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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Triacs 6 Amp 600 Volt BTB06-600CRG STMicroelectronics 1: £1.10 2,230In Stock	Mfr. Part No. BTB06-600CRG Mouser Part No 511-BTB06-600C	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,230In Stock	£1.10 £0.514 £0.406 £0.336 View £0.313 £0.276	Min.: 1 Mult.: 1
Board Mount Surge Protectors Dual current limited over Vltg PCLT-2AT4 STMicroelectronics 1: £3.64 678In Stock	Mfr. Part No. PCLT-2AT4 Mouser Part No 511-PCLT-2AT4	STMicroelectronics	Board Mount Surge Protectors Dual current limited over Vltg	Datasheet	678In Stock	£3.64 £1.48 £1.34 £1.33 View £1.29 £1.26 £1.20 £1.19	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T15AY STMicroelectronics 1: £1.37 2,374In Stock	Mfr. Part No. SM15T15AY Mouser Part No 511-SM15T15AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	2,374In Stock	Cut Tape £1.37 £0.871 £0.65 £0.581 Reel £0.374 View £0.457 £0.399 £0.334 £0.324 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T24AY STMicroelectronics 1: £1.10 2,392In Stock	Mfr. Part No. SM15T24AY Mouser Part No 511-SM15T24AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	2,392In Stock	Cut Tape £1.10 £0.745 £0.657 £0.54 Reel £0.374 View £0.435 £0.395 £0.334 £0.324 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 40 V TVS in SMC SM30T47CAY STMicroelectronics 1: £1.37 1,960In Stock	Mfr. Part No. SM30T47CAY Mouser Part No 511-SM30T47CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 40 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	1,960In Stock	Cut Tape £1.37 £0.995 £0.796 £0.662 Reel £0.458 View £0.553 £0.512 £0.416 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 40V Unidirect SMCJ40A-TR STMicroelectronics 1: £0.943 3,586In Stock	Mfr. Part No. SMCJ40A-TR Mouser Part No 511-SMCJ40A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 40V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,586In Stock	Cut Tape £0.943 £0.348 £0.307 £0.249 Reel £0.215 View £0.244 £0.209 £0.205 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 6.0V Unidirect SMCJ6.0A-TR STMicroelectronics 1: £0.943 2,943In Stock	Mfr. Part No. SMCJ6.0A-TR Mouser Part No 511-SMCJ6.0A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 6.0V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	2,943In Stock	Cut Tape £0.943 £0.44 £0.388 £0.30 Reel £0.224 View £0.272 £0.215 £0.196 £0.194 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 100 A 400 VR Crowbar Diode Telecom Trisi SMP100MC-400 STMicroelectronics 1: £0.818 3,724In Stock	Mfr. Part No. SMP100MC-400 Mouser Part No 511-SMP100MC-400	STMicroelectronics	Board Mount Surge Protectors 100 A 400 VR Crowbar Diode Telecom Trisi Learn More about STMicroelectronics stm standard products	Datasheet	3,724In Stock	Cut Tape £0.818 £0.555 £0.393 £0.341 £0.307 Reel £0.262 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 30 A - 600 V - 150 °C H-series Triacs T3050H-6G-TR STMicroelectronics 1: £2.32 916In Stock	Mfr. Part No. T3050H-6G-TR Mouser Part No 511-T3050H-6G-TR	STMicroelectronics	Triacs 30 A - 600 V - 150 °C H-series Triacs Learn More about STMicroelectronics stm t30xxh triacs	Datasheet	916In Stock	Cut Tape £2.32 £1.51 £1.05 £0.882 Reel £0.766 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 4.0 Amp 600 Volt T435-600T STMicroelectronics 1: £1.29 1,679In Stock	Mfr. Part No. T435-600T Mouser Part No 511-T435-600T	STMicroelectronics	Triacs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,679In Stock	£1.29 £0.614 £0.468 £0.392 View £0.367 £0.362 £0.347	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TS1220-600B STMicroelectronics 1: £1.07 3,602In Stock	Mfr. Part No. TS1220-600B Mouser Part No 511-TS1220-600B	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,602In Stock	£1.07 £0.468 £0.417 £0.346 View £0.29 £0.266	Min.: 1 Mult.: 1
SCRs THYRISTOR TRIAC TXDV1212RG STMicroelectronics 1: £3.68 628In Stock	Mfr. Part No. TXDV1212RG Mouser Part No 511-TXDV1212	STMicroelectronics	SCRs THYRISTOR TRIAC Learn More about STMicroelectronics stm standard products	Datasheet	628In Stock	£3.68 £1.90 £1.73 £1.45	Min.: 1 Mult.: 1
