Circuit Protection – Mouser Finland

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 200W 36V 5% Uni-directional SMF36A Littelfuse 1: 0,49 € 65 461On Order	Mfr. Part No. SMF36A Mouser Part No 576-SMF36A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 36V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	65 461On Order On Order Ship Dates Mfr. No: SMF36A Stock: 0 On Order: 35 461 Expected 22/12/2026 30 000 Expected 05/01/2027 Factory Lead Time: 20 Weeks	Cut Tape 0,49 € 0,218 € 0,191 € 0,143 € Reel 0,089 € View 0,128 € 0,077 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 200W 51V 5% Uni-directional SMF51A Littelfuse 1: 0,456 € 38 704Expected 01/03/2027	Mfr. Part No. SMF51A Mouser Part No 576-SMF51A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 51V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	38 704Expected 01/03/2027	Cut Tape 0,456 € 0,205 € 0,18 € 0,135 € Reel 0,084 € View 0,128 € 0,081 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - CA 8.5V SMF8.5CA Littelfuse 1: 0,585 € 39 768Expected 15/03/2027	Mfr. Part No. SMF8.5CA Mouser Part No 576-SMF8.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 8.5V Learn More about Littelfuse smf tvs diodes	Datasheet	39 768Expected 15/03/2027	Cut Tape 0,585 € 0,262 € 0,23 € 0,174 € Reel 0,103 € View 0,165 € 0,101 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY USP10981 Littelfuse 1: 21,59 € 550On Order	Mfr. Part No. USP10981 Mouser Part No 803-USP10981	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	550On Order On Order Ship Dates Mfr. No: USP10981 Stock: 0 On Order: 100 Expected 01/12/2026 350 Expected 07/12/2026 100 Expected 09/12/2026 Factory Lead Time: 13 Weeks	21,59 € 19,91 € 18,97 € 18,38 € View 17,81 € 17,29 € 16,23 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY USP10978 Littelfuse 1: 22,18 € 256On Order	Mfr. Part No. USP10978 Mouser Part No 803-USP10978	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 1% PROBE ASSEMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	256On Order On Order Ship Dates Mfr. No: USP10978 Stock: 0 On Order: 6 Expected 04/01/2027 50 Expected 15/02/2027 50 Expected 18/02/2027 150 Expected 09/03/2027 Factory Lead Time: 23 Weeks	22,18 € 20,30 € 19,01 € 17,42 € View 17,23 € 16,93 € 16,92 € 15,80 € Quote	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Uni-Directional 1.5SMC480A Littelfuse 1: 1,26 € 3 000Expected 12/01/2027	Mfr. Part No. 1.5SMC480A Mouser Part No 576-1.5SMC480A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 480V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3 000Expected 12/01/2027	Cut Tape 1,26 € 0,809 € 0,639 € 0,542 € Reel 0,389 € View 0,422 € 0,39 € 0,38 € 0,376 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 91V 5% Uni-Directional 1.5SMC91A Littelfuse 1: 1,01 € 3 000Expected 24/05/2027	Mfr. Part No. 1.5SMC91A Mouser Part No 576-1.5SMC91A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 91V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	3 000Expected 24/05/2027	Cut Tape 1,01 € 0,586 € 0,413 € 0,322 € 0,303 € Reel 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 91V 5% Bi-Directional 1.5SMC91CA Littelfuse 1: 1,06 € 2 989Expected 08/03/2027	Mfr. Part No. 1.5SMC91CA Mouser Part No 576-1.5SMC91CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 91V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	2 989Expected 08/03/2027	Cut Tape 1,06 € 0,488 € 0,432 € 0,334 € 0,319 € Reel 0,226 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - A 120V SMF120A Littelfuse 1: 0,542 € 5 913On Order	Mfr. Part No. SMF120A Mouser Part No 576-SMF120A	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - A 120V Learn More about Littelfuse smf tvs diodes	Datasheet	5 913On Order On Order Ship Dates Mfr. No: SMF120A Stock: 0 On Order: 2 913 Expected 28/12/2026 3 000 Expected 02/03/2027 Factory Lead Time: 18 Weeks	Cut Tape 0,542 € 0,243 € 0,212 € 0,161 € Reel 0,12 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - A 170V SMF170A Littelfuse 1: 0,628 € 12 000On Order	Mfr. Part No. SMF170A Mouser Part No 576-SMF170A	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - A 170V Learn More about Littelfuse smf tvs diodes	Datasheet	12 000On Order On Order Ship Dates Mfr. No: SMF170A Stock: 0 On Order: 3 000 Expected 19/11/2026 9 000 Expected 28/12/2026 Factory Lead Time: 18 Weeks	Cut Tape 0,628 € 0,366 € 0,245 € 0,193 € Reel 0,121 € View 0,161 € 0,119 € 0,109 € 0,099 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - CA 51V SMF51CA Littelfuse 1: 0,55 € 5 473Expected 27/10/2026	Mfr. Part No. SMF51CA Mouser Part No 576-SMF51CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 51V Learn More about Littelfuse smf tvs diodes	Datasheet	5 473Expected 27/10/2026	Cut Tape 0,55 € 0,249 € 0,218 € 0,164 € Reel 0,103 € View 0,153 € 0,09 € 0,089 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - CA 6V SMF6.0CA Littelfuse 1: 0,585 € 6 000Expected 16/03/2027	Mfr. Part No. SMF6.0CA Mouser Part No 576-SMF6.0CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 6V Learn More about Littelfuse smf tvs diodes	Datasheet	6 000Expected 16/03/2027	Cut Tape 0,585 € 0,262 € 0,23 € 0,174 € Reel 0,11 € View 0,165 € 0,095 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - CA 6.5V SMF6.5CA Littelfuse 1: 0,585 € 5 999Expected 12/01/2027	Mfr. Part No. SMF6.5CA Mouser Part No 576-SMF6.