All Results (3,681)

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.

Electronic Components

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Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional 5,490In Stock
Cut Tape
€1.45
€0.92
€0.687
€0.613
Reel
€0.403
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes SMF - A 180V 22,337In Stock
Cut Tape
€0.542
€0.243
€0.212
€0.161
Reel
€0.101
Min.: 1
Mult.: 1
: 3,000
IXYS IGBT Modules Mid-Frequency Range PT IGBTs 440In Stock
€66.51
€56.56
Min.: 1
Mult.: 1
Littelfuse NTC (Negative Temperature Coefficient) Thermistors 2.2K OHM .1% DEG C PROBE ASMB 1,745In Stock
€9.38
€8.51
€8.18
€7.78
Min.: 1
Mult.: 1
Littelfuse Proximity Sensors 59140-1-U-02-A SENS 5,204In Stock
€3.51
€2.93
€2.72
€2.21
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes ESD 30V BI 31In Stock
€15.43
€10.25
€10.21
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes ESD 76V BI 56In Stock
€16.58
€11.25
€11.04
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 4A Medium Acting 250In Stock
€2.13
€1.94
€1.85
€1.49
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 6.3A C/Code M 297In Stock
1,000Expected 30/11/2026
€1.26
€1.12
€1.05
€0.869
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 1.6A Slo-Blo 100In Stock
€2.26
€2.09
€1.82
€1.66
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V .125A Slo-Blo 3AB 71In Stock
€5.52
€5.17
€4.98
€3.88
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 1.2A Slo-Blo 49In Stock
€2.45
€2.28
€2.17
€1.75
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 37.5V 387In Stock
18,000On Order
Cut Tape
€1.07
€0.528
€0.435
€0.301
€0.295
Reel
€0.225
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.5SMB - A 85V 952In Stock
Cut Tape
€0.92
€0.574
€0.376
€0.291
€0.263
Reel
€0.225
Min.: 1
Mult.: 1
: 3,000
Littelfuse NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 2% LUG 28In Stock
€11.46
€10.13
€9.08
€8.60
Min.: 1
Mult.: 1
IXYS MOSFETs TO220 650V 8A N-CH X2CLASS 25In Stock
€3.31
€2.15
€1.19
Min.: 1
Mult.: 1
IXYS Bridge Rectifiers 160 Amps 1800V 2In Stock
5Expected 01/06/2027
€87.81
€71.27
Min.: 1
Mult.: 1
Littelfuse Proximity Sensors 59140-4-U-02-A SENS 375In Stock
€4.26
€3.84
€3.67
€3.48
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 5x20 C/CODE T LBC 1.25A/250V (P) 381In Stock
€1.53
€1.34
€1.28
€1.03
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 125V 3.15A METI Medium Acting 580In Stock
€1.26
€1.12
€1.05
€0.869
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V .5A Fast Acting 388In Stock
€1.57
€1.38
€1.31
€1.06
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V .15A Slo-Blo 3AB 93In Stock
€5.52
€5.17
€4.98
€3.88
Min.: 1
Mult.: 1
IXYS Bridge Rectifiers 130 Amps 1200V 7In Stock
€47.26
€40.31
€32.06
Min.: 1
Mult.: 1
IXYS Bridge Rectifiers 121 Amps 1600V 9In Stock
€82.41
€68.09
€60.63
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 250V 1.25A Medium Acting 582In Stock
€1.26
€1.12
€1.05
€0.869
Min.: 1
Mult.: 1