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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi SM4T35CAY STMicroelectronics 1: ₹159.55 10,000Expected 16-11-2026	Mfr. Part No. SM4T35CAY Mouser Part No 511-SM4T35CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	10,000Expected 16-11-2026	Cut Tape ₹159.55 ₹98.41 ₹77.77 ₹66.78 Reel ₹38.98 View ₹52.26 ₹46.91 ₹44.81 ₹37.26 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J28A-TR STMicroelectronics 1: ₹100.32 49,871On Order	Mfr. Part No. SMA6J28A-TR Mouser Part No 511-SMA6J28A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	49,871On Order On Order Ship Dates Mfr. No: SMA6J28A-TR Stock: 0 On Order: 9,871 Expected 30-11-2026 20,000 Expected 29-07-2027 20,000 Expected 15-11-2027 Factory Lead Time: 16 Weeks	Cut Tape ₹100.32 ₹46.15 ₹40.80 ₹31.43 Reel ₹23.03 View ₹30.57 ₹29.24 ₹20.45 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J5.0A-TR STMicroelectronics 1: ₹63.06 39,892Expected 27-11-2026	Mfr. Part No. SMA6J5.0A-TR Mouser Part No 511-SMA6J5.0A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	39,892Expected 27-11-2026	Cut Tape ₹63.06 ₹28.09 ₹24.65 ₹18.63 Reel ₹13.18 View ₹17.96 ₹16.72 ₹11.46 ₹11.18 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 130V Unidirect SMBJ130A-TR STMicroelectronics 1: ₹73.57 22,500On Order	Mfr. Part No. SMBJ130A-TR Mouser Part No 511-SMBJ130A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 130V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	22,500On Order On Order Ship Dates Mfr. No: SMBJ130A-TR Stock: 0 On Order: 15,000 Expected 19-02-2027 7,500 Expected 09-04-2027 Factory Lead Time: 16 Weeks	Cut Tape ₹73.57 ₹33.25 ₹29.24 ₹22.17 Reel ₹17.39 View ₹21.50 ₹15.10 ₹14.90 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 170V Bidirect SMBJ170CA-TR STMicroelectronics 1: ₹77.39 12,500Expected 15-02-2027	Mfr. Part No. SMBJ170CA-TR Mouser Part No 511-SMBJ170CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 170V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	12,500Expected 15-02-2027	Cut Tape ₹77.39 ₹38.69 ₹29.33 ₹24.08 Reel ₹18.92 View ₹22.93 ₹16.82 ₹15.67 ₹15.10 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 30V Bidirect SMBJ30CA-TR STMicroelectronics 1: ₹69.74 15,478On Order	Mfr. Part No. SMBJ30CA-TR Mouser Part No 511-SMBJ30CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 30V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15,478On Order On Order Ship Dates Mfr. No: SMBJ30CA-TR Stock: 0 On Order: 7,978 Expected 16-11-2026 7,500 Expected 13-01-2027 Factory Lead Time: 16 Weeks	Cut Tape ₹69.74 ₹31.34 ₹27.61 ₹20.92 Reel ₹16.43 ₹14.24 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 33V Unidirect SMBJ33A-TR STMicroelectronics 1: ₹66.88 16,951On Order	Mfr. Part No. SMBJ33A-TR Mouser Part No 511-SMBJ33A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 33V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	16,951On Order On Order Ship Dates Mfr. No: SMBJ33A-TR Stock: 0 On Order: 6,951 Expected 09-11-2026 10,000 Expected 07-12-2026 Factory Lead Time: 16 Weeks	Cut Tape ₹66.88 ₹30.10 ₹26.46 ₹19.97 Reel ₹15.57 View ₹19.20 ₹13.47 ₹13.09 ₹12.13 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 16V 0.2uA 15kV 8kV BI SMC30J16CA STMicroelectronics 1: ₹213.05 2,475Expected 14-12-2026	Mfr. Part No. SMC30J16CA Mouser Part No 511-SMC30J16CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 16V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,475Expected 14-12-2026	Cut Tape ₹213.05 ₹136.62 ₹108.92 ₹90.76 Reel ₹59.62 View ₹72.90 ₹65.06 ₹57.80 ₹55.