Jiangsu Profile
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Product List
181. High-Performance 500V DC Surge Protector for PV Systems 
[Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-500 DC Surge Protection Device (SPD) Ideal for Solar PV & DC Power Systems The WSP-500 series surge protection device is designed to safeguard low-voltage DC electrical systems and photovoltaic ...
Company: Nanjing Yihua Technology Co., Ltd.
182. High-Performance 500V Lightning Surge Protector for Solar Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-500 DC Surge Protection Device (SPD) Ideal for Solar PV & DC Power Systems The WSP-500 series surge protection device is designed to safeguard low-voltage DC electrical systems and photovoltaic ...
Company: Nanjing Yihua Technology Co., Ltd.
183. High-Performance DC Surge Protector for Solar Energy Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-500 DC Surge Protection Device (SPD) Ideal for Solar PV & DC Power Systems The WSP-500 series surge protection device is designed to safeguard low-voltage DC electrical systems and photovoltaic ...
Company: Nanjing Yihua Technology Co., Ltd.
184. Advanced 1000V DC Surge Protector for Photovoltaic Applications [Sep 12, 2026]
[Sep 12, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
185. Micro Bimetal Plastic Housing Thermal Protector for Fans Pumps Home Appliance Electric Motor ... [Feb 13, 2026]
[Feb 13, 2026] Specification Precision Protection Pure temperature action type products, bimetal-disc without current and heat effect, accurate temperature control Good sealed When vacuum impregnation, reduce the probability of paint ...
186. Industrial AC Surge Protector for Reliable Power Management [Sep 17, 2026]
[Sep 17, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
187. High-Performance Outdoor PV Solar Surge Protector for 750V DC Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-600 Class T1T2 SPD DC600V 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
188. Modular 4p Surge Protector Wsd-B80 80ka SPD [Jul 19, 2026]
[Jul 19, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
189. Wsd-A15 Four Pole Modular Surge Suppressor Alternative Current Lightning Protector [Jul 15, 2026]
[Jul 15, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
190. Wsd-A50 Advanced Modular Power Supply Lightning Surge Protector [Sep 17, 2026]
[Sep 17, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
191. Advanced Phoenix Contact Surge Protector for Reliable D-LAN Use [Apr 13, 2026]
[Apr 13, 2026] Phoenix Contact Surge protection device 2800763 D-LAN-CAT.5-HC - Surge protection Surge protection for data networks up to 1 Gbps. For use in Ethernet, Power over Ethernet (PoE, mode A and mode B), token ring, ISDN, and ...
Company: Nanjing Inter Energy Co., Ltd.
192. Tsotw Wsp40-600 2p Surge Protector with DC 750V Certification [Sep 12, 2026]
[Sep 12, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
193. High Voltage Solar Surge Protector for Outdoor PV Installations [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-600 Class T1T2 SPD DC600V 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
194. High-Performance 50ka Surge Protector for Solar Energy Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-600 Class T1T2 SPD DC600V 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
195. High Voltage 750 1000V DC Lightning Surge Protector for Solar Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-750 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
