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.

Types of Relays, Contactors & Solenoids
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Results: 22
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Relay Contact Form
Coil Voltage
Switching Voltage
IXYS Integrated Circuits Solid State Relays - PCB Mount SPNO RELAY
Datasheet
367,145In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO)
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NO 4PIN SOP
Datasheet
92,459In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO)
Littelfuse Reed Relays HE3621A6012 REED RELAY
Datasheet
3,186In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 12 VDC 200 VDC
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 60V 100mA Solid State Relay
Datasheet
93,765In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

1 Form A (SPST-NO)
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 100V 150mA Solid State Relay
Datasheet
20,881In Stock
11,985Expected 14/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

1 Form A (SPST-NO)
Littelfuse Reed Relays REED RELAY
Datasheet
5,690In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 24 VDC 200 VDC
Littelfuse Reed Relays REED RELAY
Datasheet
888In Stock
Min.: 1
Mult.: 1

1 Form C (SPDT-NO, NC) 12 VDC 175 VDC
Littelfuse Reed Relays HE3351A1200
Datasheet
430In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 12 VDC 300 VAC, 300 VDC
Littelfuse Reed Relays HE3321A1200 REED RELAY
Datasheet
209In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 12 VDC 200 VDC
Littelfuse Reed Relays HE3321A2400 REED RELAY
Datasheet
601In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 24 VDC 200 VDC
Littelfuse Reed Relays HE3351A2400
Datasheet
549In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 24 VDC 300 VAC, 300 VDC
Littelfuse Reed Relays HE3621A0540
Datasheet
36In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 5 VDC 200 VDC
Littelfuse Reed Relays REED RELAY
Datasheet
132In Stock
Min.: 1
Mult.: 1

1 Form A (SPST-NO) 12 VDC 200 VDC
Littelfuse Reed Relays Relays
Datasheet
Non-Stocked
Min.: 5,016
Mult.: 24

1 Form A (SPST-NO) 12 VDC 200 VDC
Littelfuse Reed Relays Relays
Datasheet
Non-Stocked
Min.: 5,016
Mult.: 24

1 Form A (SPST-NO) 24 VDC 200 VDC
Littelfuse Reed Relays Relays
Datasheet
Non-Stocked
Min.: 5,000
Mult.: 25

1 Form A (SPST-NO) 24 VDC 200 VDC
Littelfuse Reed Relays Relays
Datasheet
Non-Stocked
Min.: 5,000
Mult.: 25

1 Form A (SPST-NO) 12 VDC 200 VDC
Littelfuse Reed Relays Relays
Datasheet
Non-Stocked
Min.: 5,000
Mult.: 25

1 Form A (SPST-NO) 24 VDC 200 VDC
Littelfuse Reed Relays Relays
Datasheet
Non-Stocked
Min.: 5,000
Mult.: 25

1 Form A (SPST-NO) 24 VDC 200 VDC
Littelfuse Reed Relays HE3321C2400 RELAY
Datasheet
More Info Available

1 Form C (SPDT-NO, NC) 24 VDC 175 VDC
Littelfuse Reed Relays REED RELAY
Datasheet
More Info Available

1 Form A (SPST-NO) 5 VDC 200 VDC
Littelfuse Reed Relays REED RELAY
Datasheet
More Info Available

1 Form A (SPST-NO) 12 VDC 200 VDC