RF3055-000

Resettable Fuse, PPTC, PolySwitch AHEF Series, 32 VDC, 500 mA, 1 A, 3 s, Round

⚠️ Given the current worldwide supply chain situation, we kindly ask you to take the information shown as a guideline.

Manufacturer: LITTELFUSE
Product type: Radial Leaded PPTCs
SVHC: To Be Advised
Height: 12.7mm
Length: -
Diameter: 7.4mm
Thickness: 3.3mm
Fuse Shape: Round
Lead Spacing: 5.8mm
Time to Trip: 3s
Trip Current: 1A
Product Range: PolySwitch AHEF Series
Voltage Rating: 32VDC
Holding Current: 500mA
Current Rating Max: 100A
Operating Temperature Max: 125°C
Operating Temperature Min: -40°C
Automotive Qualification Standard: AEC-Q200

Delivery and price
Units per pack	500
Price	0.423 €
Current stock	10+
Lead time	30 days

Datasheet

Updated at April 2, 2026