Circuit Protection – Mouser Canada

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Smart Thermostat Solutions

Littelfuse Smart Thermostat Solutions components allow designers to implement Internet of Things (IoT) solutions to boost energy efficiency and monitor energy usage. Littelfuse Smart Thermostat solutions complement other Smart Building features, including safety and security systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 12V 100W SP12-01WTG-C-HV Littelfuse 1: $0.533 117,450In Stock	Mfr. Part # SP12-01WTG-C-HV Mouser Part # 576-SP12-01WTG-C-HV	Littelfuse	ESD Protection Diodes / TVS Diodes 12V 100W Learn More about Littelfuse spxx hv	Datasheet	117,450In Stock	Cut Tape $0.533 $0.233 $0.203 $0.151 Reel $0.073 View $0.131 $0.114 $0.104 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Surface Mount Fuses 63V 1.25A FA 1206 04371.25WR Littelfuse 1: $1.89 3,028In Stock	Mfr. Part # 04371.25WR Mouser Part # 576-04371.25WR	Littelfuse	Surface Mount Fuses 63V 1.25A FA 1206 Learn More about Littelfuse 437 smt fuses	Datasheet	3,028In Stock	Cut Tape $1.89 $1.67 $1.57 $1.34 View Reel $0.903 $1.23 $1.16 $1.06 $0.999 $0.903 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 63V 1.75A FA 1206 04371.75WR Littelfuse 1: $2.25 6,416In Stock	Mfr. Part # 04371.75WR Mouser Part # 576-04371.75WR	Littelfuse	Surface Mount Fuses 63V 1.75A FA 1206 Learn More about Littelfuse 437 smt fuses	Datasheet	6,416In Stock	Cut Tape $2.25 $1.99 $1.89 $1.53 View Reel $0.903 $1.31 $1.25 $1.08 $0.999 $0.903 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1206 SLO-BLO 3A SLIMLINE 0468003.WR Littelfuse 1: $2.42 3,253In Stock	Mfr. Part # 0468003.WR Mouser Part # 576-0468003.WR	Littelfuse	Surface Mount Fuses 1206 SLO-BLO 3A SLIMLINE	Datasheet	3,253In Stock	Cut Tape $2.42 $2.13 $2.03 $1.64 View Reel $0.988 $1.41 $1.35 $1.17 $1.07 $0.988 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors MLV Varistor 18V 0402 ML SERIES STD V18MLA0402NR Littelfuse 1: $0.547 14,104In Stock	Mfr. Part # V18MLA0402NR Mouser Part # 576-V18MLA0402NH	Littelfuse	Varistors MLV Varistor 18V 0402 ML SERIES STD Learn More about Littelfuse Littelfuse Varistors	Datasheet	14,104In Stock	Cut Tape $0.547 $0.338 $0.292 $0.271 View Reel $0.187 $0.258 $0.246 $0.235 $0.22 $0.187 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Surface Mount Fuses 32V FA 1206 3.5A 043703.5WR Littelfuse 1: $2.23 3,405In Stock	Mfr. Part # 043703.5WR Mouser Part # 576-043703.5WR	Littelfuse	Surface Mount Fuses 32V FA 1206 3.5A Learn More about Littelfuse 437 smt fuses	Datasheet	3,405In Stock	Cut Tape $2.23 $1.86 $1.71 $1.42 View Reel $0.903 $1.31 $1.18 $1.08 $0.935 $0.903 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional SMAJ22A Littelfuse 1: $0.389 87,373In Stock	Mfr. Part # SMAJ22A Mouser Part # 576-SMAJ22A	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 22V 5% Uni-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	87,373In Stock	Cut Tape $0.389 $0.204 $0.18 $0.148 Reel $0.117 View $0.147 $0.141 $0.101 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes SMF - CA 20V SMF20CA Littelfuse 1: $0.821 36,420In Stock	Mfr. Part # SMF20CA Mouser Part # 576-SMF20CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 20V Learn More about Littelfuse smf tvs diodes	Datasheet	36,420In Stock	Cut Tape $0.821 $0.392 $0.321 $0.259 Reel $0.147 View $0.216 $0.144 $0.141 $0.137 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 