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 6.5V Learn More about Littelfuse smf tvs diodes	Datasheet	5 999Expected 12/01/2027	Cut Tape 0,585 € 0,262 € 0,23 € 0,174 € Reel 0,103 € View 0,169 € 0,102 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - CA 8V SMF8.0CA Littelfuse 1: 0,585 € 3 000Expected 02/12/2026	Mfr. Part No. SMF8.0CA Mouser Part No 576-SMF8.0CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 8V Learn More about Littelfuse smf tvs diodes	Datasheet	3 000Expected 02/12/2026	Cut Tape 0,585 € 0,262 € 0,23 € 0,174 € Reel 0,103 € View 0,165 € 0,101 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - CA 9V SMF9.0CA Littelfuse 1: 0,585 € 8 995On Order	Mfr. Part No. SMF9.0CA Mouser Part No 576-SMF9.0CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 9V Learn More about Littelfuse smf tvs diodes	Datasheet	8 995On Order On Order Ship Dates Mfr. No: SMF9.0CA Stock: 0 On Order: 2 995 Expected 24/11/2026 6 000 Expected 08/02/2027 Factory Lead Time: 18 Weeks	Cut Tape 0,585 € 0,262 € 0,23 € 0,174 € Reel 0,11 € View 0,165 € 0,095 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR PROBE 20K NOMJ USP19824 Littelfuse 1: 25,33 € 10Expected 27/01/2027	Mfr. Part No. USP19824 Mouser Part No 803-USP19824	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR PROBE 20K NOMJ		10Expected 27/01/2027	25,33 € 23,02 € 21,10 € View 18,69 € 18,39 € 18,09 € 16,13 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10% SM472F1K Littelfuse 1 000: 0,851 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SM472F1K Mouser Part No 576-SM472F1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 4.7K OHM 10% Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	0,851 € 0,78 €	Min.: 1 000 Mult.: 1 000
NTC (Negative Temperature Coefficient) Thermistors 10K OHM +/-10% SM103J1K Littelfuse 1: 1,15 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SM103J1K Mouser Part No 803-SM103J1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM +/-10% Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	1,15 € 1,09 € 1,03 € 0,98 € View 0,946 € 0,852 € 0,802 € 0,761 €	Min.: 1 Mult.: 1
NTC (Negative Temperature Coefficient) Thermistors 500 OHM +/-10% SM501B1K Littelfuse 500: 0,852 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SM501B1K Mouser Part No 803-SM501B1K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 500 OHM +/-10% Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	0,852 € 0,829 € 0,78 €	Min.: 500 Mult.: 500
NTC (Negative Temperature Coefficient) Thermistors 10K OHM .5% DEG C PROBE ASMB USP8798 Littelfuse 1: 48,07 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. USP8798 Mouser Part No 803-USP8798	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM .5% DEG C PROBE ASMB Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 12 Weeks	48,07 € 44,33 € 42,20 € 40,00 € View 39,11 € 37,85 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1.5kW 10V 5% Uni-Directional 1.5SMC10A Littelfuse 1: 1,07 € Non-Stocked Lead-Time 34 Weeks	Mfr. Part No. 1.5SMC10A Mouser Part No 576-1.5SMC10A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 10V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	Non-Stocked Lead-Time 34 Weeks	Cut Tape 1,07 € 0,667 € 0,439 € 0,322 € 0,293 € Reel 0,268 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Uni-Directional 1.5SMC11A Littelfuse 3 000: 0,268 € Non-Stocked Lead-Time 34 Weeks	Mfr. Part No. 1.5SMC11A Mouser Part No 576-1.5SMC11A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	Non-Stocked Lead-Time 34 Weeks	Reel 0,268 €	Min.: 3 000 Mult.: 3 000 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 150V 5% Bi-Directional 1.5SMC150CA Littelfuse 1: 1,12 € Non-Stocked Lead-Time 34 Weeks	Mfr. Part No. 1.5SMC150CA Mouser Part No 576-1.5SMC150CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 150V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	Non-Stocked Lead-Time 34 Weeks	Cut Tape 1,12 € 0,706 € 0,622 € 0,463 € View Reel 0,328 € 0,358 € 0,355 € 0,328 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1.5kW 8.2V 5% Bi-Directional 1.5SMC8.2CA Littelfuse 1: 1,06 € Non-Stocked Lead-Time 34 Weeks	Mfr. Part No. 1.5SMC8.2CA Mouser Part No 576-1.5SMC8.2CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 8.2V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	Non-Stocked Lead-Time 34 Weeks	Cut Tape 1,06 € 0,488 € 0,432 € 0,334 € 0,319 € Reel 0,248 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes SMF - A 100V SMF100A-T13 Littelfuse 10 000: 0,079 € Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. SMF100A-T13 Mouser Part No 576-SMF100A-T13	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - A 100V Learn More about Littelfuse smf tvs diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel 0,079 €	Min.: 10 000 Mult.: 10 000 : 10 000

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