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI SMC30J28CA STMicroelectronics 1: ₹202.54 20,000Expected 20-01-2027	Mfr. Part No. SMC30J28CA Mouser Part No 511-SMC30J28CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	20,000Expected 20-01-2027	Cut Tape ₹202.54 ₹120.38 ₹94.97 ₹82.64 Reel ₹56.85 View ₹67.26 ₹62.10 ₹53.69 ₹50.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 64 V TVS SMC50J64CA STMicroelectronics 1: ₹277.07 2,500Expected 30-11-2026	Mfr. Part No. SMC50J64CA Mouser Part No 511-SMC50J64CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 64 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	2,500Expected 30-11-2026	Cut Tape ₹277.07 ₹178.66 ₹136.62 ₹123.25 Reel ₹82.55 View ₹99.36 ₹88.28 ₹75.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 200V 50uA Bidirect SMP100LC-200 STMicroelectronics 1: ₹118.47 5,000Expected 28-12-2026	Mfr. Part No. SMP100LC-200 Mouser Part No 511-SMP100LC-200	STMicroelectronics	Board Mount Surge Protectors 200V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,000Expected 28-12-2026	Cut Tape ₹118.47 ₹74.23 ₹48.82 ₹36.97 Reel ₹26.46 View ₹32.67 ₹25.60 ₹24.74 ₹23.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 100V 50uA Bidirect SMTPA100 STMicroelectronics 1: ₹87.90 10,000Expected 06-01-2027	Mfr. Part No. SMTPA100 Mouser Part No 511-SMTPA100	STMicroelectronics	Board Mount Surge Protectors 100V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	10,000Expected 06-01-2027	Cut Tape ₹87.90 ₹54.46 ₹35.35 ₹27.13 Reel ₹22.07 View ₹24.46 ₹19.30 ₹17.67 ₹17.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Hi temp 12A Triacs T1235H-6G-TR STMicroelectronics 1: ₹240.76 16,000On Order	Mfr. Part No. T1235H-6G-TR Mouser Part No 511-T1235H-6G-TR	STMicroelectronics	Triacs Hi temp 12A Triacs Learn More about STMicroelectronics stm h series triacs	Datasheet	16,000On Order On Order Ship Dates Mfr. No: T1235H-6G-TR Stock: 0 On Order: 11,000 Expected 28-12-2026 5,000 Expected 25-01-2027 Factory Lead Time: 15 Weeks	Cut Tape ₹240.76 ₹154.77 ₹106.05 ₹89.14 Reel ₹75.67 View ₹74.62 ₹71.75 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 8A Snubberless Triacs in D2PAK T850-6G STMicroelectronics 1: ₹201.59 17,975Expected 13-01-2027	Mfr. Part No. T850-6G Mouser Part No 511-T850-6G	STMicroelectronics	Triacs 8A Snubberless Triacs in D2PAK	Datasheet	17,975Expected 13-01-2027	₹201.59 ₹100.32 ₹82.36 ₹65.73 View ₹59.33 ₹52.26 ₹49.11	Min.: 1 Mult.: 1
SCRs 800 V , 40 A Automotive SCR Thyristor in D2PAK package TN4035HA-8GY STMicroelectronics 1: ₹401.27 1,000Expected 18-01-2027	Mfr. Part No. TN4035HA-8GY Mouser Part No 511-TN4035HA-8GY	STMicroelectronics	SCRs 800 V , 40 A Automotive SCR Thyristor in D2PAK package Learn More about STMicroelectronics tn4035ha 8gy scr thyristor	Datasheet	1,000Expected 18-01-2027	₹401.27 ₹262.74 ₹195.86 ₹164.33 View ₹152.86 ₹147.13 ₹142.35	Min.: 1 Mult.: 1
