Our PolySwitch families of telecommunications and networking devices help meet the growing demand for resettable overcurrent protection. These product families help provide protection against damage caused by power cross and power induction surges as defined in ITU, Telcordia GR1089 and UL60950. Our offering includes chip, surface-mount and radial-leaded configurations. RoHS compliant Resettable overcurrent protection Surface-mount, radial-leaded, and chip form factors Fast time-to-trip Agency recognition: UL, CSA, TÜV Resistance sorted and matched devices available Low parasitic capacitance/flat impedance with frequency
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 1W 1.2s 6.3Ohm SMD Solder Pad 5.6 X 5.6 X 2.3mm Bag Product overview: TCF250-120T-B-0.5 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, 0.12A, 0.24A, 3A. Search-friendly keywords include fuse, circuit protection, overcurrent protection, equipment safety, SMD, 0.12A, 0.24A, 3A, 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-TCF250-120T-B-0.
PTC RESET FUSE 60V 120MA SMD
| Littelfuse, Inc. | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Fuses | Fuses | Fuses |
| Product Number | TCF250-120T-B-0.5 | 150-TCF250-120T-B-0.5 | TCF250-120T-B-0.5 |
| Product Name | 250V PolySwitch Lead-Free Resettable PPTC for Telecom Protection - Non-Solderable Chip Device | SMD 0.12A 0.24A 3A Circuit Protection Fuse | Circuit Protection - PTC Resettable Fuses |
| Features | Resettable |
