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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.
SCRs High Temperature 40A SCRs TN4015H-6T STMicroelectronics 1: NT$92.85 1,902In Stock 7,000On Order	Mfr. Part # TN4015H-6T Mouser Part # 511-TN4015H-6T	STMicroelectronics	SCRs High Temperature 40A SCRs Learn More about STMicroelectronics stm tn4015h scr	Datasheet	1,902In Stock 7,000On Order On Order Ship Dates Mfr. #: TN4015H-6T Stock: 1,902 Can Ship Immediately On Order: 6,000 Expected 11/13/2026 1,000 Expected 12/5/2026 Factory Lead-Time: 15 Weeks	NT$92.85 NT$59.51 NT$40.51 NT$34.31 View NT$30.40 NT$27.64	Min.: 1 Mult.: 1
SCRs High temperature 50A SCRs TN5015H-6G STMicroelectronics 1: NT$103.25 1,885In Stock 2,000Expected 11/16/2026	Mfr. Part # TN5015H-6G Mouser Part # 511-TN5015H-6G	STMicroelectronics	SCRs High temperature 50A SCRs Learn More about STMicroelectronics stm tn scrs	Datasheet	1,885In Stock 2,000Expected 11/16/2026	NT$103.25 NT$51.27 NT$46.25 NT$37.28 View NT$35.63 NT$33.70	Min.: 1 Mult.: 1
SCRs High temperature 50A SCRs TN5015H-6G-TR STMicroelectronics 1: NT$102.89 10,939In Stock	Mfr. Part # TN5015H-6G-TR Mouser Part # 511-TN5015H-6G-TR	STMicroelectronics	SCRs High temperature 50A SCRs Learn More about STMicroelectronics stm tn scrs	Datasheet	10,939In Stock	Cut Tape NT$102.89 NT$66.32 NT$45.53 NT$37.28 Reel NT$32.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 50 A 1200 V High Temperature SCR Thyristor in TOP-3I package TN5050H-12PI STMicroelectronics 1: NT$248.44 558In Stock	Mfr. Part # TN5050H-12PI Mouser Part # 511-TN5050H-12PI	STMicroelectronics	SCRs 50 A 1200 V High Temperature SCR Thyristor in TOP-3I package Learn More about STMicroelectronics stm tn5050h 12x scrs	Datasheet	558In Stock	NT$248.44 NT$166.34 NT$133.72 NT$118.66 NT$105.40	Min.: 1 Mult.: 1
SCRs 50 A 1200 V High Temperature SCR Thyristor in TO247-LL Package TN5050H-12WL STMicroelectronics 1: NT$214.02 588In Stock	Mfr. Part # TN5050H-12WL Mouser Part # 511-TN5050H-12WL	STMicroelectronics	SCRs 50 A 1200 V High Temperature SCR Thyristor in TO247-LL Package Learn More about STMicroelectronics stm tn5050h 12x scrs	Datasheet	588In Stock	NT$214.02 NT$121.17 NT$100.74 NT$90.34	Min.: 1 Mult.: 1
SCRs 1200 V, 50 A Automotive Grade AEC-Q101 SCR Thyristor TN5050H-12WY STMicroelectronics 1: NT$267.08 581In Stock	Mfr. Part # TN5050H-12WY Mouser Part # 511-TN5050H-12WY	STMicroelectronics	SCRs 1200 V, 50 A Automotive Grade AEC-Q101 SCR Thyristor Learn More about STMicroelectronics stm tn5050h 12x scrs	Datasheet	581In Stock	NT$267.08 NT$153.80 NT$120.10	Min.: 1 Mult.: 1
SCRs 1200 V, 60 A Automotive Grade AEC-Q101 SCR Thyristor TN6050HP-12WY STMicroelectronics 1: NT$273.18 951In Stock	Mfr. Part # TN6050HP-12WY Mouser Part # 511-TN6050HP-12WY	STMicroelectronics	SCRs 1200 V, 60 A Automotive Grade AEC-Q101 SCR Thyristor Learn More about STMicroelectronics stm tn6050hp 12wy automotive scr thyristor	Datasheet	951In Stock	NT$273.18 NT$182.84 NT$146.99 NT$130.85 NT$116.87	Min.: 1 Mult.: 1
Triacs 25A High Volt Triac 1200V 150mA IGT TPDV1225RG STMicroelectronics 1: NT$423.03 620In Stock 1,800Expected 1/11/2027	Mfr. Part # TPDV1225RG Mouser Part # 511-TPDV1225	STMicroelectronics	Triacs 25A High Volt Triac 1200V 150mA IGT Learn More about STMicroelectronics stm standard products	Datasheet	620In Stock 1,800Expected 1/11/2027	NT$423.03 NT$252.74 NT$230.87 NT$230.52 NT$219.76	Min.: 1 Mult.: 1