SCRs 1200 V, 40 A Automotive Grade AEC-Q101 SCR Thyristor in D2PAK HV package TN4050HP-12G2YTR STMicroelectronics 1: ₹585.66 4,000On Order	Mfr. Part No. TN4050HP-12G2YTR Mouser Part No 511-TN4050HP-12G2YTR	STMicroelectronics	SCRs 1200 V, 40 A Automotive Grade AEC-Q101 SCR Thyristor in D2PAK HV package Learn More about STMicroelectronics stm tn4050 tn6050 scrs	Datasheet	4,000On Order	Cut Tape ₹585.66 ₹384.07 ₹282.80 ₹251.27 Reel ₹224.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 60 A 1200 V standard SCR Thyristor in TOP3 Ins. TN6050-12PI STMicroelectronics 1: ₹590.44 600Expected 30-11-2026	Mfr. Part No. TN6050-12PI Mouser Part No 511-TN6050-12PI	STMicroelectronics	SCRs 60 A 1200 V standard SCR Thyristor in TOP3 Ins. Learn More about STMicroelectronics stm standard thyristors	Datasheet	600Expected 30-11-2026	₹590.44 ₹333.43 ₹277.07 ₹235.03 ₹233.12	Min.: 1 Mult.: 1
Triacs 40 A 1200 Volt TPDV1240RG STMicroelectronics 1: ₹1,380.55 1,800Expected 17-02-2027	Mfr. Part No. TPDV1240RG Mouser Part No 511-TPDV1240	STMicroelectronics	Triacs 40 A 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,800Expected 17-02-2027	₹1,380.55 ₹1,021.32 ₹851.26 ₹758.59 ₹707.95	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes EMI Filter/Line Term USBUF01W6 STMicroelectronics 1: ₹32.48 31,277On Order	Mfr. Part No. USBUF01W6 Mouser Part No 511-USBUF01W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes EMI Filter/Line Term Learn More about STMicroelectronics stm standard products	Datasheet	31,277On Order On Order Ship Dates Mfr. No: USBUF01W6 Stock: 0 On Order: 7,277 Expected 07-12-2026 24,000 Expected 22-03-2027 Factory Lead Time: 21 Weeks	Cut Tape ₹32.48 ₹22.64 ₹19.59 ₹18.44 Reel ₹15.67 View ₹17.39 ₹14.71 ₹13.18 ₹12.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes EMI FILTER IPAD USBUF02W6 STMicroelectronics 1: ₹34.39 23,970Expected 14-12-2026	Mfr. Part No. USBUF02W6 Mouser Part No 511-USBUF02W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes EMI FILTER IPAD Learn More about STMicroelectronics stm standard products	Datasheet	23,970Expected 14-12-2026	Cut Tape ₹34.39 ₹23.98 ₹20.83 ₹19.59 Reel ₹15.67 View ₹18.44 ₹14.71 ₹13.18 ₹12.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Triacs 4 A Triac Z0402MH STMicroelectronics 1: ₹85.99 7,951Expected 03-05-2027	Mfr. Part No. Z0402MH Mouser Part No 511-Z0402MH	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	7,951Expected 03-05-2027	Cut Tape ₹85.99 ₹36.40 ₹32.29 ₹26.27 Reel ₹19.20 View ₹21.69 ₹17.77	Min.: 1 Mult.: 1 : 3,000
Diacs 32 Volt Trigger TMMDB3TG STMicroelectronics 1: ₹39.17 10,000Expected 24-02-2027	Mfr. Part No. TMMDB3TG Mouser Part No 511-TMMDB3TG	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	10,000Expected 24-02-2027	Cut Tape ₹39.17 ₹24.65 ₹17.77 ₹14.04 Reel ₹10.99 View ₹12.71 ₹9.46 ₹8.50 ₹7.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 10 Amp 800 Volt BTA10-800CWRG STMicroelectronics 1: ₹214.01 160In Stock	Mfr. Part No. BTA10-800CWRG Mouser Part No 511-BTA10-800CW	STMicroelectronics	Triacs 10 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	160In Stock	₹214.01 ₹110.83 ₹90.57 ₹73.28 View ₹66.69 ₹58.76 ₹56.27 ₹51.59 Quote	Min.: 1 Mult.: 1
Triacs 6A TRIACS BTB06-800SWRG STMicroelectronics 1: ₹179.62 1,269In Stock	Mfr. Part No. BTB06-800SWRG Mouser Part No 511-BTB06-800SWRG	STMicroelectronics	Triacs 6A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	1,269In Stock	₹179.62 ₹113.69 ₹75.29 ₹59.14 View ₹50.45 ₹38.98 ₹38.02	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T22AY STMicroelectronics 1: ₹184.39 15In Stock	Mfr. Part No. SM6T22AY Mouser Part No 511-SM6T22AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	15In Stock	Cut Tape ₹184.39 ₹117.51 ₹88.09 ₹75.76 Reel ₹51.02 View ₹61.05 ₹56.75 ₹45.67 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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