Jiangsu Profile
Product List
51031. Anti-Lightning Surge Suppressor 300VDC for Photovoltaic Microgrid 
[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.
51032. CE Certified 300V DC Type 2 Lightning Protection SPD [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.
51033. 300 Volt DC Lightning Surge Protector 2pole Solar Equipment [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.
51034. Low Voltage SPD 40ka 150VDC Surge Suppressor [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.
51035. CE Certified Wsp40-150 150V DC Type 2 Lightning Protection SPD [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.
51036. 40ka High Discharge DC Surge Protector 150V PV Module Protection [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.
51037. High-Performance 150VDC Type 2 Surge Protector for Solar 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.
51038. 220V DC 2pole PV Surge Protector [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.
51039. Photovoltaic 150V DC Surge Arrester Type 2 40ka [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.
51040. 130V DC 2p Surge Protector SPD for Telecommunication and Data Center Equipment [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.
51041. 110V DC 2p SPD 20ka 40ka for Telecom Base Station [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.
51042. 2p 110V DC Surge Protector 20ka/40ka IP20 for Telecom Equipment [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.
51043. 700-2700MHz 50W Wideband RF Power Amplifier 37db Gain Linear PA Module for Communication Test & ... [Jul 11, 2026]
[Jul 11, 2026] 700-2700MHz 50W Wideband RF Power Amplifier 37dB Gain Linear PA Module for Communication Test & Signal Transmission Equipment SW-PA-07002700-45C is a 50W wideband RF power amplifier covering 700-2700MHz operating ...
51044. 20-520MHz 50W Broadband RF Power Amplifier 34db Gain 28V DC Powered Commercial Signal Amplifier ... [Jul 11, 2026]
[Jul 11, 2026] 20-520MHz 50W Broadband RF Power Amplifier 34dB Gain 28V DC Powered Commercial Signal Amplifier Module for RF Lab Testing, Wireless Broadcasting & Communication Equipment This 20-520MHz 50W broadband RF power ...
51045. 20-520MHz 60W Wideband RF Power Amplifier, 37db Gain, 32V DC Supply, for Industrial Wireless ... [Jul 11, 2026]
[Jul 11, 2026] 20-520MHz 60W Wideband RF Power Amplifier, 37dB Gain, 32V DC Supply, for Industrial Wireless Communication & RF Test Signal Amplification This 20-520MHz 60W RF power amplifier module features compact lightweight ...
