Jiangsu Profile
Product List
41536. Wsp40-110 2p DC Surge Protection Device SPD, 20ka Nominal 40ka Max Lightning Surge Arrester 
[Oct 30, 2026]
[Oct 30, 2026] Product Description WSP40-110 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.
41537. Factory Supply Wsp40-110 Surge Protector 2p Type 2 110VDC DIN Rail Mount SPD for DC Power Supply [Oct 30, 2026]
[Oct 30, 2026] Product Description WSP40-110 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.
41538. CE Certified Wsp40-110 2p Imax 40ka DC Surge Arrester, Low Voltage SPD for Telecom Power System [Oct 30, 2026]
[Oct 30, 2026] Product Description WSP40-110 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.
41539. Wsp40-110 2p 20ka/40ka 110V DC SPD Type 2 Surge Protective Device DIN Rail Lightning Surge Arrester [Oct 30, 2026]
[Oct 30, 2026] Product Description WSP40-110 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.
41540. Tsotw Wsp40-300 2p 300VDC 40ka Surge Protector SPD, Modular DC Surge Arrester for Solar Cabinet [Nov 05, 2026]
[Nov 05, 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.
41541. CE Certified Wsp40-300 300VDC Surge Arrester, 2p 40ka Lightning Surge Protector for DC Power Supply [Nov 05, 2026]
[Nov 05, 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.
41542. Wsp40-48 48V DC Surge Protective Device 2p 40ka SPD, Lightning Protection Module for DC ... [Oct 29, 2026]
[Oct 29, 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.
41543. Factory Supply Wsp40-48 SPD 48VDC 2p Imax 40ka Surge Protection Device for Communication Cabinet [Oct 29, 2026]
[Oct 29, 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.
41544. Wsp40-48 2p 48VDC Type 2 SPD 40ka DIN Rail DC Surge Protective Device for Telecom Base Station [Oct 29, 2026]
[Oct 29, 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.
41545. Advanced 4 Pole Surge Protector 12.5ka for AC Systems [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.
41546. 385V AC Type2 Surge Protector with Low Voltage Protection [Oct 07, 2026]
[Oct 07, 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.
41547. Advanced Four Pole Class II Surge Protection Device for Industrial Power [Oct 07, 2026]
[Oct 07, 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.
41548. High-Performance 100ka Imax SPD for Power Distribution Systems [Oct 07, 2026]
[Oct 07, 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.
41549. AC 385V 4-Pole Surge Arrester with Fault Indicator [Oct 07, 2026]
[Oct 07, 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.
41550. Advanced Lightning Protection System for Solar Energy Installations [Oct 07, 2026]
[Oct 07, 2026] Product Description 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 ...
Company: Nanjing Yihua Technology Co., Ltd.
