Circuit Protection – Mouser Japan

Skip to Main Content

Part of the TTI Family of Specialists Contact Mouser 0120-954-990 Feedback

Change Location

JPY

In Stock RoHS

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

PTC Thermistors

TDK PTC Thermistors are thermally sensitive semiconductor resistors made of ceramic components whose electrical resistance rapidly increases when a certain temperature is exceeded. This feature makes TDK PTC Thermistors ideal for use in electrical and electronic engineering applications, for example as resettable fuses against current overload or as short circuit protection in motors. Applications include measurement and control engineering, entertainment, household, and automotive electronics, and data systems and telecommunications.

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

Types of Circuit Protection

List Images

Results: 252

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 #

PTC Thermistors T=5K 110deg C

B59100C0110A070
TDK
2,400: ¥116.1
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59100C0110A070

Mouser Part #
871-B59100C110A70

TDK

PTC Thermistors T=5K 110deg C

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥116.1

Min.: 2,400
Mult.: 2,400

: 2,400

PTC Thermistors T=5K 120deg C

B59100C0120A070
TDK
2,400: ¥122.4
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59100C0120A070

Mouser Part #
871-B59100C120A70

TDK

PTC Thermistors T=5K 120deg C

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥122.4

Min.: 2,400
Mult.: 2,400

: 2,400

PTC Thermistors T=5K 130deg C

B59100C0130A070
TDK
1: ¥179.4
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59100C0130A070

Mouser Part #
871-B59100C130A70

TDK

PTC Thermistors T=5K 130deg C

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥179.4

¥171.1

¥159.8

¥152.6

View

Reel

¥116.1

Min.: 1
Mult.: 1

: 2,400

PTC Thermistors T=5K 140deg C

B59100C0140A070
TDK
2,400: ¥122.4
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59100C0140A070

Mouser Part #
871-B59100C140A70

TDK

PTC Thermistors T=5K 140deg C

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥122.4

Min.: 2,400
Mult.: 2,400

: 2,400

PTC Thermistors PTC Thermistor P 1101-A 80-A 62

B59101P1080A62
TDK
1,000: ¥177.7
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59101P1080A62

Mouser Part #
871-B59101P1080A62

TDK

PTC Thermistors PTC Thermistor P 1101-A 80-A 62

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥177.7

¥172.7

Min.: 1,000
Mult.: 1,000

: 1,000

PTC Thermistors 30Vdc 355mA 13ohms PTC Overcurrent

B59101P1120A062
TDK
1: ¥338.8
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59101P1120A062

Mouser Part #
871-B59101P1120A062

TDK

PTC Thermistors 30Vdc 355mA 13ohms PTC Overcurrent

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

¥338.8

¥312.3

¥280.7

¥247.5

View

Reel

¥167.8

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC Thermistors 50C 400V 225ohms PTC for Heating Apps

B59102R0050A010
TDK
1,800: ¥516.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B59102R0050A010

Mouser Part #
871-B59102R0050A010

TDK

PTC Thermistors 50C 400V 225ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥516.6

Min.: 1,800
Mult.: 900

PTC Thermistors 90A 10 90 GRAD C ALU PTC Thermistor 102A

B59102R0090A010
TDK
1,800: ¥127.7
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B59102R0090A010

Mouser Part #
871-B59102R0090A010

TDK

PTC Thermistors 90A 10 90 GRAD C ALU PTC Thermistor 102A

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥127.7

¥124.1

Min.: 1,800
Mult.: 900

PTC Thermistors 110C 400V 100ohms PTC for Heating Apps

B59102R0110A010
TDK
1: ¥181
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B59102R0110A010

Mouser Part #
871-B59102R0110A010

TDK

PTC Thermistors 110C 400V 100ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥181

¥172.7

¥161.4

¥154.3

View

Min.: 1
Mult.: 1

PTC Thermistors 180C 400V 66ohms PTC for Heating Apps

B59102R0180A010
TDK
1,800: ¥136.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B59102R0180A010

Mouser Part #
871-B59102R0180A010

TDK

PTC Thermistors 180C 400V 66ohms PTC for Heating Apps

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥136.9

¥126.1

Min.: 1,800
Mult.: 900

PTC Thermistors 240A 10 240 GRAD C A PTC Thermistor 102A

B59102R0240A010
TDK
1,800: ¥121.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B59102R0240A010

Mouser Part #
871-B59102R0240A010

TDK

PTC Thermistors 240A 10 240 GRAD C A PTC Thermistor 102A

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥121.9

¥119.8

Min.: 1,800
Mult.: 900

PTC Thermistors 120A 20 19.6X3.2 PTC Thermistor 196A

B59196A0120A020
TDK
2,000: ¥114.8
Non-Stocked

Mfr. Part #
B59196A0120A020

Mouser Part #
871-B59196A0120A020

TDK

PTC Thermistors 120A 20 19.6X3.2 PTC Thermistor 196A

Datasheet

Non-Stocked

¥114.8

Min.: 2,000
Mult.: 1,000

PTC Thermistors 120A 20 19.5X3.2 PTC Thermistor 197B

B59197A0120B020
TDK
2,000: ¥111.8
Non-Stocked

Mfr. Part #
B59197A0120B020

Mouser Part #
871-B59197A0120B020

TDK

PTC Thermistors 120A 20 19.5X3.2 PTC Thermistor 197B

Datasheet

Non-Stocked

¥111.8

Min.: 2,000
Mult.: 1,000

PTC Thermistors PTC Thermistor J 201-B 140-A 10 16X3

B59201J140B10
TDK
192: ¥991.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
B59201J140B10

