Jiangsu Profile
Product List
5941. Wsd-A12.5 Comprehensive Industrial Electrical Surge Protector 
[Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5942. Wsd-A12.5 Safe and Efficient Low Voltage Power Protector [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5943. Long-Lasting Industrial Surge Voltage Protection Device [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5944. Efficient Surge Protection Device for Power Supply Lines [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5945. Durable Surge Protective Device for Residential and Industrial Use [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5946. Sturdy Lightning Protection Module for Electrical Control Panels [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5947. Secure Electrical Surge Protector for Daily Power Protection [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T1) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5948. Wsd-B100 DIN Rail Mounted Power Surge Protection Device [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5949. High Performance Industrial Lightning Protection Power Distribution Protector [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5950. Wsd-B100 Electric Power Lightning Protection Safety Module [Jun 05, 2026]
[Jun 05, 2026] 36MM Series-Pressure limiting SPD (Class T2) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be ...
Company: Nanjing Yihua Technology Co., Ltd.
5951. AC Power Line Lightning Protection Device Modular Surge Arrester for Building [Jun 06, 2026]
[Jun 06, 2026] 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must ...
Company: Nanjing Yihua Technology Co., Ltd.
5952. Wsd-A12.5 DIN Rail Mount Surge Arrester Low Voltage Protection Device for Home [Jun 06, 2026]
[Jun 06, 2026] 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must ...
Company: Nanjing Yihua Technology Co., Ltd.
5953. Wsd-A12.5 Modular House Surge Protector Device Overvoltage Protection for Electrical Board [Jun 06, 2026]
[Jun 06, 2026] 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must ...
Company: Nanjing Yihua Technology Co., Ltd.
5954. Low Voltage Wsd-A12.5 Surge Protective Device DIN Rail Type Lightning Arrester [Jun 06, 2026]
[Jun 06, 2026] 36MM Series - Switching Type SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must ...
Company: Nanjing Yihua Technology Co., Ltd.
5955. AC Power Wsd-A12.5 Surge Protective Device Remote Signal Lightning Arrester [Jun 06, 2026]
[Jun 06, 2026] 36MM Series - Pressure-limiting SPD (T1 + T2 Class) Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices ...
Company: Nanjing Yihua Technology Co., Ltd.
