Littelfuse, Inc. PTC Resettable Fuses - RF2145-000 RF2145-000

Manufacturer: Littelfuse Inc.
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1109870-RF2145-000
Length: 3.2004 mm
Time to Trip: 200 ms
Thickness: 990.6 µm
Hold Current: 120 mA
Width: 1.6002 mm
Trip Current: 390 mA
Categories: PTC Resettable Fuses
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Limited
Mount: Surface Mount
RoHS: Compliant
Case Code (Imperial): 1206
Max Current Rating: 10 A
Case Code (Metric): 3216

Resettable Fuses - PPTC 48V .12A-HD 10A MAX Product overview: RF2145-000 from Littelfuse is a Circuit Protection Fuse for overcurrent protection, power input protection, equipment safety, automotive electronics, and industrial control panels. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 48V, 12A, 10A. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, 48V, 12A, 10A, Circuit Protection Fuse, Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 139-RF2145-000 can be used for catalog matching and distributor lookup.