TRF600-150

Resettable Fuse, PPTC, PolySwitch TR Series, 250 VAC, 150 mA, 300 mA, 4 s, Rectangular

⚠️ 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
Thermistor Mounting:Through Hole; Product Range:PolySwitch TRF600 Series; Holding Current:150mA; Tripping Current:300mA; Voltage Rating:250VDC; Operating Temperature Min:-40°C; Op
SVHC: To Be Advised
Height: 12.5mm
Length: 9mm
Diameter: -
Thickness: 4.6mm
Fuse Shape: Rectangular
Lead Spacing: 5mm
Time to Trip: 4s
Trip Current: 300mA
Product Range: PolySwitch TR Series
Voltage Rating: 250VAC
Holding Current: 150mA
Current Rating Max: 40A
Thermistor Mounting: Through Hole
Operating Temperature Max: 85°C
Operating Temperature Min: -40°C
Automotive Qualification Standard: -

Delivery and price
Units per pack	500
Price	0.32 €
Current stock	479
Lead time	7 days

Datasheet

Updated at February 28, 2026