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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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Part #

ESD Protection Diodes / TVS Diodes 600W 36V 5% Bi-Directional

SMBJ36CA
Littelfuse
1: £0.165
32,063In Stock
21,000Expected 13/04/2026

Mfr. Part No.
SMBJ36CA

Mouser Part No
576-SMBJ36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 36V 5% Bi-Directional

Learn More

Datasheet

32,063In Stock

21,000Expected 13/04/2026

Cut Tape

£0.165

£0.135

£0.088

£0.086

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 40V 5% Uni-Directional

SMBJ40A
Littelfuse
1: £0.225
44,541In Stock

Mfr. Part No.
SMBJ40A

Mouser Part No
576-SMBJ40A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 40V 5% Uni-Directional

Learn More

Datasheet

44,541In Stock

Cut Tape

£0.225

£0.16

£0.11

£0.083

Reel

£0.059

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional

SMBJ440A
Littelfuse
1: £0.518
11,127In Stock

Mfr. Part No.
SMBJ440A

Mouser Part No
576-SMBJ440A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 440V 5% Uni-Directional

Learn More

Datasheet

11,127In Stock

Cut Tape

£0.518

£0.405

£0.276

£0.212

£0.19

Reel

£0.165

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 440V 5% Bi-Directional

SMBJ440CA
Littelfuse
1: £0.263
11,223In Stock

Mfr. Part No.
SMBJ440CA

Mouser Part No
576-SMBJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 440V 5% Bi-Directional

Learn More

Datasheet

11,223In Stock

Cut Tape

£0.263

£0.248

£0.193

£0.168

Reel

£0.168

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 48V 5% Bi-Directional

SMBJ48CA
Littelfuse
1: £0.21
22,785In Stock
24,000Expected 04/05/2026

Mfr. Part No.
SMBJ48CA

Mouser Part No
576-SMBJ48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 48V 5% Bi-Directional

Learn More

Datasheet

22,785In Stock

24,000Expected 04/05/2026

Cut Tape

£0.21

£0.18

£0.134

£0.108

Reel

£0.08

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 5V 5% Uni-Directional

SMBJ5.0A
Littelfuse
1: £0.158
48,219In Stock
36,000Expected 27/04/2026

Mfr. Part No.
SMBJ5.0A

Mouser Part No
576-SMBJ5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 5V 5% Uni-Directional

Learn More

Datasheet

48,219In Stock

36,000Expected 27/04/2026

Cut Tape

£0.158

£0.116

£0.078

Reel

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 5V 5% Bi-Directional

SMBJ5.0CA
Littelfuse
1: £0.263
31,910In Stock

Mfr. Part No.
SMBJ5.0CA

Mouser Part No
576-SMBJ5.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 5V 5% Bi-Directional

Learn More

Datasheet

31,910In Stock

Cut Tape

£0.263

£0.205

£0.146

£0.107

£0.094

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional

SMBJ51CA
Littelfuse
1: £0.196
25,467In Stock

Mfr. Part No.
SMBJ51CA

Mouser Part No
576-SMBJ51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 51V 5% Bi-Directional

Learn More

Datasheet

25,467In Stock

Cut Tape

£0.196

£0.189

£0.105

£0.102

Reel

£0.073

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional

SMBJ54CA
Littelfuse
1: £0.292
23,795In Stock

Mfr. Part No.
SMBJ54CA

Mouser Part No
576-SMBJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 54V 5% Bi-Directional

Learn More

Datasheet

23,795In Stock

Cut Tape

£0.292

£0.186

£0.096

Reel

£0.079

£0.074

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 6V 5% Bi-Directional

SMBJ6.0CA
Littelfuse
1: £0.353
17,558In Stock
12,000Expected 28/04/2026

Mfr. Part No.
SMBJ6.0CA

Mouser Part No
576-SMBJ6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 6V 5% Bi-Directional

Learn More

Datasheet

17,558In Stock

12,000Expected 28/04/2026

Cut Tape

£0.353

£0.213

£0.137

£0.104

£0.093

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 60V 5% Bi-Directional

SMBJ60CA
Littelfuse
1: £0.173
17,430In Stock

Mfr. Part No.
SMBJ60CA

Mouser Part No
576-SMBJ60CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 60V 5% Bi-Directional

Learn More

Datasheet

17,430In Stock

Cut Tape

£0.173

£0.136

£0.09

£0.088

Reel

£0.081

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 8V 5% Uni-Directional

SMBJ8.0A
Littelfuse
1: £0.278
21,730In Stock

Mfr. Part No.
SMBJ8.0A

Mouser Part No
576-SMBJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 8V 5% Uni-Directional

