel $0.048 $0.057 $0.054 $0.052 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Varistors 0603 0201 MLCC Varistor AVRL061FR50ETA TDK 1: $0.136 8,715In Stock	Mfr. Part No. AVRL061FR50ETA Mouser Part No 810-AVRL061FR50ETA	TDK	Varistors 0603 0201 MLCC Varistor Learn More about TDK avr l varistors	Datasheet	8,715In Stock	Cut Tape $0.136 $0.082 $0.063 $0.058 View Reel $0.045 $0.056 $0.052 $0.05 $0.046 $0.045 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Varistors 0402 90V 1.1 pF AVRL101A1R1NTA TDK 1: $0.15 24,370In Stock	Mfr. Part No. AVRL101A1R1NTA Mouser Part No 810-AVRL101A1R1NTA	TDK	Varistors 0402 90V 1.1 pF Learn More about TDK avr l varistors	Datasheet	24,370In Stock	Cut Tape $0.15 $0.091 $0.069 $0.065 View Reel $0.052 $0.063 $0.058 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0402 20VDC 6.8pF AEC-Q200 AVRL101D6R8GTA TDK 1: $0.15 2,047In Stock	Mfr. Part No. AVRL101D6R8GTA Mouser Part No 810-AVRL101D6R8GTA	TDK	Varistors 0402 20VDC 6.8pF AEC-Q200 Learn More about TDK avr l varistors	Datasheet	2,047In Stock	Cut Tape $0.15 $0.091 $0.069 $0.065 View Reel $0.052 $0.063 $0.058 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0603 90V 1.1pF AVRL161A1R1NTA TDK 1: $0.218 382In Stock	Mfr. Part No. AVRL161A1R1NTA Mouser Part No 810-AVRL161A1R1NTA	TDK	Varistors 0603 90V 1.1pF Learn More about TDK avr l varistors	Datasheet	382In Stock	Cut Tape $0.218 $0.125 $0.097 $0.091 Reel $0.078 View $0.087 $0.075 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors 0603 39V 1.1pF AVRL161A1R1NTB TDK 1: $0.218 6,662In Stock	Mfr. Part No. AVRL161A1R1NTB Mouser Part No 810-AVRL161A1R1NTB	TDK	Varistors 0603 39V 1.1pF Learn More about TDK avr l varistors	Datasheet	6,662In Stock	Cut Tape $0.218 $0.125 $0.097 $0.091 Reel $0.073 View $0.087 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors 0402 20VDC 3.3pF AEC-Q200 AVRL161D3R3FTA TDK 1: $0.218 6,205In Stock	Mfr. Part No. AVRL161D3R3FTA Mouser Part No 810-AVRL161D3R3FTA	TDK	Varistors 0402 20VDC 3.3pF AEC-Q200 Learn More about TDK avr l varistors	Datasheet	6,205In Stock	Cut Tape $0.218 $0.125 $0.097 $0.091 Reel $0.073 View $0.087 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors 0402 20VDC 6.8pF AEC-Q200 AVRL161D6R8GTA TDK 1: $0.218 19,933In Stock	Mfr. Part No. AVRL161D6R8GTA Mouser Part No 810-AVRL161D6R8GTA	TDK	Varistors 0402 20VDC 6.8pF AEC-Q200 Learn More about TDK avr l varistors	Datasheet	19,933In Stock	Cut Tape $0.218 $0.125 $0.116 $0.11 Reel $0.088 View $0.103 $0.086 $0.072 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Varistors 0.6x0.3mm EIA 0201 AVRM0603C120MT101N TDK 1: $0.136 2,654In Stock	Mfr. Part No. AVRM0603C120MT101N Mouser Part No 810-AVRM0603C120M101	TDK	Varistors 0.6x0.3mm EIA 0201 Learn More about TDK AVR M varistors	Datasheet	2,654In Stock	Cut Tape $0.136 $0.079 $0.06 $0.056 View Reel $0.044 $0.053 $0.05 $0.048 $0.044 $0.044 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Varistors 0.6x0.3mm EIA 0201 AVRM0603C200MT150N TDK 1: $0.136 13,700In Stock 15,000Expected 23/11/2026	Mfr. Part No. AVRM0603C200MT150N Mouser Part No 810-AVRM0603C200M150	TDK	Varistors 0.6x0.3mm EIA 0201 Learn More about TDK AVR M varistors	Datasheet	13,700In Stock 15,000Expected 23/11/2026	Cut Tape $0.136 $0.079 $0.06 $0.056 View Reel $0.044 $0.053 $0.05 $0.048 $0.044 $0.044	Min.: 1 Mult.: 1 : 15,000
