We provide all kinds of high-precise solid pin milled pieces and connectors, which are used together with pogo pin. They arewidely used in intelligent wearable fields such as TWS headsets, watch/bracelet,fully meet the requirements of customers onappearance, assembly and corrosion resistance.
- High salt spray resistance 1,000H+ .
- High Perspiration resistance 240H+ .
- Meet the requirements of biocompatibility. (such as nickel release test)
Solid pin type
Contact surface of inner concave surface and convexarc surface
Flat contact surface
|Category||Common material||Main considerations of material selection|
|Common coppertypes of solid pin||• Lead brass:C3604;C3602;
• Lead-free brass:C680l;
• Lead-free tin bronze:C5191 C5210
• Leaded tin bronze:C5440
• Beryllium copper:C17300
• Telluride copper:C14500
|• Hardness & machinability
• Yield strength
• Corrosion resistance, environmental performance,etc.
|Common stainless steel types of solid pin||• SUS316LF
• SUS904L (High salt spray / perspiration resistance)
• SUS430 (Magnetic, have the power to attract magnet)
• Hastelloy (High salt spray / perspiration resistance)