
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-10K471M | K Series | ±20% | 470V | 10mm | |
| FNR-10K681M | K Series | ±20% | 680V | 10mm | |
| FNR07K511KB1T16PN1YCN | K Series | ±10% | 510V | 07mm | |
| FNR10K511KA2V20PN1YCN | K Series | ±10% | 510V | 10mm | |
| FNR-14K561K | K Series | ±10% | 560V | 14mm | |
| FNR10K561KY2V16PN1YCN | K Series | ±10% | 560V | 10mm | |
| FNR07K561KY1T16PN1YCN | K Series | ±10% | 560V | 07mm | |
| FNR07K511KA1T20PN1YCN | K Series | ±10% | 510V | 07mm | |
| FNR-20K471K | K Series | ±10% | 470V | 20mm | |
| FNR-14K112K | K Series | ±10% | 1100V | 14mm | |
| FNR-10K681K | K Series | ±10% | 680V | 10mm | |
| FNR-07K471K | K Series | ±10% | 470V | 07mm | |
| FNR25K102KA3S20PN1YCN | K Series | ±10% | 1000V | 25mm | |
| FNR-25K102K | K Series | ±10% | 1000V | 25mm | |
| FNR-10K431K | K Series | ±10% | 430V | 10mm |