Learn More

Datasheet

21,730In Stock

Cut Tape

£0.278

£0.13

£0.088

£0.086

£0.082

Reel

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Reed Relays REED RELAY

HE3621A2410
Littelfuse
1: £1.85
5,690In Stock
Factory Special Order

Mfr. Part No.
HE3621A2410

Mouser Part No
934-HE3621A2410

Factory Special Order

Littelfuse

Reed Relays REED RELAY

Learn More

Datasheet

5,690In Stock

£1.85

£1.72

£1.54

£1.53

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional

SMBJ18CA
Littelfuse
1: £0.285
28,058In Stock

Mfr. Part No.
SMBJ18CA

Mouser Part No
576-SMBJ18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional

Learn More

Datasheet

28,058In Stock

Cut Tape

£0.285

£0.219

£0.094

£0.092

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional

SMBJ40CA
Littelfuse
1: £0.173
17,107In Stock

Mfr. Part No.
SMBJ40CA

Mouser Part No
576-SMBJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 40V 5% Bi-Directional

Learn More

Datasheet

17,107In Stock

Cut Tape

£0.173

£0.153

£0.086

£0.085

£0.084

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Varistors 30V 14mm Epoxy UltraMOV

V14E30P
Littelfuse
1: £0.436
5,598In Stock

Mfr. Part No.
V14E30P

Mouser Part No
576-V14E30P

Littelfuse

Varistors 30V 14mm Epoxy UltraMOV

Learn More

Datasheet

5,598In Stock

£0.436

£0.311

£0.279

£0.245

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 100V 5% Uni-Directional

SMBJ100A
Littelfuse
1: £0.203
6,166In Stock

Mfr. Part No.
SMBJ100A

Mouser Part No
576-SMBJ100A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 100V 5% Uni-Directional

Learn More

Datasheet

6,166In Stock

Cut Tape

£0.203

£0.142

£0.087

Reel

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 100V 5% Bi-Directional

SMBJ100CA
Littelfuse
1: £0.255
7,455In Stock

Mfr. Part No.
SMBJ100CA

Mouser Part No
576-SMBJ100CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 100V 5% Bi-Directional

Learn More

Datasheet

7,455In Stock

Cut Tape

£0.255

£0.176

£0.115

£0.109

Reel

£0.088

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional

SMBJ10CA
Littelfuse
1: £0.24
7,399In Stock
6,000Expected 20/04/2026

Mfr. Part No.
SMBJ10CA

Mouser Part No
576-SMBJ10CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional

Learn More

Datasheet

7,399In Stock

6,000Expected 20/04/2026

Cut Tape

£0.24

£0.169

£0.111

£0.106

£0.094

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 110V 5% Uni-Directional

SMBJ110A
Littelfuse
1: £0.263
4,001In Stock

Mfr. Part No.
SMBJ110A

Mouser Part No
576-SMBJ110A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 110V 5% Uni-Directional

Learn More

Datasheet

4,001In Stock

Cut Tape

£0.263

£0.18

£0.087

Reel

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 110V 5% Bi-Directional

SMBJ110CA
Littelfuse
1: £0.285
3,186In Stock

Mfr. Part No.
SMBJ110CA

Mouser Part No
576-SMBJ110CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 110V 5% Bi-Directional

Learn More

Datasheet

3,186In Stock

Cut Tape

£0.285

£0.194

£0.092

£0.09

£0.088

Reel

£0.072

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 11V 5% Uni-Directional

SMBJ11A
Littelfuse
1: £0.21
2,660In Stock
3,000Expected 01/04/2026

Mfr. Part No.
SMBJ11A

Mouser Part No
576-SMBJ11A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V 5% Uni-Directional

Learn More

Datasheet

2,660In Stock

3,000Expected 01/04/2026

Cut Tape

£0.21

£0.126

£0.079

Reel

£0.07

£0.061

£0.057

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 11V 5% Bi-Directional

SMBJ11CA
Littelfuse
1: £0.263
4,251In Stock

Mfr. Part No.
SMBJ11CA

Mouser Part No
576-SMBJ11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 11V 5% Bi-Directional

Learn More

Datasheet

4,251In Stock

Cut Tape

£0.263

£0.153

£0.083

Reel

£0.069

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 120V 5% Uni-Directional

SMBJ120A
Littelfuse
1: £0.225
3,302In Stock

Mfr. Part No.
SMBJ120A

Mouser Part No
576-SMBJ120A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 120V 5% Uni-Directional

Learn More

Datasheet

3,302In Stock

Cut Tape

£0.225

£0.168

£0.089

£0.088

£0.086

Reel

£0.079

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional

SMBJ120CA
Littelfuse
1: £0.285
6,285In Stock

Mfr. Part No.
SMBJ120CA

Mouser Part No
576-SMBJ120CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 120V 5% Bi-Directional

Learn More

Datasheet

6,285In Stock

Cut Tape

£0.285

£0.221

£0.091

£0.089

Reel

£0.078

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Solutions for Infrared Motion Detectors

All Results (363)

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Solutions for Infrared Motion Detectors

All Results (363)

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