26V 100A 190pF V26MLA0805NT Littelfuse 1: $0.677 8,555In Stock	Mfr. Part # V26MLA0805NT Mouser Part # 576-V26MLA0805NT	Littelfuse	Varistors 26V 100A 190pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	8,555In Stock	Cut Tape $0.677 $0.474 $0.423 $0.367 View Reel $0.255 $0.34 $0.324 $0.311 $0.297 $0.255 $0.255 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Resettable Fuses - PPTC SMDC310F/18-02 SMDC310F/18-02 Littelfuse 1: $4.35 9,953In Stock	Mfr. Part # SMDC310F/18-02 Mouser Part # 650-SMDC310F/18-02	Littelfuse	Resettable Fuses - PPTC SMDC310F/18-02 Learn More about Littelfuse polyswitch smd ptcs	Datasheet	9,953In Stock	Cut Tape $4.35 $3.61 $3.33 $2.76 View Reel $1.90 $2.55 $2.29 $2.12 $1.90 $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LED Protection Devices LED PROTECTOR Bi 9V QFN 3X3 2L RoHS PLED9Q12 Littelfuse 1: $1.84 5,719In Stock	Mfr. Part # PLED9Q12 Mouser Part # 576-PLED9Q12	Littelfuse	LED Protection Devices LED PROTECTOR Bi 9V QFN 3X3 2L RoHS Learn More about Littelfuse pled led protectors	Datasheet	5,719In Stock	Cut Tape $1.84 $1.16 $0.765 $0.608 Reel $0.452 View $0.539 $0.492 $0.412 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TVS 500W 7V DO-214AA TR13 SACB7.0 Littelfuse 1: $1.50 19,416In Stock	Mfr. Part # SACB7.0 Mouser Part # 576-SACB7.0	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 500W 7V DO-214AA TR13 Learn More about Littelfuse tvsdiodes	Datasheet	19,416In Stock	Cut Tape $1.50 $0.516 $0.465 $0.397 Reel $0.32 View $0.395 $0.317 $0.295 $0.291 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes SMF - CA 36V SMF36CA Littelfuse 1: $0.864 2,999In Stock	Mfr. Part # SMF36CA Mouser Part # 576-SMF36CA	Littelfuse	ESD Protection Diodes / TVS Diodes SMF - CA 36V Learn More about Littelfuse smf tvs diodes	Datasheet	2,999In Stock	Cut Tape $0.864 $0.392 $0.337 $0.259 Reel $0.163 View $0.249 $0.148 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 30V 30A 90pF V30MLA0805LNT Littelfuse 1: $0.677 9,389In Stock	Mfr. Part # V30MLA0805LNT Mouser Part # 576-V30MLA0805LNT	Littelfuse	Varistors 30V 30A 90pF Learn More about Littelfuse Littelfuse Varistors	Datasheet	9,389In Stock	Cut Tape $0.677 $0.474 $0.423 $0.367 View Reel $0.255 $0.34 $0.324 $0.311 $0.297 $0.255 $0.255 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Resettable Fuses - PPTC SMDC030F-2 SMDC030F-2 Littelfuse 1: $1.02 6,033In Stock	Mfr. Part # SMDC030F-2 Mouser Part # 650-SMDC030F-2	Littelfuse	Resettable Fuses - PPTC SMDC030F-2 Learn More about Littelfuse polyswitch smd ptcs	Datasheet	6,033In Stock	Cut Tape $1.02 $0.932 $0.775 $0.714 View Reel $0.433 $0.642 $0.592 $0.546 $0.531 $0.433 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Surface Mount Fuses 1206 SLO-BLO 2.5A SLIMLINE HALIDE FREE 046802.5NR Littelfuse 1: $2.38 9,712In Stock	Mfr. Part # 046802.5NR Mouser Part # 576-046802.5NR	Littelfuse	Surface Mount Fuses 1206 SLO-BLO 2.5A SLIMLINE HALIDE FREE	Datasheet	9,712In Stock	Cut Tape $2.38 $2.15 $1.89 $1.66 View Reel $0.904 $1.43 $1.32 $1.08 $0.904 $0.904 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Silicon ESD Devices SESD0402X1BN-0015-096 Littelfuse 1: $1.11 69,538In Stock	Mfr. Part # SESD0402X1BN-0015-096 Mouser Part # 650-SESD0402X1BN0015	Littelfuse	ESD Protection Diodes / TVS Diodes Silicon ESD Devices Learn More about Littelfuse SESD protection devices	Datasheet	69,538In Stock	Cut Tape $1.11 $0.619 $0.51 $0.392 View Reel $0.239 $0.353 $0.304 $0.279 $0.239 $0.239 MouseReel Available	Min.: 1 Mult.: 1 : 50,000
