MF-USML450/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), Multifuse MF-USML/X, 12 VDC, 4.5 A, 9 A, 2 s

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

Manufacturer: BOURNS
Product type: Surface Mount PPTCs
Thermistor Mounting:SMD; Product Range:Multifuse MF-USML/X Series; Holding Current:4.5A; Tripping Current:9A; Voltage Rating:12V; Operating Temperature Min:-40°C; Operating Temperatu
SVHC: No SVHC (25-Jun-2025)
Time to Trip: 2s
Trip Current: 9A
Product Range: Multifuse MF-USML/X
Voltage Rating: 12VDC
Holding Current: 4.5A
PPTC Case Style: 1210 (3225 Metric)
Current Rating Max: 50A
Operating Temperature Max: 85°C
Operating Temperature Min: -40°C
Automotive Qualification Standard: -

Delivery and price
Units per pack	3500
Price	0.307 €
Current stock	6895
Lead time	7 days

Datasheet

Updated at March 10, 2026