SCRs High surge voltage 1.25 A SCR for circuit breaker TS110-8UF STMicroelectronics 1: NT$44.81 33,497In Stock 10,000Expected 12/7/2026	Mfr. Part # TS110-8UF Mouser Part # 511-TS110-8UF	STMicroelectronics	SCRs High surge voltage 1.25 A SCR for circuit breaker	Datasheet	33,497In Stock 10,000Expected 12/7/2026	Cut Tape NT$44.81 NT$28.07 NT$18.43 NT$14.27 Reel NT$10.43 View NT$11.83 NT$11.65 NT$10.00 NT$9.79 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
SCRs 4.0 Amp 600 Volt TS420-600B-TR STMicroelectronics 1: NT$49.11 46,184In Stock	Mfr. Part # TS420-600B-TR Mouser Part # 511-TS420-600B-TR	STMicroelectronics	SCRs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	46,184In Stock	Cut Tape NT$49.11 NT$30.29 NT$19.93 NT$15.67 Reel NT$12.08 View NT$13.77 NT$11.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 4.0 Amp 600 Volt TS420-600H STMicroelectronics 1: NT$46.61 6,400In Stock	Mfr. Part # TS420-600H Mouser Part # 511-TS420-600H	STMicroelectronics	SCRs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	6,400In Stock	NT$46.61 NT$20.26 NT$18.03 NT$14.91 View NT$12.44 NT$11.44 NT$11.08	Min.: 1 Mult.: 1
SCRs 8A Sens Gate SCR 600V 800V 0.2 to15mA TS820-600FP STMicroelectronics 1: NT$59.15 6,097In Stock	Mfr. Part # TS820-600FP Mouser Part # 511-TS820-600FP	STMicroelectronics	SCRs 8A Sens Gate SCR 600V 800V 0.2 to15mA Learn More about STMicroelectronics stm standard products	Datasheet	6,097In Stock	NT$59.15 NT$28.00 NT$24.99 NT$19.61 View NT$17.85 NT$16.42 NT$15.99 NT$15.63	Min.: 1 Mult.: 1
SCRs Standard 25A 600V 40 mA TO-220AB SCR TXN625RG STMicroelectronics 1: NT$151.65 3,001In Stock	Mfr. Part # TXN625RG Mouser Part # 511-TXN625RG	STMicroelectronics	SCRs Standard 25A 600V 40 mA TO-220AB SCR Learn More about STMicroelectronics stm standard products	Datasheet	3,001In Stock	NT$151.65 NT$77.44 NT$70.27 NT$57.72 NT$56.28	Min.: 1 Mult.: 1
SCRs 25 Amp 1200 Volt TYN1225RG STMicroelectronics 1: NT$128.34 7,392In Stock	Mfr. Part # TYN1225RG Mouser Part # 511-TYN1225	STMicroelectronics	SCRs 25 Amp 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7,392In Stock	NT$128.34 NT$78.87 NT$57.00 NT$49.47 View NT$49.11 Quote	Min.: 1 Mult.: 1
SCRs 25 Amp 200 Volt TYN225RG STMicroelectronics 1: NT$98.23 6,255In Stock	Mfr. Part # TYN225RG Mouser Part # 511-TYN225	STMicroelectronics	SCRs 25 Amp 200 Volt	Datasheet	6,255In Stock	NT$98.23 NT$48.40 NT$43.74 NT$35.81 View NT$32.80 NT$31.44	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TYN612MRG STMicroelectronics 1: NT$48.76 4,893In Stock	Mfr. Part # TYN612MRG Mouser Part # 511-TYN612M	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	4,893In Stock	NT$48.76 NT$22.84 NT$20.29 NT$15.81 View NT$14.34 NT$13.12 NT$12.58 NT$11.83	Min.: 1 Mult.: 1
SCRs 25 Amp 600 Volt TYN625RG STMicroelectronics 1: NT$70.98 2,992In Stock	Mfr. Part # TYN625RG Mouser Part # 511-TYN625	STMicroelectronics	SCRs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,992In Stock	NT$70.98 NT$36.21 NT$32.16 NT$25.53 View NT$23.37 NT$21.58 NT$21.26	Min.: 1 Mult.: 1
SCRs 40 Amp 600 Volt TYN640RG STMicroelectronics 1: NT$94.29 5,494In Stock 6,000Expected 11/12/2026	Mfr. Part # TYN640RG Mouser Part # 511-TYN640	STMicroelectronics	SCRs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,494In Stock 6,000Expected 11/12/2026	NT$94.29 NT$52.70 NT$44.45 NT$38.00 View NT$35.17 NT$34.77 NT$34.31 NT$30.97 Quote	Min.: 1 Mult.: 1
