RF Connectivity Solutions and More

Pioneering connectivity concepts have propelled Sunway Communication into a global leader. With a broad range of products covering most of the transmit and receive chains, we understand the system impact of each critical component we supply. Our global customer base across multiple industries has made us experts in products for virtually any system: Bluetooth, WiFi, GNSS (GPS, Galileo, Glonass, Beidou, etc.), NFC, and of course the various cellular standards like 4G LTE and 5G with MIMO incl. related mm-wave components. Also wireless charging (WPT) has become a desired feature, and Sunway has grown to become a dominant supplier. Most of our products are customized to meet specific performance requirements for smartphones, smart watches, tablets, trackers, IoT devices, automotive, small cell base stations, and more.

RF Spring Contacts








Material:Copper alloy T=0.08mm


Working Range:0.70-1.00mm

PCB Footprint:L1.40*W1.40mm

Plating:Contact area: Au 0.10um min

Solder area: Au 0.05u Min

Underplating1.0-3.0um Ni overall




Product and Supply Features:

Contact resistance:18 Milliohms Max

Normal Force:40g/f-95g/f(Working Range)

Durability test:3000 cycles

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