
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-10T391K | T Series | ±10% | 390V | 10mm | |
| FNR07T561KB1T16PN1GNN | T Series | ±10% | 560V | 07mm | |
| FNR10T561KBBCE1N1 | T Series | ±10% | 560V | 10mm | |
| FNR07T271KBBCN1NN | T Series | ±10% | 270V | 07mm | |
| FNR-20T680K | T Series | ±10% | 68V | 20mm | |
| FNR-10T560K | T Series | ±10% | 56V | 10mm | |
| FNR-14T361K | T Series | ±10% | 360V | 14mm | |
| FNR10T561KTBVE2NN | T Series | ±10% | 560V | 10mm | |
| FNR14T751KBBSN1NN | T Series | ±10% | 750V | 14mm | |
| FNR-20H471K | H Series | ±10% | 470V | 20mm | |
| FNR-07H471K | H Series | ±10% | 470V | 07mm | |
| FNR-10H751K | H Series | ±10% | 750V | 10mm | |
| FNR-10H681K | H Series | ±10% | 680V | 10mm | |
| FNR-10H781K | H Series | ±10% | 780V | 10mm | |
| FNR-14H331K | H Series | ±10% | 330V | 14mm |