Jiangsu Profile
Product List
6301. 2p 48V DC Surge Protector 20ka/40ka IP20 for Telecom Equipment 
[Jun 10, 2026]
[Jun 10, 2026] WSP40-48 Class T2 SPD DC Surge Protector Device 18mm Width PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6302. Best Selling Safe and Reliable PV Lightning Arrester [Jun 09, 2026]
[Jun 09, 2026] 18MM 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.
6303. Manufacturer Industrial DC Surge Protection Device [Jun 09, 2026]
[Jun 09, 2026] 18MM 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.
6304. Professional Manufacture High-Performance DC Lightning Protection Device [Jun 09, 2026]
[Jun 09, 2026] 18MM 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.
6305. High-Quality Industrial DC Lightning Protection Module [Jun 09, 2026]
[Jun 09, 2026] 18MM 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.
6306. 130V DC 2p Surge Protector SPD for Telecommunication and Data Center Equipment [Jun 10, 2026]
[Jun 10, 2026] 18MM 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.
6307. 130V DC 2p Surge Protective Device SPD for Low Voltage DC System [Jun 10, 2026]
[Jun 10, 2026] 18MM 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.
6308. 110V DC 2p SPD 20ka 40ka for Telecom Base Station [Jun 10, 2026]
[Jun 10, 2026] 18MM 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.
6309. 1500V 3 Pole Surge Protection Device Iimp 6.25ka 12.5ka for Photovoltaic Application [Jun 10, 2026]
[Jun 10, 2026] WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6310. High Quality 1500V DC 3 Pole PV SPD Iimp 6.25ka Itotal 12.5ka [Jun 10, 2026]
[Jun 10, 2026] WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6311. 3p 1500VDC PV SPD 20ka 50ka Lightning Protection Device [Jun 10, 2026]
[Jun 10, 2026] WSP-1500 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6312. 3p 1200VDC PV SPD 20ka 50ka Lightning Protection Device [Jun 10, 2026]
[Jun 10, 2026] WSP-1200 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6313. 1200V DC Surge Protective Device 20ka 50ka PV SPD for Solar Inverter [Jun 10, 2026]
[Jun 10, 2026] WSP-1200 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6314. 1200V DC 3p Photovoltaic Surge Protector SPD for Solar PV System [Jun 10, 2026]
[Jun 10, 2026] WSP-1200 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
6315. 1000V DC 3p Photovoltaic Surge Protector SPD for Solar PV System [Jun 10, 2026]
[Jun 10, 2026] WSP-1000 Class T1T2 SPD DC750V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system ...
Company: Nanjing Yihua Technology Co., Ltd.
