RF1246-000

Resettable Fuse, PPTC, PolySwitch LVR Series, 120 VAC, 80 mA, 190 mA, 10 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: 10.2mm
Length: -
Diameter: 7.2mm
Thickness: 4.6mm
Fuse Shape: Round
Lead Spacing: 5.8mm
Time to Trip: 10s
Trip Current: 190mA
Product Range: PolySwitch LVR Series
Voltage Rating: 120VAC
Holding Current: 80mA
Current Rating Max: 20A
Operating Temperature Max: 85°C
Operating Temperature Min: -20°C
Automotive Qualification Standard: -

Delivery and price
Units per pack	100
Price	0.27 €
Current stock	16
Lead time	7 days

Datasheet

Updated at February 28, 2026