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Semitec Circuit Protection

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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.
ESD Protection Diodes / TVS Diodes 12V 250W ZS1012U-T Semitec 1: ¥307.3 1,618In Stock End of Life	Mfr. Part # ZS1012U-T Mouser Part # 954-ZS1012U-T End of Life	Semitec	ESD Protection Diodes / TVS Diodes 12V 250W	Datasheet	1,618In Stock	Cut Tape ¥307.3 ¥196 ¥146 ¥130.4 Reel ¥89.4 View ¥102.8 ¥85.9 ¥79.2 ¥72.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ESD Protection Diodes / TVS Diodes 22V 250W ZS1022-T Semitec 1: ¥323.9 1,648In Stock End of Life	Mfr. Part # ZS1022-T Mouser Part # 954-ZS1022-T End of Life	Semitec	ESD Protection Diodes / TVS Diodes 22V 250W	Datasheet	1,648In Stock	Cut Tape ¥323.9 ¥206 ¥154.6 ¥138.2 Reel ¥103.3 View ¥109.3 ¥95 ¥90.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
NTC Thermistors 5ohms 5amps Straight Lead 5D2-13LD Semitec 1: ¥182.7 2In Stock 400Expected 12/11/2026	Mfr. Part # 5D2-13LD Mouser Part # 954-5D2-13LD	Semitec	NTC Thermistors 5ohms 5amps Straight Lead	Datasheet	2In Stock 400Expected 12/11/2026	¥182.7 ¥137.2 ¥111.5 ¥94.7 View ¥84.5 ¥79.4 ¥72.9	Min.: 1 Mult.: 1
NTC Thermistors 5ohms 3amps Straight Lead 5D2-07LD Semitec 1: ¥73.1 5In Stock	Mfr. Part # 5D2-07LD Mouser Part # 954-5D2-07LD	Semitec	NTC Thermistors 5ohms 3amps Straight Lead	Datasheet	5In Stock	¥73.1 ¥55.1 ¥47.5 ¥38.9 View ¥34.2 ¥32.7 ¥29.7 ¥28.6 ¥27.6	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% 103AT-2 Semitec 1: ¥96.3 134,026In Stock 128,200Expected 12/11/2026	Mfr. Part # 103AT-2 Mouser Part # 954-103AT-2	Semitec	NTC Thermistors 10kohm 1% Learn More about Semitec atet	Datasheet	134,026In Stock 128,200Expected 12/11/2026	¥96.3 ¥90.5 ¥84.5 ¥80.6 View ¥76.7 ¥69.1 ¥66.4 ¥60.8	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Length 25mm 103JT-025 Semitec 1: ¥111.3 52,980In Stock	Mfr. Part # 103JT-025 Mouser Part # 954-103JT-025	Semitec	NTC Thermistors 10kohm 1% Length 25mm Learn More about Semitec jt	Datasheet	52,980In Stock	¥111.3 ¥105.5 ¥98.5 ¥93.7 View ¥83.5 ¥72.6 ¥65.9 ¥60.3	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% 103AT-11 Semitec 1: ¥382 4,217In Stock 8,000Expected 1/8/2027	Mfr. Part # 103AT-11 Mouser Part # 954-103AT-11	Semitec	NTC Thermistors 10kohm 1% Learn More about Semitec atet	Datasheet	4,217In Stock 8,000Expected 1/8/2027	¥382 ¥365.4 ¥343.8 ¥330.5 View ¥315.6 ¥284 ¥274.1 ¥267.4	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Shape 1 30 AWG 150mm 103AT-4-10228 Semitec 1: ¥122.9 7,407In Stock	Mfr. Part # 103AT-4-10228 Mouser Part # 954-103AT-4-10228	Semitec	NTC Thermistors 10kohm 1% Shape 1 30 AWG 150mm Learn More about Semitec atet	Datasheet	7,407In Stock	¥122.9 ¥115.6 ¥112.1 ¥109.3 View ¥106.8 ¥91.9 ¥87.4 ¥80.2	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Shape 1 30 AWG 100mm 103AT-4-70261 Semitec 1: ¥116.3 32,248In Stock	Mfr. Part # 103AT-4-70261 Mouser Part # 954-103AT-4-70261	Semitec	