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Solutions for Infrared Motion Detectors

Littelfuse offers protect, control, and sensing solutions to ensure robust, reliable designs of infrared motion detectors that will result in fewer field failures and a more cost-effective and profitable product. Smart homes and buildings are benefitting from intelligent technologies that enable them to be safer, more convenient, and energy-efficient. Infrared motion detectors combine convenience, safety, and energy conservation. Infrared motion detectors sense occupancy in an area that can then activate lighting, the HVAC system, or the alarm.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 600W 250V 5% Uni-Directional SMBJ250A Littelfuse 1: $1.20 10,680In Stock	Mfr. Part No. SMBJ250A Mouser Part No 576-SMBJ250A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 250V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	10,680In Stock	Cut Tape $1.20 $0.544 $0.48 $0.367 Reel $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 26V 5% Uni-Directional SMBJ26A Littelfuse 1: $0.68 77,664In Stock	Mfr. Part No. SMBJ26A Mouser Part No 576-SMBJ26A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 26V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	77,664In Stock	Cut Tape $0.68 $0.305 $0.267 $0.20 Reel $0.125 View $0.186 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 30V 5% Bi-Directional SMBJ30CA Littelfuse 1: $0.843 34,058In Stock 51,000Expected 1/3/2027	Mfr. Part No. SMBJ30CA Mouser Part No 576-SMBJ30CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 30V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	34,058In Stock 51,000Expected 1/3/2027	Cut Tape $0.843 $0.419 $0.314 $0.245 Reel $0.146 View $0.203 $0.144 $0.133 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional SMBJ36A Littelfuse 1: $0.68 28,986In Stock 123,000On Order	Mfr. Part No. SMBJ36A Mouser Part No 576-SMBJ36A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 36V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	28,986In Stock 123,000On Order On Order Ship Dates Mfr. No: SMBJ36A Stock: 28,986 Can Dispatch Immediately On Order: 39,000 Expected 22/2/2027 84,000 Expected 24/2/2027 Factory Lead Time: 35 Weeks	Cut Tape $0.68 $0.305 $0.264 $0.20 Reel $0.125 View $0.186 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional SMBJ40CA Littelfuse 1: $0.775 57,342In Stock 39,000Expected 22/12/2026	Mfr. Part No. SMBJ40CA Mouser Part No 576-SMBJ40CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	57,342In Stock 39,000Expected 22/12/2026	Cut Tape $0.775 $0.35 $0.306 $0.23 Reel $0.144 View $0.211 $0.131 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional SMBJ440A Littelfuse 1: $1.37 8,923In Stock	Mfr. Part No. SMBJ440A Mouser Part No 576-SMBJ440A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	8,923In Stock	Cut Tape $1.37 $0.634 $0.56 $0.431 Reel $0.286 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional SMBJ48A Littelfuse 1: $0.68 30,385In Stock	Mfr. Part No. SMBJ48A Mouser Part No 576-SMBJ48A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	30,385In Stock	Cut Tape $0.68 $0.299 $0.264 $0.193 Reel $0.125 View $0.186 $0.117 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional SMBJ54CA Littelfuse 1: $0.721 26,251In Stock 18,000Expected 20/7/2027	Mfr. Part No. SMBJ54CA Mouser Part No 576-SMBJ54CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	26,251In Stock 18,000Expected 20/7/2027	Cut Tape $0.721 $0.339 $0.228 $0.188 Reel $0.146 View $0.181 $0.132 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 6V 5% Bi-Directional SMBJ6.0CA Littelfuse 1: $0.775 28,853In Stock	Mfr. Part No. SMBJ6.0CA Mouser Part No 576-SMBJ6.0CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 6V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	28,853In Stock	Cut Tape $0.775 $0.35 $0.306 $0.218 Reel $0.135 View $0.199 $0.133 $0.131 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 7V 5% Uni-Directional SMBJ7.0A Littelfuse 1: $0.707 21,972In Stock 21,000On Order	Mfr. Part No. SMBJ7.0A Mouser Part No 576-SMBJ7.0A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 7V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	21,972In Stock 21,000On Order On Order Ship Dates Mfr. No: SMBJ7.0A Stock: 21,972 Can Dispatch Immediately On Order: 3,000 Expected 22/2/2027 18,000 Expected 17/3/2027 Factory Lead Time: 35 Weeks	Cut Tape $0.707 $0.324 $0.227 $0.19 Reel $0.125 View $0.171 $0.124 $0.113 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 7.5V 5% Bi-Directional SMBJ7.5CA Littelfuse 1: $0.775 14,903In Stock 18,000Expected 17/3/2027	Mfr. Part No. SMBJ7.5CA Mouser Part No 576-SMBJ7.5CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 7.5V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	14,903In Stock 18,000Expected 17/3/2027	Cut Tape $0.775 $0.35 $0.306 $0.23 Reel $0.144 View $0.212 $0.131 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 9V 5% Bi-Directional SMBJ9.0CA Littelfuse 1: $0.775 15,721In Stock	Mfr. Part No. SMBJ9.0CA Mouser Part No 576-SMBJ9.0CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 9V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	15,721In Stock	Cut Tape $0.775 $0.35 $0.306 $0.23 Reel $0.141 View $0.216 $0.136 $0.131 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Varistors 40V 5mm Epoxy UltraMOV V05E40PL2T5 Littelfuse 1: $0.558 10,000In Stock	Mfr. Part No. V05E40PL2T5 Mouser Part No 576-V05E40PL2T5	Littelfuse	Varistors 40V 5mm Epoxy UltraMOV Learn More about Littelfuse LV	Datasheet	10,000In Stock	Cut Tape $0.558 $0.345 $0.299 $0.277 $0.264 Reel $0.222	Min.: 1 Mult.: 1 : 1,000
