HVAC/R Solutions

Littelfuse HVAC/R Solutions feature an extensive product portfolio that offers accuracy, reliability, and durability. These innovative products help to streamline HVAC/R system designs and are designed to protect vital components, control loads while increasing system efficiency, and sense temperatures more accurately. Littelfuse HVAC/R Solutions are ideal for commercial HVAC systems, residential HVAC systems, and commercial refrigeration.

Results: 1 218
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Qty. RoHS ECAD Model Series
Product
Current Rating
Voltage Rating AC
Fuse Type
Voltage Rating DC
Interrupt Rating
Body Style
Mounting Style
Termination Style
Fuse Size/Group
Indicator Style
Packaging
Resistance
Littelfuse Industrial & Electrical Fuses 12A 250VAC Midget
Datasheet
14In Stock
Min.: 1
Mult.: 1

FLM Midget Fuses 12 A 250 VAC Time Delay / Slow Blow 125 VDC 10 kA at 250 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 6.98 mOhms
Littelfuse Industrial & Electrical Fuses 2.5A 250VAC Midget
Datasheet
10In Stock
Min.: 1
Mult.: 1

FLM Midget Fuses 2.5 A 250 VAC Time Delay / Slow Blow 125 VDC 10 kA at 250 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 90.4 mOhms
Littelfuse Industrial & Electrical Fuses 25A 250VAC Midget
Datasheet
30In Stock
Min.: 1
Mult.: 1

FLM Midget Fuses 25 A 250 VAC Time Delay / Slow Blow 125 VDC 10 kA at 250 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 2.75 mOhms
Littelfuse Industrial & Electrical Fuses 4.5A 250VAC Midget
Datasheet
4In Stock
Min.: 1
Mult.: 1

FLM Midget Fuses 4.5 A 250 VAC Time Delay / Slow Blow 125 VDC 10 kA at 250 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses .8A 500VAC Midget
Datasheet
27In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 800 mA 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 1A 500VAC Midget
Datasheet
18In Stock
80Expected 25/02/2026
Min.: 1
Mult.: 1

FLQ Midget Fuses 1 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 786.4 mOhms
Littelfuse Industrial & Electrical Fuses 2A 500VAC Midget
Datasheet
10In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 2 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 208.6 mOhms
Littelfuse Industrial & Electrical Fuses 3A 500VAC Midget
Datasheet
69In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 3 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 95.4 mOhms
Littelfuse Industrial & Electrical Fuses 4A 500VAC Midget
Datasheet
29In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 4 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 61.8 mOhms
Littelfuse Industrial & Electrical Fuses 5A 500VAC Midget
Datasheet
33In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 5 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 34.8 mOhms
Littelfuse Industrial & Electrical Fuses 6A 500VAC Midget
Datasheet
15In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 6 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 28.4 mOhms
Littelfuse Industrial & Electrical Fuses 12A 500VAC Midget
Datasheet
18In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 12 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 15A 500VAC Midget
Datasheet
58In Stock
80Expected 16/03/2026
Min.: 1
Mult.: 1

FLQ Midget Fuses 15 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 6.9 mOhms
Littelfuse Industrial & Electrical Fuses 20A 500VAC Midget
Datasheet
81In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 20 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk 4.063 mOhms
Littelfuse Industrial & Electrical Fuses 1.25A 500VAC Midget
Datasheet
10In Stock
Min.: 1
Mult.: 1

FLQ Midget Fuses 1.25 A 500 VAC Time Delay / Slow Blow 300 VDC 10 kA at 500 VAC Cartridge Fuses Holder Clip 5AG Midget (10.3 mm x 38.1 mm) Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses .1A 600VAC 500VDC Midget
Datasheet
25In Stock
50Expected 27/03/2026
Min.: 1
Mult.: 1

KLK Midget Fuses 100 mA 600 VAC Fast Blow 500 VDC 100 kA at 600 VAC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses .125A 600VAC 500VDC Midget
Datasheet
20In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 125 mA 600 VAC Fast Blow 500 VDC 100 kA at 600 VAC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses .25A 600VAC 500VDC Midget
Datasheet
14In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 250 mA 600 VAC Fast Blow 500 VDC 100 kA at 600 VAC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses .75A 600VAC 500VDC Midget
Datasheet
10In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 750 mA 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk
Littelfuse Industrial & Electrical Fuses 1A 600VAC 500VDC Midget
Datasheet
62In Stock
100Expected 23/02/2026
Min.: 1
Mult.: 1

KLK Midget Fuses 1 A 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 249 mOhms
Littelfuse Industrial & Electrical Fuses 2A 600VAC 500VDC Midget
Datasheet
55In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 2 A 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 129 mOhms
Littelfuse Industrial & Electrical Fuses 3A 600VAC 500VDC Midget
Datasheet
14In Stock
60Expected 30/03/2026
Min.: 1
Mult.: 1

KLK Midget Fuses 3 A 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 77.3 mOhms
Littelfuse Industrial & Electrical Fuses 4A 600VAC 500VDC Midget
Datasheet
62In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 4 A 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 51.1 mOhms
Littelfuse Industrial & Electrical Fuses 12A 600VAC 500VDC Midget
Datasheet
9In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 12 A 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 10.3 mOhms
Littelfuse Industrial & Electrical Fuses 25A 600VAC 500VDC Midget
Datasheet
76In Stock
Min.: 1
Mult.: 1

KLK Midget Fuses 25 A 600 VAC Fast Blow 500 VDC 100 kA at 600 VDC Cartridge Fuses Holder Clip 5AG Without Indicator Bulk 3.02 mOhms