Jiangsu Profile
Product List
1831. High-Performance 1500V DC 3 Pole Surge Protection Device for Solar Systems2. 
[Sep 17, 2026]
[Sep 17, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1832. High-Performance 1200V DC Surge Protection Device for Solar Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1833. High Voltage 1800V 3-Phase Surge Protection Device for Solar Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description WSP-1800 Class T1T2 SPD DC1800V Surge Protector Device With PV Solar Surge Protection Device Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar ...
Company: Nanjing Yihua Technology Co., Ltd.
1834. 48V DC Surge Protective Device for Low Voltage Systems [Sep 17, 2026]
[Sep 17, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1835. High-Performance 48V DC Surge Protection Device for Telecom [Sep 17, 2026]
[Sep 17, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1836. High-Performance 110V DC Surge Protective Device for Low Voltage Systems [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.
1837. CE Certified T2 SPD Wsd-B80 4p 40/80ka AC Power Surge Protector Overvoltage Protection Device [Sep 10, 2026]
[Sep 10, 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.
1838. Reliable Performance Device for Altitudes Below 2000m and Extreme Temperatures [Jun 09, 2026]
[Jun 09, 2026] Product Description Introducing our cutting-edge fully sealed distribution transformer, meticulously engineered for supreme performance in 10kV / 0.4kV, 50Hz distribution and transformation systems. This adaptable ...
Company: Jiangsu Hengyi Transformer Co., Ltd
1839. HomePlug AV2 Industrial Powerline Device for Factory Automation [May 06, 2026]
[May 06, 2026] Product Description WD-B1201 M-DIN 1.Product Overview: WD-B1201M-DIN industrial powerline Ethernet bridge is an industrial power line communication product developed by Kunshan WonderTek Technology Co., Ltd. This ...
1840. Industrial DIN Rail Powerline Communication Device for Automatic Garage Networking [Feb 27, 2026]
[Feb 27, 2026] Product Description WD-1201M-DIN(D) Brief introduction: DIN Rail Industrial PLC Ethernet Bridge is a powerline telecommunication product which developed by WonderTek Technology (KunShan) Co.,LTD., it supports ...
1841. High-Speed Two-Wire VDSL Communication Device for Industrial Automation Applications [Feb 06, 2026]
[Feb 06, 2026] Product Description Long-distance two-core transmission solution WD-V3004M-R(PCBA) VDSL (Very High ...
1842. High-Speed Two-Wire VDSL Communication Device for Industrial Automation Applications [Feb 04, 2026]
[Feb 04, 2026] Product Description Long-distance two-core transmission solution WD-V3004M-R VDSL (Very High-Speed ...
1843. Rugged VDSL Two-Wire Ethernet Device for Outdoor & Industrial Networking Projects [Feb 03, 2026]
[Feb 03, 2026] Product Description Long-distance two-core transmission solution WD-V3004M-R VDSL (Very High-Speed ...
1844. High-Speed Two-Wire VDSL Communication Device for Industrial Automation Applications [Feb 03, 2026]
[Feb 03, 2026] Product Description Long-distance two-core transmission solution WD-V3004M-R VDSL (Very High-Speed ...
1845. Two-Core Cable VDSL Ethernet Transmission Device for Warehouse Security Systems [Jan 27, 2026]
[Jan 27, 2026] Product Description Long distance two core transmission solution ...
