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Thermistors

TDK Thermistors include negative temperature coefficient (NTC) and positive temperature coefficient (PTC) thermistors. The NTC thermistors offer a nickel barrier termination and long-term stability in high-temperature and high-humidity environments. The PTC series features thermally sensitive semiconductor resistors made of ceramic components in which electrical resistance rapidly increases when a certain temperature is exceeded. EPCOS / TDK Thermistors provide voltage and noise suppression as well as temperature measurement and compensation in measurement and control engineering, entertainment, household and automotive electronics, data systems, and telecommunications applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
NTC Thermistors 0805 10K 5% B-4000 NTC B57451V5103J062 TDK 1: ¥74.7 3,811In Stock 4,000Expected 1/18/2027	Mfr. Part # B57451V5103J062 Mouser Part # 871-B57451V5103J062	TDK	NTC Thermistors 0805 10K 5% B-4000 NTC Learn More about TDK b574xv5 ntc thermistors	Datasheet	3,811In Stock 4,000Expected 1/18/2027	Cut Tape ¥74.7 ¥70.8 ¥66.1 ¥62.8 View Reel ¥46.5 ¥59.8 ¥53.8 ¥50.8 ¥46.5 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
NTC Thermistors 0805 33K 5% B-4000 NTC B57451V5333J062 TDK 1: ¥79.7 625In Stock	Mfr. Part # B57451V5333J062 Mouser Part # 871-B57451V5333J062	TDK	NTC Thermistors 0805 33K 5% B-4000 NTC Learn More about TDK b574xv5 ntc thermistors	Datasheet	625In Stock	Cut Tape ¥79.7 ¥75.1 ¥69.9 ¥66.4 View Reel ¥46.5 ¥62.5 ¥55.5 ¥52.3 ¥46.5 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
NTC Thermistors 0805 33K J62 B-4480 NTC Thermistor B57471V2333J062 TDK 1: ¥66.4 5,398In Stock	Mfr. Part # B57471V2333J062 Mouser Part # 871-B57471V2333J062	TDK	NTC Thermistors 0805 33K J62 B-4480 NTC Thermistor Learn More about TDK b574xv2 b57620c5 ntc thermistors	Datasheet	5,398In Stock	Cut Tape ¥66.4 ¥62.1 ¥55 ¥52.3 Reel ¥38.7 View ¥46.8 ¥39.5 ¥36.4 ¥35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
NTC Thermistors 0805 47K 5% B-4480 NTC B57471V2473J062 TDK 1: ¥66.4 3,366In Stock	Mfr. Part # B57471V2473J062 Mouser Part # 871-B57471V2473J062	TDK	NTC Thermistors 0805 47K 5% B-4480 NTC Learn More about TDK b574xv2 b57620c5 ntc thermistors	Datasheet	3,366In Stock	Cut Tape ¥66.4 ¥62.1 ¥55 ¥52.3 Reel ¥39.7 View ¥46.8 ¥42.2 ¥38 ¥37.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
NTC Thermistors 1K J62 B-3450 NTC Thermistor 0805 B57620C5102J062 TDK 1: ¥64.8 4,600In Stock	Mfr. Part # B57620C5102J062 Mouser Part # 871-B57620C5102J062	TDK	NTC Thermistors 1K J62 B-3450 NTC Thermistor 0805 Learn More about TDK b574xv2 b57620c5 ntc thermistors	Datasheet	4,600In Stock	Cut Tape ¥64.8 ¥60.5 ¥53.5 ¥50.8 Reel ¥43.2 View ¥45.3 ¥43.2 ¥39.2 ¥37.7 ¥36.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
NTC Thermistors 1K J62 B-3450 NTC Thermistor 1206 B57621C5102J062 TDK 1: ¥86.4 3,342In Stock	Mfr. Part # B57621C5102J062 Mouser Part # 871-B57621C5102J062	TDK	NTC Thermistors 1K J62 B-3450 NTC Thermistor 1206 Learn More about TDK b57621c5 ntc thermistors	Datasheet	3,342In Stock	Cut Tape ¥86.4 ¥81.2 ¥75.9 ¥72.3 View Reel ¥54.6 ¥68.8 ¥62 ¥58.6 ¥54.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
