Drone Subsystems

Littelfuse Drone Subsystems offer solutions for USB-C PD and Li-ion battery chargers, battery pack systems, and BLDC motors. These subsystems offer fuses for various functions, including AC input overcurrent protection and fault isolation, protection of the battery and downstream controller, pack, wiring, and controller. The drone subsystems provide TVS diodes for primary-side switching transient suppression and cell monitor IC sense line input overvoltage protection. These subsystems are appropriate for various drones, including toy, camera, First-Person View (FPV), enterprise, industrial, Intelligence, Surveillance, and Reconnaissance (ISR), inspection/mapping, agriculture, and heavy lift. Typical applications include delivery/logistics, public safety, border surveillance, and military.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Resistance
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Littelfuse PTC Thermistors 1K OHM 2% DO-35
Datasheet
1,006In Stock
¥362.1
¥345.5
¥322.2
¥310.6
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1 kOhms 2 % PCB Mount Axial - 55 C + 150 C Bulk
Littelfuse PTC Thermistors 1kOhm 5%
Datasheet
497In Stock
1,500Expected 1/8/2027
¥272.4
¥259.1
¥244.2
¥232.5
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1 kOhms 5 % PCB Mount Axial - 55 C + 150 C Bulk
Littelfuse PTC Thermistors 2K OHM 5% DO-35
Datasheet
182In Stock
¥757.4
¥679.3
¥649.5
¥614.6
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2 kOhms 5 % PCB Mount Axial - 55 C + 150 C Bulk
Littelfuse PTC Thermistors 1.6K OHM 5% DO-35
Datasheet
191Expected 12/28/2026
¥996.6
¥855.4
¥747.5
¥664.4
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Mult.: 1
1.6 kOhms 5 % PCB Mount Axial - 55 C + 150 C Bulk