SCRs 6.0 Amp 600 Volt TYN606RG STMicroelectronics 1: £1.37 2,085In Stock	Mfr. Part No. TYN606RG Mouser Part No 511-TYN606	STMicroelectronics	SCRs 6.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,085In Stock	£1.37 £0.705 £0.454 £0.373 View £0.311 £0.306 £0.292	Min.: 1 Mult.: 1
SCRs 16 Amp 600 Volt TYN616RG STMicroelectronics 1: £1.43 2,346In Stock	Mfr. Part No. TYN616RG Mouser Part No 511-TYN616	STMicroelectronics	SCRs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,346In Stock	£1.43 £0.899 £0.676 £0.539 View £0.478 £0.414 £0.368	Min.: 1 Mult.: 1
SCRs 1.25 Amp 600 Volt X0202MA 2BL2 STMicroelectronics 1: £0.788 8,696In Stock	Mfr. Part No. X0202MA 2BL2 Mouser Part No 511-X0202MA2BL2	STMicroelectronics	SCRs 1.25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	8,696In Stock	£0.788 £0.417 £0.28 £0.204 Reel £0.14 View £0.158 £0.12 £0.105 £0.086	Min.: 1 Mult.: 1 : 2,000
Triacs 4 A Triac Z0410MB STMicroelectronics 1: £0.638 4,953In Stock	Mfr. Part No. Z0410MB Mouser Part No 511-Z0410MB	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	4,953In Stock	Cut Tape £0.638 £0.423 £0.274 £0.21 Reel £0.167 View £0.189 £0.146 £0.141	Min.: 1 Mult.: 1 : 2,500
Triacs Triac Crowbar 10mA Switch 2A 800V ACST210-8FP STMicroelectronics 1: £1.38 1,641In Stock	Mfr. Part No. ACST210-8FP Mouser Part No 511-ACST210-8FP	STMicroelectronics	Triacs Triac Crowbar 10mA Switch 2A 800V	Datasheet	1,641In Stock	£1.38 £0.651 £0.578 £0.454 View £0.388 £0.316 £0.292	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS SMC30J70CA STMicroelectronics 1: £1.87 1,454In Stock	Mfr. Part No. SMC30J70CA Mouser Part No 511-SMC30J70CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	1,454In Stock	Cut Tape £1.87 £1.20 £0.96 £0.803 Reel £0.523 View £0.64 £0.571 £0.501 £0.462 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Overvoltage Triac Static dV/dt >2000 V ACST830-8FP STMicroelectronics 1: £1.78 2,050In Stock	Mfr. Part No. ACST830-8FP Mouser Part No 511-ACST830-8FP	STMicroelectronics	Triacs Overvoltage Triac Static dV/dt >2000 V	Datasheet	2,050In Stock	£1.78 £0.978 £0.766 £0.616 View £0.552 £0.515 £0.49	Min.: 1 Mult.: 1
Board Mount Surge Protectors 140V 50uA Bidirect SMP100LC-140 STMicroelectronics 1: £0.908 45In Stock 7,500Expected 21/04/2027	Mfr. Part No. SMP100LC-140 Mouser Part No 511-SMP100LC-140	STMicroelectronics	Board Mount Surge Protectors 140V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	45In Stock 7,500Expected 21/04/2027	Cut Tape £0.908 £0.566 £0.372 £0.283 Reel £0.228 View £0.257 £0.201 £0.196 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 270V 50uA Bidirect SMP100MC-270 STMicroelectronics 1: £1.55 1,154In Stock	Mfr. Part No. SMP100MC-270 Mouser Part No 511-SMP100MC-270	STMicroelectronics	Board Mount Surge Protectors 270V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	1,154In Stock	Cut Tape £1.55 £0.96 £0.665 £0.55 Reel £0.398 View £0.465 £0.372 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Sensitive 10 A High Temperature T1010H-6T STMicroelectronics 1: £1.41 811In Stock	Mfr. Part No. T1010H-6T Mouser Part No 511-T1010H-6T	STMicroelectronics	Triacs Sensitive 10 A High Temperature Learn More about STMicroelectronics stmicrotjtriac	Datasheet	811In Stock	£1.41 £0.882 £0.582 £0.463 View £0.41 £0.352	Min.: 1 Mult.: 1
Triacs 2A 700V AC Power Sw ACS120-7SB STMicroelectronics 1: £1.34 1,719In Stock	Mfr. Part No. ACS120-7SB Mouser Part No 511-ACS120-7SB	STMicroelectronics	Triacs 2A 700V AC Power Sw	Datasheet	1,719In Stock	£1.34 £0.598 £0.536 £0.448 View £0.378 £0.351	Min.: 1 Mult.: 1
Triacs 12A Snuberless Logic Level and Std Triac BTA12-600CRG STMicroelectronics 1: £1.40 2,437In Stock	Mfr. Part No. BTA12-600CRG Mouser Part No 511-BTA12-600CRG	STMicroelectronics	Triacs 12A Snuberless Logic Level and Std Triac Learn More about STMicroelectronics stm standard products	Datasheet	2,437In Stock	£1.40 £0.656 £0.554 £0.468 View £0.431 £0.382	Min.: 1 Mult.: 1
Triacs 16 Amp 600 Volt BTB16-600BRG STMicroelectronics 1: £1.40 1,701In Stock	Mfr. Part No. BTB16-600BRG Mouser Part No 511-BTB16-600B	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,701In Stock	£1.40 £0.656 £0.514 £0.432 £0.385	Min.: 1 Mult.: 1

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