Surface Mount Fuses 125V .375A FA 1206 0437.375WR Littelfuse 1: $1.89 9,746In Stock	Mfr. Part # 0437.375WR Mouser Part # 576-0437.375WR	Littelfuse	Surface Mount Fuses 125V .375A FA 1206 Learn More about Littelfuse 437 smt fuses	Datasheet	9,746In Stock	Cut Tape $1.89 $1.70 $1.57 $0.789 View Reel $0.721 $0.724 $0.723 $0.721 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LED Protection Devices LED PROTECTOR 18V 1000mA QFN 3x3 PLED18Q12 Littelfuse 1: $1.84 5,000In Stock	Mfr. Part # PLED18Q12 Mouser Part # 576-PLED18Q12	Littelfuse	LED Protection Devices LED PROTECTOR 18V 1000mA QFN 3x3 Learn More about Littelfuse pled led protectors	Datasheet	5,000In Stock	Cut Tape $1.84 $1.16 $0.765 $0.608 Reel $0.452 View $0.539 $0.492 $0.412 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional SMAJ350CA Littelfuse 1: $1.18 11,995In Stock	Mfr. Part # SMAJ350CA Mouser Part # 576-SMAJ350CA	Littelfuse	ESD Protection Diodes / TVS Diodes 400W 350V 5% Bi-Directional Learn More about Littelfuse smaj tvs 400w diodes	Datasheet	11,995In Stock	Cut Tape $1.18 $0.67 $0.461 $0.402 View Reel $0.264 $0.393 $0.392 $0.264 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 0.25pFA 14V 1206 AEC-Q200 PESD1206Q-240 Littelfuse 1: $1.81 7,474In Stock	Mfr. Part # PESD1206Q-240 Mouser Part # 650-PESD1206Q-240	Littelfuse	ESD Protection Diodes / TVS Diodes 0.25pFA 14V 1206 AEC-Q200 Learn More about Littelfuse teconnectivity pesd	Datasheet	7,474In Stock	Cut Tape $1.81 $0.952 $0.759 $0.592 Reel $0.412 View $0.534 $0.465 $0.41 $0.403 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes Silicon ESD Devices SESD0402X1UN-0030-088 Littelfuse 1: $0.792 39,543In Stock	Mfr. Part # SESD0402X1UN-0030-088 Mouser Part # 650-SESD0402X1UN0030	Littelfuse	ESD Protection Diodes / TVS Diodes Silicon ESD Devices Learn More about Littelfuse SESD protection devices	Datasheet	39,543In Stock	Cut Tape $0.792 $0.484 $0.387 $0.32 View Reel $0.233 $0.301 $0.279 $0.262 $0.249 $0.233 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 50,000
Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm femtoSMDC010F-02 Littelfuse 1: $1.63 3,777In Stock	Mfr. Part # femtoSMDC010F-02 Mouser Part # 650-FEMTOSMDC010F-02	Littelfuse	Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm Learn More about Littelfuse indoor led protection	Datasheet	3,777In Stock	Cut Tape $1.63 $1.22 $0.924 $0.897 View Reel $0.553 $0.819 $0.755 $0.672 $0.652 $0.553 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 15V 4A Poly 2920 PTC 2920L400/15MR Littelfuse 1: $2.52 12,331In Stock	Mfr. Part # 2920L400/15MR Mouser Part # 576-2920L400/15MR	Littelfuse	Resettable Fuses - PPTC 15V 4A Poly 2920 PTC Learn More about Littelfuse 2920l polyswitch resettable fuses	Datasheet	12,331In Stock	Cut Tape $2.52 $2.10 $1.86 $1.66 Reel $1.24 View $1.53 $1.42 $1.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ESD Protection Diodes / TVS Diodes 24V 100W SP24-01WTG-C-HV Littelfuse 1: $0.562 18,850In Stock	Mfr. Part # SP24-01WTG-C-HV Mouser Part # 576-SP24-01WTG-C-HV	Littelfuse	ESD Protection Diodes / TVS Diodes 24V 100W Learn More about Littelfuse spxx hv	Datasheet	18,850In Stock	Cut Tape $0.562 $0.297 $0.222 $0.174 Reel $0.079 View $0.131 $0.114 $0.109 $0.068 MouseReel Available	Min.: 1 Mult.: 1 : 10,000

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