Littelfuse, Inc. PTC Resettable Fuses - VLR175LF VLR175LF

Manufacturer: Littelfuse Inc.
Win Source Part Number: 721104-VLR175LF
Packaging: Bulk
Type: Polymeric
Mounting Style: User Defined
Approvals: CSA, TUV, UL
Voltage - Max: 12V
Current - Max: 100A
Current - Trip (It): 4.2A
Time to Trip: 5s
Categories: Circuit Protection
Temperature Range - Operating: -40°C ~ 70°C
Manufacturer Package: Strap
Current - Hold (Ih) (Maximum): 1.75A
Thickness (Maximum): 0.032" (0.80mm)
Resistance - Initial (Ri) (Minimum): 17 mOhms
Resistance - Post Trip (R1) (Maximum): 62 mOhms
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,000
MSL Level: 2A (4 Weeks)
Parts Dimension: 1.201" L x 0.122" W (30.50mm x 3.10mm)

PTC Resettable Fuse, 0.017ohm, Surface Mount, ROHS COMPLIANT Product overview: VLR175LF 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 SMD, 0.017ohm. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 0.017ohm, Circuit Protection Fuse, PTC Resettable Fuses. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 150-VLR175LF can be used for catalog matching and distributor lookup.