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.

Types of Fuses

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Results: 95
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Fuse Size/Group Current Rating Voltage Rating AC Voltage Rating DC
Littelfuse Resettable Fuses - PPTC 170 mOhms 40 A 6 VDC - 40 C+ 85 C 10.773In Stock
Min.: 1
Mult.: 1
: 3.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 24V 2.6A 2920 POLYFUSE SURF MOUNT 7.476In Stock
Min.: 1
Mult.: 1
: 1.500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC SMDC030F-2 6.039In Stock
Min.: 1
Mult.: 1
: 4.000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses 63V 1.25A FA 1206 3.028In Stock
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 1.25 A 63 VAC 63 VDC
Littelfuse Surface Mount Fuses 63V 1.75A FA 1206 7.568In Stock
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 1.75 A 63 VAC 63 VDC
Littelfuse Surface Mount Fuses 1206 SLO-BLO 3A SLIMLINE 3.253In Stock
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 3 A 32 VAC 32 VDC
Littelfuse Surface Mount Fuses 32V FA 1206 3.5A 3.421In Stock
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 3.5 A 45 VAC 63 VDC
Littelfuse Resettable Fuses - PPTC SMDC310F/18-02 9.953In Stock
Min.: 1
Mult.: 1
: 3.000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses 1206 SLO-BLO 2.5A SLIMLINE HALIDE FREE 9.853In Stock
Min.: 1
Mult.: 1
: 5.000

SMD Fuses 1206 (3216 metric) 2.5 A 63 VAC 63 VDC
Littelfuse Resettable Fuses - PPTC 6V 750MA-HD 40A SMD 4.301In Stock
Min.: 1
Mult.: 1
: 3.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 12V 0.1A Ih 5.8 Ohm 3.809In Stock
Min.: 1
Mult.: 1
: 4.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 6V 2920 2.60A POLYFUSE 268In Stock
2.000Expected 01/09/2026
Min.: 1
Mult.: 1
: 2.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC SMDC050F-2 3.460In Stock
Min.: 1
Mult.: 1
: 4.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 3 Ohms 40 A 9 VDC - 40 C+ 85 C 2.351In Stock
Min.: 1
Mult.: 1
: 5.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 15V 100A 9Ohms 3.420In Stock
Min.: 1
Mult.: 1
: 4.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 15V 0.05A Ih 30 Ohm 676In Stock
4.000On Order
Min.: 1
Mult.: 1
: 4.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 12V 0.08A Ih 14 Ohm 639In Stock
Min.: 1
Mult.: 1
: 4.000

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 72V POLYFUSE SURF MOUNT 2920 0.50A 6.349In Stock
Min.: 1
Mult.: 1
: 1.500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC PTC 60V POLYFUSE SURF MOUNT 2920 1.50A 15.299In Stock
Min.: 1
Mult.: 1
: 1.000

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses 1A Slo-Blo 51.605In Stock
29.950Expected 01/09/2026
Min.: 1
Mult.: 1
: 5.000

SMD Fuses 1206 (3216 metric) 1 A 63 VAC 63 VDC
Littelfuse Surface Mount Fuses 2A Slo-Blo 33.912In Stock
30.000Expected 12/10/2026
Min.: 1
Mult.: 1
: 5.000

SMD Fuses 1206 (3216 metric) 2 A 63 VAC 63 VDC
Littelfuse Surface Mount Fuses 1.5A Slo-Blo 23.220In Stock
Min.: 1
Mult.: 1
: 5.000

SMD Fuses 1206 (3216 metric) 1.5 A 63 VAC 63 VDC
Littelfuse Resettable Fuses - PPTC PTC 72V POLYFUSE SURF MOUNT 2920 0.35A 1.801In Stock
Min.: 1
Mult.: 1
: 1.500

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses 125V .250A FA 1206 19.190In Stock
21.000Expected 19/10/2026
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 250 mA 125 VAC 125 VDC
Littelfuse Surface Mount Fuses FUSE 125V FA 1206 .250A AECQ 3.477In Stock
3.000Expected 25/02/2027
Min.: 1
Mult.: 1
: 3.000

SMD Fuses 1206 (3216 metric) 250 mA 125 VAC 125 VDC