Circuit Protection for IoT Wearable Devices

Littelfuse Circuit Protection for IoT Wearable Devices provide protection and are also extremely small in size to be compatible with the small form factor of IoT Wearables. For general purpose circuits (buttons, audio, etc.), the SP1013 and SP1014 are available in 0201 size; for the ultimate in small size, the SP1020 and SP1021 are 01005 size. For high-frequency circuits (RF), the SP3022 is available with 0.35pF and 0201 size.

Results: 306
Select Image Part # Mfr. Description Datasheet Availability Pricing (AUD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 54,505In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Varistors 33V 180A 500pF 56,159In Stock
Min.: 1
Mult.: 1
Reel: 2,500


Littelfuse Resettable Fuses - PPTC 12V 2.6A-HD 50A SMD 3,899In Stock
Min.: 1
Mult.: 1
Reel: 4,000


Littelfuse Resettable Fuses - PPTC 6V 600MA-HD 50A SMD 7,032In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1812 LoRho SL 2.60A 2,799In Stock
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.5A 6,535In Stock
Min.: 1
Mult.: 1
Reel: 4,000


Littelfuse Resettable Fuses - PPTC 6V 5.5A-HD 50A SMD 1,770In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 4.50A 3,353In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Varistors 10V 150A 1600pF 2,933In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 1.10A 4,558In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.50A 15,105In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 3.5A 4,022In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 9,227In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Surface Mount Fuses 32V 2.5A HALIDE FREE 7,126In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 0805 LoRho SL 2.60A 6,968In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Varistors 125A 135V 65pF 13,387In Stock
Min.: 1
Mult.: 1
Reel: 1,000


Littelfuse Resettable Fuses - PPTC 6V 6.0A-HD 50A SMD 9,624In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Varistors 5.5 VDC .05J 39V-CL 210PF P 12,322In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 20pF 30kV Bi 19,768In Stock
Min.: 1
Mult.: 1
Reel: 15,000

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 1,217In Stock
Min.: 1
Mult.: 1
Reel: 8,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4A 1,403In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 5,727In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 2920 LoRho SL 7.0A 736In Stock
2,000Expected 28/05/2026
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 2.6A 1,460In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Littelfuse Varistors Automotive Varistor AEC-Q200 1,569In Stock
Min.: 1
Mult.: 1
Reel: 2,500