NTC Thermistors 5k 3988 1% B57867S0502F140 TDK 1: ¥347.1 838In Stock	Mfr. Part # B57867S0502F140 Mouser Part # 871-B57867S502F140	TDK	NTC Thermistors 5k 3988 1% Learn More about TDK thermistors	Datasheet	838In Stock	¥347.1 ¥330.5 ¥312.3 ¥299 View ¥287.4 ¥264.1 ¥252.5 ¥234.2	Min.: 1 Mult.: 1
NTC Thermistors 891/47 K/K 10% NTC Thermistor B57891M0473K000 TDK 1: ¥129.6 1,618In Stock	Mfr. Part # B57891M0473K000 Mouser Part # 871-B57891M0473K000	TDK	NTC Thermistors 891/47 K/K 10% NTC Thermistor Learn More about TDK epcos temperature sensor systems	Datasheet	1,618In Stock	¥129.6 ¥122.9 ¥114.6 ¥107.6 View ¥106.6 ¥96.5 ¥92.7 ¥76.1	Min.: 1 Mult.: 1
NTC Thermistors 1.5k 3560 3% B57891M0152J000 TDK 1: ¥127.9 284In Stock	Mfr. Part # B57891M0152J000 Mouser Part # 871-B57891M152J	TDK	NTC Thermistors 1.5k 3560 3% Learn More about TDK epcos temperature sensor systems	Datasheet	284In Stock	¥127.9 ¥121.3 ¥113.6 ¥108.3 View ¥103.5 ¥93.7 ¥90 ¥82.7	Min.: 1 Mult.: 1
NTC Thermistors 2.2k 3900 3% B57891M0222J000 TDK 1: ¥141.2 1,667In Stock	Mfr. Part # B57891M0222J000 Mouser Part # 871-B57891M222J	TDK	NTC Thermistors 2.2k 3900 3% Learn More about TDK epcos temperature sensor systems	Datasheet	1,667In Stock	¥141.2 ¥132.7 ¥124.2 ¥118.4 View ¥113.3 ¥102.6 ¥96.8 ¥90.5	Min.: 1 Mult.: 1
NTC Thermistors G1540/ 7003/ 10 k/G5 NTC Thermistor B57540G1103G005 TDK 1: ¥461.8 397In Stock	Mfr. Part # B57540G1103G005 Mouser Part # 871-B57540G1103G005	TDK	NTC Thermistors G1540/ 7003/ 10 k/G5 NTC Thermistor Learn More about TDK epcos ntc thermistors	Datasheet	397In Stock	¥461.8 ¥441.8 ¥416.9 ¥400.3 View ¥385.4 ¥353.8 ¥342.2 ¥318.9	Min.: 1 Mult.: 1
NTC Thermistors G1550/ 10 K/ 3% NTC Thermistor B57550G1103H000 TDK 1: ¥388.7 11In Stock	Mfr. Part # B57550G1103H000 Mouser Part # 871-B57550G1103H000	TDK	NTC Thermistors G1550/ 10 K/ 3% NTC Thermistor Learn More about TDK epcos ntc thermistors	Datasheet	11In Stock	¥388.7 ¥370.4 ¥350.5 ¥335.5 View ¥322.2 ¥295.7 ¥284 ¥254.1	Min.: 1 Mult.: 1
NTC Thermistors G1560/10k/F 5 NTC Thermistor B57560G1103F005 TDK 1: ¥589.7 246In Stock	Mfr. Part # B57560G1103F005 Mouser Part # 871-B57560G1103F005	TDK	NTC Thermistors G1560/10k/F 5 NTC Thermistor Learn More about TDK thermistors	Datasheet	246In Stock	¥589.7 ¥583 ¥573 ¥390.3	Min.: 1 Mult.: 1
NTC Thermistors NTC THERMISTOR G1560 / 100K / 3% B57560G1104H000 TDK 1: ¥777.3 195In Stock	Mfr. Part # B57560G1104H000 Mouser Part # 871-B57560G1104H000	TDK	NTC Thermistors NTC THERMISTOR G1560 / 100K / 3% Learn More about TDK thermistors	Datasheet	195In Stock	¥777.3 ¥697.6 ¥667.7 ¥632.8 View ¥609.6 ¥559.8 ¥541.5 ¥524.9	Min.: 1 Mult.: 1
PTC Thermistors T=5K 100deg C B59008C0100A040 TDK 1: ¥240.8 221In Stock	Mfr. Part # B59008C0100A040 Mouser Part # 871-B59008C100A40	TDK	PTC Thermistors T=5K 100deg C Learn More about TDK epcos superior ptc thermistors	Datasheet	221In Stock	¥240.8 ¥230.9 ¥215.9 ¥207.6 View ¥197.7 ¥181 ¥163.4 ¥151.2	Min.: 1 Mult.: 1
PTC Thermistors T=5K 90deg C B59008C0090A040 TDK 1: ¥240.8 1,223In Stock	Mfr. Part # B59008C0090A040 Mouser Part # 871-B59008C90A40	TDK	PTC Thermistors T=5K 90deg C Learn More about TDK epcos superior ptc thermistors	Datasheet	1,223In Stock	¥240.8 ¥230.9 ¥215.9 ¥207.6 View ¥184.4 ¥177.7 ¥159.5	Min.: 1 Mult.: 1