NTC Thermistors 10kohm 1% Shape 1 30 AWG 100mm Learn More about Semitec atet	Datasheet	32,248In Stock	¥116.3 ¥109.8 ¥102.6 ¥97.8 View ¥93.3 ¥84.4 ¥81.1 ¥76.1	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Shape 1 30 AWG 175mm 103AT-4-70316 Semitec 1: ¥126.2 7,451In Stock 27,000On Order	Mfr. Part # 103AT-4-70316 Mouser Part # 954-103AT-4-70316	Semitec	NTC Thermistors 10kohm 1% Shape 1 30 AWG 175mm Learn More about Semitec atet	Datasheet	7,451In Stock 27,000On Order On Order Ship Dates Mfr. #: 103AT-4-70316 Stock: 7,451 Can Ship Immediately On Order: 8,200 Expected 11/13/2026 18,800 Expected 12/11/2026 Factory Lead-Time: 17 Weeks	¥126.2 ¥119.6 ¥112 ¥106.6 View ¥101.8 ¥92 ¥88.5 ¥81.4	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Shape 1 30 AWG 50mm 103AT-4-70374 Semitec 1: ¥119.6 25,943In Stock	Mfr. Part # 103AT-4-70374 Mouser Part # 954-103AT-4-70374	Semitec	NTC Thermistors 10kohm 1% Shape 1 30 AWG 50mm Learn More about Semitec atet	Datasheet	25,943In Stock	¥119.6 ¥112.4 ¥105.3 ¥100.2 View ¥95.7 ¥95.5 ¥85.2 ¥81.4 ¥74.6	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Shape 1 30 AWG 120mm 103AT-4-70378 Semitec 1: ¥112.9 5,062In Stock	Mfr. Part # 103AT-4-70378 Mouser Part # 954-103AT-4-70378	Semitec	NTC Thermistors 10kohm 1% Shape 1 30 AWG 120mm Learn More about Semitec atet	Datasheet	5,062In Stock	¥112.9 ¥107 ¥100 ¥95.3 View ¥91 ¥85.4 ¥82.1 ¥78.7 ¥72.3	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 5% 0402 103FT1005A5P1-T Semitec 1: ¥936.8 1,506In Stock	Mfr. Part # 103FT1005A5P1-T Mouser Part # 954-103FT1005A5P1	Semitec	NTC Thermistors 10kohm 5% 0402 Learn More about Semitec micro thin ft thermistors	Datasheet	1,506In Stock	Cut Tape ¥936.8 ¥832.2 ¥749.1 ¥696 View Reel ¥563.1 ¥664.4 ¥636.2 ¥581.4 ¥563.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
NTC Thermistors 10kohm 1% Length 50mm 103JT-050 Semitec 1: ¥169.4 19,952In Stock 31,000Expected 1/8/2027	Mfr. Part # 103JT-050 Mouser Part # 954-103JT-050	Semitec	NTC Thermistors 10kohm 1% Length 50mm Learn More about Semitec jt	Datasheet	19,952In Stock 31,000Expected 1/8/2027	¥169.4 ¥127.1 ¥101.7 ¥95.7 View ¥93.2 ¥78.4 ¥73.7 ¥67.6	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Length 75mm 103JT-075 Semitec 1: ¥196 8,047In Stock 13,000Expected 12/11/2026	Mfr. Part # 103JT-075 Mouser Part # 954-103JT-075	Semitec	NTC Thermistors 10kohm 1% Length 75mm Learn More about Semitec jt	Datasheet	8,047In Stock 13,000Expected 12/11/2026	¥196 ¥186 ¥174.4 ¥165.6 View ¥158.5 ¥142.2 ¥133.4 ¥123.1	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 1% Length 100mm 103JT-100 Semitec 1: ¥252.5 2,351In Stock	Mfr. Part # 103JT-100 Mouser Part # 954-103JT-100	Semitec	NTC Thermistors 10kohm 1% Length 100mm Learn More about Semitec jt	Datasheet	2,351In Stock	¥252.5 ¥240.8 ¥225.9 ¥215.9 View ¥207.6 ¥189.4 ¥179.4 ¥166.1	Min.: 1 Mult.: 1
NTC Thermistors .33mm, 14k Ohm +/-3% Tolerance 223Fu3122-07U015 Semitec 1: ¥4,823.5 95In Stock	Mfr. Part # 223Fu3122-07U015 Mouser Part # 954-223FU3122-07U015	Semitec	NTC Thermistors .33mm, 14k Ohm +/-3% Tolerance Learn More about Semitec f micro thermistor assembly	Datasheet	95In Stock	¥4,823.5 ¥4,416.6 ¥4,265.4 ¥3,941.6 View ¥3,851.9 ¥3,767.1 ¥3,765.5 ¥3,544.6 Quote	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 27V 250W ZS1027-T Semitec 1: ¥357.1 1,098In Stock End of Life	Mfr. Part # ZS1027-T Mouser Part # 954-ZS1027-T End of Life	Semitec	ESD Protection Diodes / TVS Diodes 27V 250W	Datasheet	1,098In Stock	Cut Tape ¥357.1 ¥229.2 ¥172.7 ¥154.3 Reel ¥107 View ¥122.6 ¥104.3 ¥102 ¥97.7 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
ESD Protection Diodes / TVS Diodes 39V 250W ZS1039U-T Semitec 1: ¥307.3 1,327In Stock End of Life	Mfr. Part # ZS1039U-T Mouser Part # 954-ZS1039U-T End of Life	Semitec	ESD Protection Diodes / TVS Diodes 39V 250W	Datasheet	1,327In Stock	Cut Tape ¥307.3 ¥196 ¥146 ¥130.4 Reel ¥89.4 View ¥102.8 ¥79.2 ¥79.1 ¥75.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
NTC Thermistors 1kohm 1% 102AT-2 Semitec 1: ¥116.3 22In Stock 400On Order	Mfr. Part # 102AT-2 Mouser Part # 954-102AT-2	Semitec	NTC Thermistors 1kohm 1% Learn More about Semitec atet	Datasheet	22In Stock 400On Order On Order Ship Dates Mfr. #: 102AT-2 Stock: 22 Can Ship Immediately On Order: 200 Expected 1/25/2027 200 Expected 2/15/2027 Factory Lead-Time: 18 Weeks	¥116.3 ¥109.6 ¥102.6 ¥97.7 View ¥93.3 ¥84.2 ¥80.9 ¥74.2	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 0.5% 103AP-2-A Semitec 1: ¥98 140In Stock 800Expected 1/8/2027	Mfr. Part # 103AP-2-A Mouser Part # 954-103AP-2-A	Semitec	NTC Thermistors 10kohm 0.5% Learn More about Semitec ap	Datasheet	140In Stock 800Expected 1/8/2027	¥98 ¥92.4 ¥86.4 ¥82.1 View ¥78.4 ¥70.6 ¥67.8 ¥62.1	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 3% 103ET-1 Semitec 1: ¥149.5 215In Stock	Mfr. Part # 103ET-1 Mouser Part # 954-103ET-1	Semitec	NTC Thermistors 10kohm 3% Learn More about Semitec atet	Datasheet	215In Stock	¥149.5 ¥140.9 ¥121.1 ¥113.9 View ¥111.1 ¥108.3 ¥90.2 ¥86.7 ¥79.7	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 3% 103ET-2 Semitec 1: ¥159.5 163In Stock	Mfr. Part # 103ET-2 Mouser Part # 954-103ET-2	Semitec	NTC Thermistors 10kohm 3% Learn More about Semitec atet	Datasheet	163In Stock	¥159.5 ¥122.9 ¥106 ¥102.2 View ¥87 ¥75.7 ¥66.8 ¥61.1	Min.: 1 Mult.: 1
NTC Thermistors 10kohm 2% 103ETB Semitec 1: ¥116.3 400In Stock	Mfr. Part # 103ETB Mouser Part # 954-103ETB	Semitec	NTC Thermistors 10kohm 2% Learn More about Semitec atet	Datasheet	400In Stock	¥116.3 ¥110.1 ¥103.1 ¥98.3 View ¥93.8 ¥93.7 ¥84.7 ¥81.4 ¥74.7	Min.: 1 Mult.: 1
NTC Thermistors 10 kohm 1% 0402 103KT1005T-1P Semitec 1: ¥36.5 7,538In Stock 30,000Expected 11/13/2026	Mfr. Part # 103KT1005T-1P Mouser Part # 954-103KT1005T-1P	Semitec	NTC Thermistors 10 kohm 1% 0402 Learn More about Semitec kt	Datasheet	7,538In Stock 30,000Expected 11/13/2026	Cut Tape ¥36.5 ¥33.4 ¥29.4 ¥27.9 Reel ¥18.6 View ¥23.9 ¥22.8 ¥20.6 ¥18.1 MouseReel Available	Min.: 1 Mult.: 1 : 10,000