All Results (3.617)

Heat Pumps

Littelfuse provides a broad portfolio of components for heat pumps, including fuses, TVS diodes, gate drivers, and more. The heat pump market is growing quickly, driven by government initiatives to reduce greenhouse gas emissions and rising energy costs. With inverter-driven motors improving system efficiencies, heat pumps can now be used in a wide range of climates. Learn how Littelfuse technologies make heat pumps safer, more reliable, and more energy efficient. Heat pumps can be used in a wide range of climates due to the inverter-driven motors improving system efficiencies. These components are suitable for various applications such as energy management, security systems, HVAC systems, smoke detectors, and IoT-controlled appliances. Littelfuse offers protect, control, and sense technologies to improve buildings' reliability, safety, and energy efficiency.

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Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 48Vso 37VAC 65A 986In Stock
Min.: 1
Mult.: 1
: 800

Littelfuse ESD Protection Diodes / TVS Diodes 5Vso 4VAC 543A 1.395In Stock
4.000On Order
Min.: 1
Mult.: 1
: 800

Littelfuse ESD Protection Diodes / TVS Diodes 54Vso 42VAC 57A 1.531In Stock
1.600Expected 15/02/2027
Min.: 1
Mult.: 1
: 800

Littelfuse ESD Protection Diodes / TVS Diodes 6Vso 4VAC 485A 1.514In Stock
Min.: 1
Mult.: 1
: 800

Littelfuse ESD Protection Diodes / TVS Diodes 85Vso 66VAC 36A 1.056In Stock
Min.: 1
Mult.: 1
: 800

Littelfuse ESD Protection Diodes / TVS Diodes ESD 380V BI 224In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 23.1Vso 25.7Vbr 24.400In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 467Vso 522.5Vbr 8.261In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 5.8Vso 6.45Vbr 16.703In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 28.2V 400W 5% Bi-directional 21.810In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 300V 400W 5% Bi-directional 10.043In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 477V 400W 5% Bi-directional 9.442In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 495V 400W 5% Bi-directional 8.998In Stock
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 8.55Vr 600W 41A 5% Bi-Directional 27.409In Stock
16.000On Order
Min.: 1
Mult.: 1
: 4.000
Littelfuse ESD Protection Diodes / TVS Diodes 12.8Vr 600W 28A 5% Uni-Directional 15.417In Stock
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 15.3Vr 600W 24A 5% Bi-Directional 13.039In Stock
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 185Vr 600W 1.83A 5% Bi-Directional 12.737In Stock
12.000Expected 19/10/2026
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 18.8Vr 600W 20A 5% Bi-Directional 13.108In Stock
Min.: 1
Mult.: 1
: 4.000
Littelfuse ESD Protection Diodes / TVS Diodes 25.6Vr 600W 14.4A 5% Uni-Directional 15.687In Stock
3.900Expected 08/10/2026
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 33.3Vr 600W 11.2A 5% Bi-Directional 16.660In Stock
12.000Expected 24/09/2026
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 36.8Vr 600W 10.1A 5% Bi-Directional 17.142In Stock
16.000Expected 08/10/2026
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 40.2Vr 600W 9.3A 5% Bi-Directional 77.656In Stock
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 47.8Vr 600W 7.8A 5% Bi-Directional 16.580In Stock
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 5.8Vr 600W 57A 5% Bi-Directional 23.990In Stock
Min.: 1
Mult.: 1
: 4.000

Littelfuse ESD Protection Diodes / TVS Diodes 70.1Vr 600W 5.3A 5% Bi-Directional 18.902In Stock
Min.: 1
Mult.: 1
: 4.000