SCRs 40 Amp 800 Volt TYN840RG STMicroelectronics 1: NT$136.23 2,543In Stock	Mfr. Part # TYN840RG Mouser Part # 511-TYN840	STMicroelectronics	SCRs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,543In Stock	NT$136.23 NT$68.83 NT$62.38 NT$56.28 View NT$51.62 NT$49.11 NT$48.76	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Data Line Protect USB6B1RL STMicroelectronics 1: NT$53.78 36,404In Stock	Mfr. Part # USB6B1RL Mouser Part # 511-USB6B1RL	STMicroelectronics	ESD Protection Diodes / TVS Diodes Data Line Protect Learn More about STMicroelectronics stm standard products	Datasheet	36,404In Stock	Cut Tape NT$53.78 NT$33.88 NT$25.27 NT$21.22 Reel NT$14.27 View NT$17.06 NT$15.85 NT$12.58 NT$12.12 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes High Speed Interface Protection Low Cap USBLC6-2P6 STMicroelectronics 1: NT$24.74 76,462In Stock 363,000On Order	Mfr. Part # USBLC6-2P6 Mouser Part # 511-USBLC6-2P6	STMicroelectronics	ESD Protection Diodes / TVS Diodes High Speed Interface Protection Low Cap Learn More about STMicroelectronics stm standard products	Datasheet	76,462In Stock 363,000On Order On Order Ship Dates Mfr. #: USBLC6-2P6 Stock: 76,462 Can Ship Immediately On Order: 216,000 Expected 12/23/2026 147,000 Expected 2/11/2027 Factory Lead-Time: 15 Weeks	Cut Tape NT$24.74 NT$11.04 NT$9.72 NT$7.35 Reel NT$5.56 View NT$6.99 NT$4.84 NT$4.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 2 Line 2.5pF 10nA USB 2.0 Automotive USBLC6-2SC6Y STMicroelectronics 1: NT$25.45 106,108In Stock	Mfr. Part # USBLC6-2SC6Y Mouser Part # 511-USBLC6-2SC6Y	STMicroelectronics	ESD Protection Diodes / TVS Diodes 2 Line 2.5pF 10nA USB 2.0 Automotive Learn More about STMicroelectronics stm standard products	Datasheet	106,108In Stock	Cut Tape NT$25.45 NT$11.51 NT$10.11 NT$7.64 Reel NT$5.81 View NT$7.49 NT$5.05 NT$4.73 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low Cap ESD Protect USBLC6-4SC6 STMicroelectronics 1: NT$20.43 85,912In Stock 231,000On Order	Mfr. Part # USBLC6-4SC6 Mouser Part # 511-USBLC6-4SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes Low Cap ESD Protect Learn More about STMicroelectronics stm standard products	Datasheet	85,912In Stock 231,000On Order On Order Ship Dates Mfr. #: USBLC6-4SC6 Stock: 85,912 Can Ship Immediately On Order: 102,000 Expected 9/27/2027 129,000 TBD Factory Lead-Time: 25 Weeks	Cut Tape NT$20.43 NT$9.18 NT$8.03 NT$6.06 Reel NT$4.41 View NT$5.88 NT$4.37 NT$3.80 NT$3.69 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive very low capacitance ESD protection USBLC6-4SC6Y STMicroelectronics 1: NT$25.81 31,530In Stock	Mfr. Part # USBLC6-4SC6Y Mouser Part # 511-USBLC6-4SC6Y	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive very low capacitance ESD protection Learn More about STMicroelectronics stm usblc6 4sc6y suppressor	Datasheet	31,530In Stock	Cut Tape NT$25.81 NT$13.01 NT$10.58 NT$8.28 Reel NT$6.35 View NT$7.78 NT$6.27 NT$5.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
SCRs 1.25 Amp 600 Volt X0202MN 5BA4 STMicroelectronics 1: NT$25.45 35,270In Stock	Mfr. Part # X0202MN 5BA4 Mouser Part # 511-X0202MN	STMicroelectronics	SCRs 1.25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	35,270In Stock	Cut Tape NT$25.45 NT$15.63 NT$10.04 NT$7.64 Reel NT$6.81 View NT$5.81 NT$5.20 NT$4.88 NT$4.73 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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