Jiangsu Profile
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Product List
1756. 130V DC 2p Type 2 Surge Protective Device SPD for Low Voltage DC Circuits 
[Jul 07, 2026]
[Jul 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.
1757. 110V DC 2 Pole Surge Protective Device SPD for 110V DC Power Systems [Jul 07, 2026]
[Jul 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.
1758. Solar DC Surge Arrester 500V 600V 800V Lightning Outdoor SPD 2 Pole DC Surge Protective Device for ... [Jul 15, 2026]
[Jul 15, 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.
1759. 3p 750V 1000V DC Surge Protective Device 20ka 40ka PV SPD for Solar Inverter [Jul 15, 2026]
[Jul 15, 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.
1760. Stainless Steel Magnetic Float Device for Reliable Water Tank Liquid Level Detection [May 18, 2026]
[May 18, 2026] Product Description JC-6UQK Top Mounted Magnetic Level Switch A Top-Mounted Magnetic Level Switch is a device installed at the top of tanks, containers, or reservoirs to detect and control the liquid level. It ...
1761. Stainless Steel Magnetic Float Device for Enhanced Water Tank Liquid Level Detection [May 18, 2026]
[May 18, 2026] Product Description JC-6UQK Top Mounted Magnetic Level Switch A Top-Mounted Magnetic Level Switch is a device installed at the top of tanks, containers, or reservoirs to detect and control the liquid level. It ...
1762. Stainless Steel Magnetic Float Device for Advanced Water Tank Liquid Level Detection [May 18, 2026]
[May 18, 2026] Product Description JC-6UQK Top Mounted Magnetic Level Switch A Top-Mounted Magnetic Level Switch is a device installed at the top of tanks, containers, or reservoirs to detect and control the liquid level. It ...
1763. Stainless Steel Magnetic Float Device for High-Precision Water Tank Liquid Level Detection [May 18, 2026]
[May 18, 2026] Product Description JC-6UQK Top Mounted Magnetic Level Switch A Top-Mounted Magnetic Level Switch is a device installed at the top of tanks, containers, or reservoirs to detect and control the liquid level. It ...
1764. VDSL Two-Core Transmission Device for Factories, Warehouses, and Coal Mines [Feb 02, 2026]
[Feb 02, 2026] Product Description Long distance two core transmission solution ...
1765. Single Phase Insulation Monitoring Device for Isolated Power Supply [Jul 20, 2022]
[Jul 20, 2022] Single phase Insulation Monitoring Device for Isolated Power Supply The medical isolation power supply cabinet is a power distribution cabinet with a local IT system designed for the power supply requirements of ...
1766. Three Phase Insulation Monitoring Device for Isolated Power Supply [Jul 20, 2022]
[Jul 20, 2022] Three-phase Insulation Monitoring Device for Isolated Power Supply The medical isolation power supply cabinet is a power distribution cabinet with a local IT system designed for the power supply requirements of medical ...
1767. 35kv Substation Power System Protection Device [Feb 20, 2022]
[Feb 20, 2022] AM5 series microcomputer protection devices are applicable to the user substation in which the input voltage is 35kv or above. AM5 can be used to protect and control the user substation and is being widely used in Power ...
1768. Photovoltaic DC SPD 1200V 20/40ka 3 Poles Solar Surge Protection Device [Jul 07, 2026]
[Jul 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.
1769. Tsotw Solar Surge Protective Device for 1500V 1800V SPD Lightning DC Surge Arrester Lightning ... [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP40-1500 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.
1770. Type2 DC SPD 2p Ucpv750V In20ka Imax40ka up≤2.7kv PV Surge Arrester IP20 Solar Surge Protective ... [Jul 11, 2026]
[Jul 11, 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.
