Circuit Protection – Mouser Peru

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional 1.5SMC36A Littelfuse 1: S/ 4.28 7,629In Stock 9,000Expected 5/17/2027	Mfr. Part # 1.5SMC36A Mouser Part # 576-1.5SMC36A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 36V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	7,629In Stock 9,000Expected 5/17/2027	Cut Tape S/ 4.28 S/ 1.97 S/ 1.74 S/ 1.34 S/ 1.30 Reel S/ 0.923 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional 1.5SMC550CA Littelfuse 1: S/ 6.54 7,146In Stock 6,000Expected 4/8/2027	Mfr. Part # 1.5SMC550CA Mouser Part # 576-1.5SMC550CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 550V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	7,146In Stock 6,000Expected 4/8/2027	Cut Tape S/ 6.54 S/ 4.13 S/ 3.08 S/ 2.74 View Reel S/ 1.52 S/ 2.15 S/ 2.10 S/ 1.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 56V 5% Uni-Directional 1.5SMC56A Littelfuse 1: S/ 4.05 10,841In Stock	Mfr. Part # 1.5SMC56A Mouser Part # 576-1.5SMC56A	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 56V 5% Uni-Directional Learn More about Littelfuse tvsdiodes	Datasheet	10,841In Stock	Cut Tape S/ 4.05 S/ 1.86 S/ 1.65 S/ 1.27 Reel S/ 0.934 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 56V 5% Bi-Directional 1.5SMC56CA Littelfuse 1: S/ 4.52 10,065In Stock 9,000Expected 5/24/2027	Mfr. Part # 1.5SMC56CA Mouser Part # 576-1.5SMC56CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 56V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	10,065In Stock 9,000Expected 5/24/2027	Cut Tape S/ 4.52 S/ 2.08 S/ 1.84 S/ 1.42 S/ 1.41 Reel S/ 0.981 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 75V 5% Bi-Directional 1.5SMC75CA Littelfuse 1: S/ 4.52 8,315In Stock	Mfr. Part # 1.5SMC75CA Mouser Part # 576-1.5SMC75CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 75V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	8,315In Stock	Cut Tape S/ 4.52 S/ 2.08 S/ 1.84 S/ 1.42 S/ 1.41 Reel S/ 0.981 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 1.5kW 82V 5% Bi-Directional 1.5SMC82CA Littelfuse 1: S/ 4.52 9,253In Stock	Mfr. Part # 1.5SMC82CA Mouser Part # 576-1.5SMC82CA	Littelfuse	ESD Protection Diodes / TVS Diodes 1.5kW 82V 5% Bi-Directional Learn More about Littelfuse tvsdiodes	Datasheet	9,253In Stock	Cut Tape S/ 4.52 S/ 2.08 S/ 1.84 S/ 1.42 Reel S/ 1.12 View S/ 1.41 S/ 1.03 S/ 0.981 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 12V 5% Uni-directional SMF12A Littelfuse 1: S/ 2.02 19,612In Stock 63,000On Order	Mfr. Part # SMF12A Mouser Part # 576-SMF12A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 12V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	19,612In Stock 63,000On Order On Order Ship Dates Mfr. #: SMF12A Stock: 19,612 Can Ship Immediately On Order: 27,000 Expected 12/14/2026 36,000 Expected 2/17/2027 Factory Lead-Time: 20 Weeks	Cut Tape S/ 2.02 S/ 0.899 S/ 0.786 S/ 0.592 Reel S/ 0.389 View S/ 0.58 S/ 0.335 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 12V SMF12CA Littelfuse 1: S/ 2.37 36,537In Stock	Mfr. Part # SMF12CA Mouser Part # 576-SMF12CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 12V Learn More about Littelfuse smf tvs diodes	Datasheet	36,537In Stock	Cut Tape S/ 2.37 S/ 1.06 S/ 0.93 S/ 0.701 Reel S/ 0.467 S/ 0.409 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 13V SMF13CA Littelfuse 1: S/ 2.37 29,855In Stock	Mfr. Part # SMF13CA Mouser Part # 576-SMF13CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 13V Learn More about Littelfuse smf tvs diodes	Datasheet	29,855In Stock	Cut Tape S/ 2.37 S/ 1.06 S/ 0.93 S/ 