Jiangsu Profile
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Product List
1741. 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 ...
1742. Long-Range VDSL2 Ethernet Transmission Device for Tunnel & Underground Networks [Jan 27, 2026]
[Jan 27, 2026] Product Description Long distance two core transmission solution ...
1743. DIN-Rail Powerline Ethernet Device for Long-Distance Transmission | Intelligent Warehousing Systems [Jan 08, 2026]
[Jan 08, 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 ...
1744. Industrial Powerline Ethernet Communication Device for Conveyor & Logistics Systems [Jan 04, 2026]
[Jan 04, 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 ...
1745. High-Speed 2-Core Cable Network Transmission Device for Industrial Automation and Surveillance [Nov 13, 2025]
[Nov 13, 2025] Product Description Long distance two core transmission solution ...
1746. WD-V3004M-R High-Speed DSL Extender Reliable Long-Distance Network Transmission Device [Nov 07, 2025]
[Nov 07, 2025] Product Description Long-distance two-core transmission solution WD-V3004M-R VDSL (Very High-Speed ...
1747. Reliable Stc-8000h Temperature Regulation Device for Industrial Use [Jun 28, 2025]
[Jun 28, 2025] Product Description STC-8000H Digital Thermostat Microcomputer Temperature Controller for Refrigeration 1.STC-8000H is a general-purpose single-sensor temperature controller with refrigeration and over-temperature alarm ...
1748. Motor Overload Protection Relay Devices [Jun 07, 2022]
[Jun 07, 2022] low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation, and maintenance. Its perfect protection function ensures the safe operation of the ...
1749. 35kv Digital Multifunction Substation Power System Protection Device [Jan 20, 2022]
[Jan 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 ...
1750. Factory Direct 2p 750V DC Surge Protector Device Wsp-750 Photovoltaic Surge Protection SPD [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP-750 Class T1T2 SPD DC600V 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.
1751. 2 Poles 750VDC Surge Protection Device Solar DC SPD for PV Combiner Box [Jul 15, 2026]
[Jul 15, 2026] Product Description WSP-750 Class T1T2 SPD DC600V 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.
1752. DC 1000V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [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.
1753. 1000V DC 3 Pole Surge Protective Device SPD 6.25ka Iimp 50ka Imax for PV Applications [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.
1754. DC 1200V 3p PV Surge Protection Device SPD with CE Certification for Solar Inverters [Jul 15, 2026]
[Jul 15, 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.
1755. 3p 1500V DC Surge Protective Device 20ka 50ka PV SPD for Solar Inverter [Jul 15, 2026]
[Jul 15, 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.