Varistors 50V 20mm Epoxy UltraMOV V20E50P Littelfuse 1: $1.06 5,920In Stock	Mfr. Part No. V20E50P Mouser Part No 576-V20E50P	Littelfuse	Varistors 50V 20mm Epoxy UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	5,920In Stock	$1.06 $0.684 $0.598 $0.558 View $0.532 $0.513 $0.483 $0.456	Min.: 1 Mult.: 1
Varistors 50V 20mm Phenolic UltraMOV V20P50P Littelfuse 1: $1.03 4,265In Stock 4,000Expected 28/12/2026	Mfr. Part No. V20P50P Mouser Part No 576-V20P50P	Littelfuse	Varistors 50V 20mm Phenolic UltraMOV Learn More about Littelfuse ultramov 20mm varistors	Datasheet	4,265In Stock 4,000Expected 28/12/2026	$1.03 $0.664 $0.583 $0.528 View $0.506 $0.505	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 600W 100V 5% Bi-Directional SMBJ100CA Littelfuse 1: $0.789 3,735In Stock	Mfr. Part No. SMBJ100CA Mouser Part No 576-SMBJ100CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 100V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	3,735In Stock	Cut Tape $0.789 $0.354 $0.31 $0.233 Reel $0.147 $0.137 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 10V 5% Uni-Directional SMBJ10A Littelfuse 1: $0.68 8,786In Stock 9,000Expected 12/5/2027	Mfr. Part No. SMBJ10A Mouser Part No 576-SMBJ10A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 10V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	8,786In Stock 9,000Expected 12/5/2027	Cut Tape $0.68 $0.305 $0.267 $0.20 Reel $0.15 View $0.182 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional SMBJ10CA Littelfuse 1: $0.857 35In Stock 51,000On Order	Mfr. Part No. SMBJ10CA Mouser Part No 576-SMBJ10CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	35In Stock 51,000On Order On Order Ship Dates Mfr. No: SMBJ10CA Stock: 35 Can Dispatch Immediately On Order: 18,000 Expected 17/3/2027 15,000 Expected 20/7/2027 18,000 Expected 5/8/2027 Factory Lead Time: 35 Weeks	Cut Tape $0.857 $0.479 $0.377 $0.282 $0.228 Reel $0.155 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 110V 5% Uni-Directional SMBJ110A Littelfuse 1: $0.734 5,946In Stock	Mfr. Part No. SMBJ110A Mouser Part No 576-SMBJ110A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 110V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	5,946In Stock	Cut Tape $0.734 $0.328 $0.287 $0.215 Reel $0.162 $0.151 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 110V 5% Bi-Directional SMBJ110CA Littelfuse 1: $0.789 5,066In Stock	Mfr. Part No. SMBJ110CA Mouser Part No 576-SMBJ110CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 110V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	5,066In Stock	Cut Tape $0.789 $0.354 $0.31 $0.28 Reel $0.175 View $0.238 $0.147 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 11V 5% Uni-Directional SMBJ11A Littelfuse 1: $0.653 5,239In Stock	Mfr. Part No. SMBJ11A Mouser Part No 576-SMBJ11A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	5,239In Stock	Cut Tape $0.653 $0.305 $0.267 $0.20 Reel $0.125 View $0.193 $0.109 $0.107 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 11V 5% Bi-Directional SMBJ11CA Littelfuse 1: $0.775 58In Stock 15,000Expected 2/8/2027	Mfr. Part No. SMBJ11CA Mouser Part No 576-SMBJ11CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 11V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	58In Stock 15,000Expected 2/8/2027	Cut Tape $0.775 $0.328 $0.234 $0.194 $0.18 Reel $0.131 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 120V 5% Uni-Directional SMBJ120A Littelfuse 1: $0.911 220In Stock 9,000Expected 17/3/2027	Mfr. Part No. SMBJ120A Mouser Part No 576-SMBJ120A	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 120V 5% Uni-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	220In Stock 9,000Expected 17/3/2027	Cut Tape $0.911 $0.495 $0.335 $0.275 $0.261 Reel $0.158 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional SMBJ120CA Littelfuse 1: $0.83 7,239In Stock	Mfr. Part No. SMBJ120CA Mouser Part No 576-SMBJ120CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	7,239In Stock	Cut Tape $0.83 $0.374 $0.294 $0.23 Reel $0.155 View $0.208 $0.137 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional SMBJ12CA Littelfuse 1: $0.734 3,278In Stock 99,000On Order	Mfr. Part No. SMBJ12CA Mouser Part No 576-SMBJ12CA	Littelfuse	ESD Protection Diodes / TVS Diodes 600W 12V 5% Bi-Directional Learn More about Littelfuse smbj tvs diodes	Datasheet	3,278In Stock 99,000On Order On Order Ship Dates Mfr. No: SMBJ12CA Stock: 3,278 Can Dispatch Immediately On Order: 42,000 Expected 1/12/2026 57,000 Expected 16/2/2027 Factory Lead Time: 35 Weeks	Cut Tape $0.734 $0.352 $0.287 $0.215 Reel $0.139 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

Solutions for Infrared Motion Detectors

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Solutions for Infrared Motion Detectors

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