
As a major supplier of protective components, Fenghua continues to allocate R&D resources to product development, manufacturing excellence and quality assurance, and is committed to providing complete protective component products for a variety of applications.
The types of protection components include: voltage protection, current protection, overheating protection and other products.
| Part Number | Series | Varistor Voltage Tolerance | VaristorVoltage | Diameter | Datasheet | 
|---|---|---|---|---|---|
| FNR-10T681K | T Series | ±10% | 680V | 10mm | |
| FNR-20T751K | T Series | ±10% | 750V | 20mm | |
| FNR-14T751K | T Series | ±10% | 750V | 14mm | |
| FNR-20T820K | T Series | ±10% | 82V | 20mm | |
| FNR-14T471K | T Series | ±10% | 470V | 14mm | |
| FNR-14T511K | T Series | ±10% | 510V | 14mm | |
| FNR-14T561 | T Series | 0 | 560V | 14mm | |
| FNR-14T561K | T Series | ±10% | 560V | 14mm | |
| FNR-14T821K | T Series | ±10% | 820V | 14mm | |
| FNR-20T511K | T Series | ±10% | 510V | 20mm | |
| FNR-05T241K | T Series | ±10% | 240V | 05mm | |
| FNR14T561KY2T16PE1GNN | T Series | ±10% | 560V | 14mm | |
| FNR10T621KB2C35PE1GNN | T Series | ±10% | 620V | 10mm | |
| FNR20T102KY3C30PE1GNN | T Series | ±10% | 1000V | 20mm | |
| FNR20T911KB3S20PN1GNN | T Series | ±10% | 910V | 20mm |