Renewable Energy Solutions

Littelfuse provides a wide range of renewable energy solutions that include high-speed fuses, fast-acting relays, surge protection devices, and temperature sensors. These products from Littelfuse are designed to protect equipment from arc-flashes and fault conditions caused by equipment failure, phase-to-phase or ground faults, insulation breakdown, or temperature extremes. This selection of fuses, relays, surge protection devices, and temperature sensors can be found and used in Battery Energy Storage Systems (BESS), Solar/Photovoltaic (PV) energy solutions, and wind turbines.

All Results (357)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Industrial & Electrical Fuses 750V FAST BLOW 400A
Datasheet
9In Stock
24On Order
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses SQB SIZE 3XL DIN BL 1400A
Datasheet
3In Stock
Min.: 1
Mult.: 1

ROHM Semiconductor Current Sense Resistors - SMD 2512 1mohm 1% Shunt Resistor
Datasheet
2,996In Stock
10,000Expected 10/27/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

ROHM Semiconductor Current Sense Resistors - SMD 3921 0.0003ohm 1% Shunt Res AEC-Q200
Datasheet
2,220In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

ROHM Semiconductor Current Sense Resistors - SMD 3921 0.0005ohm 1% Shunt Res AEC-Q200
Datasheet
8,997In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Littelfuse Industrial & Electrical Fuses 250A 150VAC 100VDC FF L15S POWR-SPEED
Datasheet
63In Stock
Min.: 1
Mult.: 1
Littelfuse NTC Thermistors NTC THERMISTOR 1K OHM 10% GLASS BEAD
Datasheet
331In Stock
Min.: 1
Mult.: 1

Littelfuse NTC Thermistors NTC THRM GLASS BEAD 3435 10K 10%
Datasheet
454In Stock
Min.: 1
Mult.: 1

Littelfuse NTC Thermistors NTC THERMISTOR 10K O HM 10% GLASS BEAD
Datasheet
488In Stock
Min.: 1
Mult.: 1

Littelfuse NTC Thermistors NTC THRM GLASS BEAD 3977 100K 10%
Datasheet
454In Stock
Min.: 1
Mult.: 1

Littelfuse NTC Thermistors THERMISTOR, US SENSO R
Datasheet
93In Stock
Min.: 1
Mult.: 1

Littelfuse NTC Thermistors THERMISTOR, US SENSO R
Datasheet
491In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 50A 500VAC 500VDC FF L50QS POWR-SPEED
Datasheet
7In Stock
57On Order
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 80A 500VAC 500VDC FF L50QS POWR-SPEED
Datasheet
11In Stock
12Expected 10/22/2026
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses 100A 500VAC 500VDC FF L50QS POWR-SPEED
Datasheet
7In Stock
190Expected 9/24/2026
Min.: 1
Mult.: 1


Littelfuse Industrial & Electrical Fuses 400A 500VAC 500VDC FF L50QS POWR-SPEED
Datasheet
6In Stock
32Expected 10/5/2026
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 450A 500VAC 500VDC FF L50QS POWR-SPEED
Datasheet
4In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 60A 500VAC 450VDC FF L50S POWR-SPEED
Datasheet
11In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 50A 700VAC 700VDC FF L70QS POWR-SPEED
Datasheet
8In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 100A 700VAC 700VDC FF L70QS POWR-SPEED
Datasheet
2In Stock
22Expected 9/24/2026
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 125A 700VAC 700VDC FF L70QS POWR-SPEED
Datasheet
6In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 250A 700VAC 700VDC FF L70QS POWR-SPEED
Datasheet
1In Stock
Min.: 1
Mult.: 1

Littelfuse Industrial & Electrical Fuses 750V FAST BLOW 50A
Datasheet
14In Stock
Min.: 1
Mult.: 1
ROHM Semiconductor Current Sense Resistors - SMD 2512 3mohm 1% Shunt Resistor
Datasheet
962In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

Littelfuse PTC Thermistors 1K OHM 2% DO-35
Datasheet
29In Stock
1,000Expected 8/31/2026
Min.: 1
Mult.: 1