RF1343-000

Resettable Fuse, PPTC, 1206 (3216 Metric), PolySwitch nanoSMDC Series, 48 VDC, 120 mA, 390 mA

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

Manufacturer: LITTELFUSE
Product type: Surface Mount PPTCs
SVHC: To Be Advised
Time to Trip: 0.2s
Trip Current: 390mA
Product Range: PolySwitch nanoSMDC Series
Voltage Rating: 48VDC
Holding Current: 120mA
PPTC Case Style: 1206 (3216 Metric)
Current Rating Max: 10A
Operating Temperature Max: 85°C
Operating Temperature Min: -40°C
Automotive Qualification Standard: -

Delivery and price
Units per pack	3000
Price	0.176 €
Current stock	1000+
Lead time	30 days

Datasheet

Updated at April 12, 2026