
High-Performance Sapr1- 80ka Surge Protection Device SPD for Home and Office. IEC61643-1 Compliance: Design corresponds to IEC61643-1 standard for reliable surge protection. Heavy-Duty Zinc Oxide: Equipped with heavy-duty Zinc Oxide piezoresistor for univoltage limiting. Wide System Compatibility: Suitable for TT, IT, TN-S, TN-C, and TN-C-S power supply systems. Full Customization Options: Offers full customization, sample-based, design-based, and flexible options. OEM and ODM Services: Both OEM and ODM services are available for tailored manufacturing. ISO9001:2015 Certified: Manufacturer holds ISO9001:2015 management system certification. 100% Product Inspection: Finished products undergo 100% visual and function inspection. Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays.