Jiangsu Profile
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Product List
1666. Industrial Wsd-A15 AC Surge Protection Device for Reliable Safety 
[Oct 07, 2026]
[Oct 07, 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.
1667. High-Performance 4p Surge Protection Device for CCTV Systems [Oct 07, 2026]
[Oct 07, 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.
1668. 1.8kv Surge Protection Device with Remote Signal Contact [Oct 07, 2026]
[Oct 07, 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.
1669. Ultimate Surge Protection Device for Safe Power Management [Oct 07, 2026]
[Oct 07, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
1670. Solar PV Surge Protective Device Wsp40-500 2p 500VDC 40ka Overvoltage Protection SPD [Nov 07, 2026]
[Nov 07, 2026] Product Description WSP40-500 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1671. Tsotw Wsp40-500 2p 40ka 500VDC Pluggable PV Surge Protective Device SPD [Nov 07, 2026]
[Nov 07, 2026] Product Description WSP40-500 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1672. Wsp40-500 Surge Protector 2p 500VDC 20/40ka DIN Rail PV Surge Protection Device [Nov 07, 2026]
[Nov 07, 2026] Product Description WSP40-500 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
1673. SKD1-B80/4p Surge Protective Device (SPD) [Oct 28, 2026]
[Oct 28, 2026] Product Description --SKD SERIES 1. Basic Specification: Technical Parameter ...
Company: Jiangsu Aisikai Electric Co., Ltd.
1674. SKD1-C40/4p Surge Protecive Device (SPD) [Oct 28, 2026]
[Oct 28, 2026] Product Description --SKD SERIES 1. Basic Specification: Technical Parameter ...
Company: Jiangsu Aisikai Electric Co., Ltd.
1675. Commercial Grade Surge Protection Device for Power Distribution [Oct 07, 2026]
[Oct 07, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
1676. Premium Wsd-A12.5 Surge Protection Device for Electrical Systems [Oct 07, 2026]
[Oct 07, 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.
1677. Wsd-D10 Three Phase SPD 4p 10ka 385VAC Class II Surge Protective Device for Industrial Power Supply [Oct 27, 2026]
[Oct 27, 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.
1678. Industrial DIN Rail Powerline Ethernet Bridge HomePlug AV2 PLC Data Transmission Device [Jul 30, 2026]
[Jul 30, 2026] Product Description WD-1201M-DIN(T4/V3/D) Brief introduction: DIN Rail Industrial PLC Ethernet Bridge is a powerline telecommunication product which developed by WonderTek Technology (KunShan) Co.,LTD., it supports ...
1679. Wsd-B100 4p Low Voltage Surge Arrester 100ka Max Discharge Current Type 2 SPD Surge Protective ... [Oct 23, 2026]
[Oct 23, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
1680. Three Phase 4p Wsd-B100 Surge Arrester, 385VAC UC, up ≤2.5kv Surge Protection Device SPD [Oct 23, 2026]
[Oct 23, 2026] Product Description 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). ...
Company: Nanjing Yihua Technology Co., Ltd.