PTC Thermistors 11-P 430 1.3X0.5 PTC Thermistor B59011E0160A040 TDK 1: ¥2,373.6 8In Stock 2,000Expected 12/16/2026	Mfr. Part # B59011E0160A040 Mouser Part # 871-B59011E0160A040	TDK	PTC Thermistors 11-P 430 1.3X0.5 PTC Thermistor Learn More about TDK epcos ptc thermistors	Datasheet	8In Stock 2,000Expected 12/16/2026	¥2,373.6 ¥2,097.8 ¥1,878.6 ¥1,780.6 View ¥1,647.7 ¥1,533.1 ¥1,433.4 ¥1,400.2	Min.: 1 Mult.: 1
PTC Thermistors T=5K 100deg C B59100C0100A070 TDK 1: ¥209.3 109In Stock	Mfr. Part # B59100C0100A070 Mouser Part # 871-B59100C100A70	TDK	PTC Thermistors T=5K 100deg C Learn More about TDK epcos ptc thermistors	Datasheet	109In Stock	¥209.3 ¥197.7 ¥186 ¥177.7 View Reel ¥128.6 ¥171.1 ¥151.5 ¥139.5 ¥128.6	Min.: 1 Mult.: 1 : 2,400
PTC Thermistors T=5K 80deg C B59100C0080A070 TDK 1: ¥196 570In Stock	Mfr. Part # B59100C0080A070 Mouser Part # 871-B59100C80A70	TDK	PTC Thermistors T=5K 80deg C Learn More about TDK epcos ptc thermistors	Datasheet	570In Stock	¥196 ¥187.7 ¥176.1 ¥167.8 View Reel ¥126.1 ¥160 ¥145.7 ¥134 ¥126.1	Min.: 1 Mult.: 1 : 2,400
PTC Thermistors T=5K 70deg C B59100M1070A70 TDK 1: ¥853.8 6In Stock 2,000On Order	Mfr. Part # B59100M1070A70 Mouser Part # 871-B59100M1070A70	TDK	PTC Thermistors T=5K 70deg C Learn More about TDK epcos ptc thermistors	Datasheet	6In Stock 2,000On Order On Order Ship Dates Mfr. #: B59100M1070A70 Stock: 6 Can Ship Immediately On Order: 800 Expected 11/3/2026 1,200 Expected 12/7/2026 Factory Lead-Time: 16 Weeks	¥853.8 ¥759.1 ¥682.7 ¥632.8 View ¥604.6 ¥579.7 ¥529.9 ¥511.6	Min.: 1 Mult.: 1
PTC Thermistors T=5K 145deg C B59100M1145A070 TDK 1: ¥911.9 62In Stock 400Expected 11/9/2026	Mfr. Part # B59100M1145A070 Mouser Part # 871-B59100M1145A70	TDK	PTC Thermistors T=5K 145deg C Learn More about TDK epcos ptc thermistors	Datasheet	62In Stock 400Expected 11/9/2026	¥911.9 ¥817.2 ¥750.8 ¥667.7 Reel ¥514.9 View ¥634.5 ¥617.9 ¥504.9	Min.: 1 Mult.: 1 : 400
PTC Thermistors T=5K 160deg C B59100M1160A070 TDK 1: ¥998.3 324In Stock 400Expected 12/16/2026	Mfr. Part # B59100M1160A070 Mouser Part # 871-B59100M1160A70	TDK	PTC Thermistors T=5K 160deg C Learn More about TDK epcos ptc thermistors	Datasheet	324In Stock 400Expected 12/16/2026	¥998.3 ¥855.4 ¥749.1 ¥666.1 Reel ¥514.9 View ¥632.8 ¥616.2 ¥500	Min.: 1 Mult.: 1 : 400
PTC Thermistors T=7K 180deg C B59100M1180A070 TDK 1: ¥1,013.2 164In Stock	Mfr. Part # B59100M1180A070 Mouser Part # 871-B59100M1180A70	TDK	PTC Thermistors T=7K 180deg C Learn More about TDK epcos ptc thermistors	Datasheet	164In Stock	¥1,013.2 ¥911.9 ¥873.7 ¥828.8 Reel ¥696 View ¥797.3 ¥790.6 ¥719.2 ¥684.3	Min.: 1 Mult.: 1 : 400
PTC Thermistors 63Vdc 82mA 55ohms PTC Overcurrent B59115P1080A062 TDK 1: ¥358.8 322In Stock 1,000Expected 11/4/2026	Mfr. Part # B59115P1080A062 Mouser Part # 871-B59115P1080A062	TDK	PTC Thermistors 63Vdc 82mA 55ohms PTC Overcurrent Learn More about TDK epcos ptc thermistors	Datasheet	322In Stock 1,000Expected 11/4/2026	Cut Tape ¥358.8 ¥322.2 ¥289 ¥254.1 Reel ¥191 View ¥237.5 ¥225.9 ¥204.3 ¥167.8 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
PTC Thermistors PTC Thermistor P 1201-A 120-A 62 B59201P1120A62 TDK 1: ¥270.7 315In Stock	Mfr. Part # B59201P1120A62 Mouser Part # 871-B59201P1120A62	TDK	PTC Thermistors PTC Thermistor P 1201-A 120-A 62 Learn More about TDK epcos ptc thermistors	Datasheet	315In Stock	Cut Tape ¥270.7 ¥259.1 ¥240.8 ¥230.9 Reel ¥177.7 View ¥222.6 ¥201 ¥172.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

Thermistors

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