Varistors 3.5 VDC .01J 14V-CL 100 PF AVRM0603C6R8NT101N TDK 1: $0.136 21,650In Stock	Mfr. Part No. AVRM0603C6R8NT101N Mouser Part No 810-AVRM0603C6R8N101	TDK	Varistors 3.5 VDC .01J 14V-CL 100 PF Learn More about TDK AVR M varistors	Datasheet	21,650In Stock	Cut Tape $0.136 $0.079 $0.06 $0.056 View Reel $0.044 $0.053 $0.05 $0.048 $0.044 $0.044 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Varistors 0603 0.3 6.8v AVRM0603C6R8NT331N TDK 1: $0.136 19,305In Stock	Mfr. Part No. AVRM0603C6R8NT331N Mouser Part No 810-AVRM0603C6R8N331	TDK	Varistors 0603 0.3 6.8v Learn More about TDK AVR M varistors	Datasheet	19,305In Stock	Cut Tape $0.136 $0.079 $0.06 $0.056 View Reel $0.044 $0.053 $0.05 $0.048 $0.044 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
Varistors 1.0x0.5mm EIA 0402 AVR-M1005C080MTADB TDK 1: $0.15 34,625In Stock	Mfr. Part No. AVR-M1005C080MTADB Mouser Part No 810-AVRM1005C080MADB	TDK	Varistors 1.0x0.5mm EIA 0402	Datasheet	34,625In Stock	Cut Tape $0.15 $0.091 $0.069 $0.065 View Reel $0.056 $0.063 $0.058 $0.057 $0.056 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 1.0x0.5mm EIA 0402 AVRM1005C270KT101N TDK 1: $0.15 10,467In Stock	Mfr. Part No. AVRM1005C270KT101N Mouser Part No 810-AVRM1005C270K101	TDK	Varistors 1.0x0.5mm EIA 0402 Learn More about TDK AVR M varistors	Datasheet	10,467In Stock	Cut Tape $0.15 $0.091 $0.069 $0.065 View Reel $0.052 $0.063 $0.058 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 1.0x0.5mm EIA 0402 AVRM1005C6R8NT101N TDK 1: $0.15 8,331In Stock 10,000Expected 2/2/2027	Mfr. Part No. AVRM1005C6R8NT101N Mouser Part No 810-AVRM1005C6R8N101	TDK	Varistors 1.0x0.5mm EIA 0402 Learn More about TDK AVR M varistors	Datasheet	8,331In Stock 10,000Expected 2/2/2027	Cut Tape $0.15 $0.091 $0.069 $0.065 Reel $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0402 12volts 460pF 7.5volts AVR-M1005C120MTACC TDK 1: $0.15 10,667In Stock	Mfr. Part No. AVR-M1005C120MTACC Mouser Part No 810-AVRM105C120MTACC	TDK	Varistors 0402 12volts 460pF 7.5volts Learn More about TDK AVR M varistors	Datasheet	10,667In Stock	Cut Tape $0.15 $0.091 $0.069 $0.065 Reel $0.053 View $0.063 $0.058 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0402 18volts 120pF 11volts AVR-M1005C180MTAAB TDK 1: $0.15 9,877In Stock 10,000Expected 21/12/2026	Mfr. Part No. AVR-M1005C180MTAAB Mouser Part No 810-AVRM105C180MTAAB	TDK	Varistors 0402 18volts 120pF 11volts Learn More about TDK AVR M varistors	Datasheet	9,877In Stock 10,000Expected 21/12/2026	Cut Tape $0.15 $0.091 $0.069 $0.065 View Reel $0.052 $0.063 $0.058 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 0402 6.8volts 330pF 3.5volts AVRM1005C6R8NT331N TDK 1: $0.15 19,075In Stock	Mfr. Part No. AVRM1005C6R8NT331N Mouser Part No 810-AVRM15C6R8NT331N	TDK	Varistors 0402 6.8volts 330pF 3.5volts Learn More about TDK AVR M varistors	Datasheet	19,075In Stock	Cut Tape $0.15 $0.091 $0.069 $0.065 Reel $0.056 View $0.063 $0.058 $0.057 $0.052 MouseReel Available	Min.: 1 Mult.: 1 : 10,000

Automotive Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support

Share This

Automotive Circuit Protection

Types of Circuit Protection