Mouser Part #
871-B59201J140B10

TDK

PTC Thermistors PTC Thermistor J 201-B 140-A 10 16X3

Non-Stocked Lead-Time 14 Weeks

¥991.6

¥877

¥857.1

Min.: 192
Mult.: 192

PTC Thermistors 110C +/-5C Motor Prot Triple Sensor

B59300M1110A070
TDK
200: ¥732.5
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59300M1110A070

Mouser Part #
871-B59300M1110A070

TDK

PTC Thermistors 110C +/-5C Motor Prot Triple Sensor

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥732.5

¥681

Min.: 200
Mult.: 200

: 200

PTC Thermistors T=7K 180deg C

B59300M1180A070
TDK
1: ¥1,217.5
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59300M1180A070

Mouser Part #
871-B59300M1180A70

TDK

PTC Thermistors T=7K 180deg C

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥1,217.5

¥1,099.6

¥1,056.4

¥1,003.2

Reel

¥901.9

View

Min.: 1
Mult.: 1

: 200

PTC Thermistors 30Vdc 420mA 3.1ohms PTC Overcurrent

B59301P1080A062
TDK
1: ¥300.6
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59301P1080A062

Mouser Part #
871-B59301P1080A062

TDK

PTC Thermistors 30Vdc 420mA 3.1ohms PTC Overcurrent

Datasheet

Non-Stocked Lead-Time 16 Weeks

Cut Tape

¥300.6

¥287.4

¥270.7

¥259.1

Reel

¥199.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PTC Thermistors 10mA .15V

B59339A1202P020
TDK
1,000: ¥209.3
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59339A1202P020

Mouser Part #
871-B59339A1202P20

TDK

PTC Thermistors 10mA .15V

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥209.3

¥201

Min.: 1,000
Mult.: 1,000

PTC Thermistors 20mA .27V

B59339A1501P020
TDK
1,000: ¥207.6
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59339A1501P020

Mouser Part #
871-B59339A1501P20

TDK

PTC Thermistors 20mA .27V

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥207.6

Min.: 1,000
Mult.: 1,000

PTC Thermistors 404A 60A 40 3X16 PTC Thermistor

B59404B0060A040
TDK
1: ¥533.2
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59404B0060A040

Mouser Part #
871-B59404B0060A040

TDK

PTC Thermistors 404A 60A 40 3X16 PTC Thermistor

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥533.2

¥490

¥460.1

¥408.6

View

Min.: 1
Mult.: 1

PTC Thermistors 406A 60A 40 3X16 PTC Thermistor

B59406B0060A040
TDK
500: ¥310.6
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59406B0060A040

Mouser Part #
871-B59406B0060A040

TDK

PTC Thermistors 406A 60A 40 3X16 PTC Thermistor

Datasheet

Non-Stocked Lead-Time 16 Weeks

¥310.6

¥307.3

¥267.4

Min.: 500
Mult.: 500

PTC Thermistors 135A 20 19.5X2.5 PTC Thermistor 501A

B59501A0135A020
TDK
2,240: ¥111.5
Non-Stocked

Mfr. Part #
B59501A0135A020

Mouser Part #
871-B59501A0135A020

TDK

PTC Thermistors 135A 20 19.5X2.5 PTC Thermistor 501A

Datasheet

Non-Stocked

¥111.5

¥107.1

Min.: 2,240
Mult.: 2,240

PTC Thermistors 135A 20 19.5X2.5 PTC Thermistor 524A

B59524A0135A020
TDK
2,000: ¥104.6
Non-Stocked

Mfr. Part #
B59524A0135A020

Mouser Part #
871-B59524A0135A020

TDK

PTC Thermistors 135A 20 19.5X2.5 PTC Thermistor 524A

Datasheet

Non-Stocked

¥104.6

Min.: 2,000
Mult.: 1,000

PTC Thermistors 135A 20 16.0X2.5 PTC Thermistor 549A

B59549A0135A020
TDK
2,000: ¥84.4
Non-Stocked

Mfr. Part #
B59549A0135A020

Mouser Part #
871-B59549A0135A020

TDK

PTC Thermistors 135A 20 16.0X2.5 PTC Thermistor 549A

Datasheet

Non-Stocked

¥84.4

Min.: 2,000
Mult.: 2,000

PTC Thermistors 0603 470ohms 125C Temperature Sensor

B59601A0125A062
TDK
4,000: ¥47.8
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
B59601A0125A062

Mouser Part #
871-B59601A0125A062

TDK

PTC Thermistors 0603 470ohms 125C Temperature Sensor

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

¥47.8

Min.: 4,000
Mult.: 4,000

: 4,000