0.701 Reel S/ 0.44 View S/ 0.693 S/ 0.436 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 14V SMF14CA Littelfuse 1: S/ 2.37 20,270In Stock 24,000Expected 11/17/2026	Mfr. Part # SMF14CA Mouser Part # 576-SMF14CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 14V Learn More about Littelfuse smf tvs diodes	Datasheet	20,270In Stock 24,000Expected 11/17/2026	Cut Tape S/ 2.37 S/ 1.06 S/ 0.93 S/ 0.701 Reel S/ 0.44 View S/ 0.693 S/ 0.405 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 15V SMF15CA Littelfuse 1: S/ 2.37 43,800In Stock 48,000Expected 12/15/2026	Mfr. Part # SMF15CA Mouser Part # 576-SMF15CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 15V Learn More about Littelfuse smf tvs diodes	Datasheet	43,800In Stock 48,000Expected 12/15/2026	Cut Tape S/ 2.37 S/ 1.06 S/ 0.93 S/ 0.701 Reel S/ 0.44 View S/ 0.693 S/ 0.401 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 16V SMF16CA Littelfuse 1: S/ 2.37 76,393In Stock 198,000On Order	Mfr. Part # SMF16CA Mouser Part # 576-SMF16CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 16V Learn More about Littelfuse smf tvs diodes	Datasheet	76,393In Stock 198,000On Order On Order Ship Dates Mfr. #: SMF16CA Stock: 76,393 Can Ship Immediately On Order: 96,000 Expected 12/8/2026 102,000 Expected 12/21/2026 Factory Lead-Time: 18 Weeks	Cut Tape S/ 2.37 S/ 1.06 S/ 0.93 S/ 0.701 Reel S/ 0.467 View S/ 0.693 S/ 0.409 S/ 0.405 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional SMF24A Littelfuse 1: S/ 1.95 64,423In Stock 42,000Expected 2/18/2027	Mfr. Part # SMF24A Mouser Part # 576-SMF24A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 24V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	64,423In Stock 42,000Expected 2/18/2027	Cut Tape S/ 1.95 S/ 0.88 S/ 0.767 S/ 0.58 Reel S/ 0.381 View S/ 0.553 S/ 0.343 S/ 0.335 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 24V SMF24CA Littelfuse 1: S/ 2.72 15,595In Stock 33,000On Order	Mfr. Part # SMF24CA Mouser Part # 576-SMF24CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 24V Learn More about Littelfuse smf tvs diodes	Datasheet	15,595In Stock 33,000On Order On Order Ship Dates Mfr. #: SMF24CA Stock: 15,595 Can Ship Immediately On Order: 18,000 Expected 3/15/2027 15,000 Expected 4/1/2027 Factory Lead-Time: 18 Weeks	Cut Tape S/ 2.72 S/ 1.27 S/ 1.09 S/ 0.833 Reel S/ 0.529 View S/ 0.693 S/ 0.459 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional SMF26A Littelfuse 1: S/ 2.06 37,360In Stock 42,000Expected 5/3/2027	Mfr. Part # SMF26A Mouser Part # 576-SMF26A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 26V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	37,360In Stock 42,000Expected 5/3/2027	Cut Tape S/ 2.06 S/ 0.926 S/ 0.814 S/ 0.611 Reel S/ 0.381 View S/ 0.58 S/ 0.335 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional SMF3.3 Littelfuse 1: S/ 2.69 57,832In Stock 486,000On Order	Mfr. Part # SMF3.3 Mouser Part # 576-SMF3.3	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 3.3V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	57,832In Stock 486,000On Order On Order Ship Dates Mfr. #: SMF3.3 Stock: 57,832 Can Ship Immediately On Order: 237,000 Expected 12/21/2026 249,000 Expected 5/4/2027 Factory Lead-Time: 30 Weeks	Cut Tape S/ 2.69 S/ 1.21 S/ 1.07 S/ 0.81 Reel S/ 0.514 S/ 0.483 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional SMF40A Littelfuse 1: S/ 2.06 53,308In Stock 39,000Expected 4/20/2027	Mfr. Part # SMF40A Mouser Part # 576-SMF40A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 40V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	53,308In Stock 39,000Expected 4/20/2027	Cut Tape S/ 2.06 S/ 0.926 S/ 0.814 S/ 0.611 Reel S/ 0.381 View S/ 0.58 S/ 0.378 S/ 0.335 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional SMF45A Littelfuse 1: S/ 2.14 41,957In Stock 84,000On Order	Mfr. Part # SMF45A Mouser Part # 576-SMF45A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 45V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	41,957In Stock 84,000On Order On Order Ship Dates Mfr. #: SMF45A Stock: 41,957 Can Ship Immediately On Order: 39,000 Expected 4/7/2027 45,000 Expected 4/26/2027 Factory Lead-Time: 20 Weeks	Cut Tape S/ 2.14 S/ 1.11 S/ 0.829 S/ 0.627 Reel S/ 0.448 View S/ 0.44 S/ 0.374 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 6V 5% Uni-directional SMF6.0A Littelfuse 1: S/ 1.91 38,110In Stock 51,000Expected 5/3/2027	Mfr. Part # SMF6.0A Mouser Part # 576-SMF6.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 6V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	38,110In Stock 51,000Expected 5/3/2027	Cut Tape S/ 1.91 S/ 0.806 S/ 0.786 S/ 0.592 Reel S/ 0.37 View S/ 0.58 S/ 0.335 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 200W 70V 5% Uni-directional SMF70A Littelfuse 1: S/ 2.26 24,192In Stock	Mfr. Part # SMF70A Mouser Part # 576-SMF70A	Littelfuse	ESD Protection Diodes / TVS Diodes 200W 70V 5% Uni-directional Learn More about Littelfuse smf tvs diodes	Datasheet	24,192In Stock	Cut Tape S/ 2.26 S/ 1.11 S/ 0.961 S/ 0.716 Reel S/ 0.459 View S/ 0.627 S/ 0.393 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
NTC Thermistors 10K OHM 1% PROBE ASSEMBLY USP10972 Littelfuse 1: S/ 24.56 511In Stock 300On Order	Mfr. Part # USP10972 Mouser Part # 803-USP10972	Littelfuse	NTC Thermistors 10K OHM 1% PROBE ASSEMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	511In Stock 300On Order On Order Ship Dates Mfr. #: USP10972 Stock: 511 Can Ship Immediately On Order: 150 Expected 11/25/2026 150 Expected 12/22/2026 Factory Lead-Time: 14 Weeks	S/ 24.56 S/ 22.11 S/ 21.21 S/ 20.12 View S/ 19.38 S/ 18.65 S/ 17.32 S/ 16.82	Min.: 1 Mult.: 1
NTC Thermistors 10K OHM .2% DEG C PROBE ASMB USP11492 Littelfuse 1: S/ 56.95 448In Stock 200Expected 11/19/2026	Mfr. Part # USP11492 Mouser Part # 803-USP11492	Littelfuse	NTC Thermistors 10K OHM .2% DEG C PROBE ASMB	Datasheet	448In Stock 200Expected 11/19/2026	S/ 56.95 S/ 51.77 S/ 49.82 S/ 47.53 View S/ 45.93 S/ 44.53 S/ 41.57	Min.: 1 Mult.: 1
NTC Thermistors THERMISTOR, US SENSOR USP12837 Littelfuse 1: S/ 79.02 203In Stock	Mfr. Part # USP12837 Mouser Part # 803-USP12837	Littelfuse	NTC Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	203In Stock	S/ 79.02 S/ 72.09 S/ 69.52 S/ 65.28 View S/ 63.72 S/ 63.64 S/ 62.36 S/ 58.74	Min.: 1 Mult.: 1
NTC Thermistors THERMISTOR, US SENSOR USP12840 Littelfuse 1: S/ 122.19 260In Stock	Mfr. Part # USP12840 Mouser Part # 803-USP12840	Littelfuse	NTC Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	260In Stock	S/ 122.19 S/ 112.07 S/ 108.29 S/ 103.74 View S/ 100.62 S/ 96.42	Min.: 1 Mult.: 1
NTC Thermistors 10K OHM 1% PROBE ASSEMBLY USP7765 Littelfuse 1: S/ 30.32 1,593In Stock 674On Order	Mfr. Part # USP7765 Mouser Part # 803-USP7765	Littelfuse	NTC Thermistors 10K OHM 1% PROBE ASSEMBLY Learn More about Littelfuse thermistor probes assemblies	Datasheet	1,593In Stock 674On Order On Order Ship Dates Mfr. #: USP7765 Stock: 1,593 Can Ship Immediately On Order: 636 Expected 11/25/2026 38 TBD Factory Lead-Time: 21 Weeks	S/ 30.32 S/ 27.36 S/ 26.27 S/ 24.95 View S/ 23.51 S/ 23.24 S/ 21.56 S/ 21.53	Min.: 1 Mult.: 1

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Types of Circuit Protection