FLAT BOTTOM POGOPIN Flat-Bottom POGOPIN, Multi-Layer Steps Of Outer Diameter Can Be Formed In One Go Cam Automatic Car Once Formed, Surface Treatment: Can Be Gold Plated. With Anti-Corrosion, Small Size, High Current , Can Be Processed Custom. For Wearable Devices, Notebooks, Medical Electronics Spring Needle Antenna Thimble Charging Probe. Material: C3604 Size: Customizable Stretch: 72g�±20g (Customizable) Current: 1-30A Customizable) Ningbo Yi Yi Precision Technology Co., Ltd. is a professional non-standard high precision hardware parts� manufacturer, our main products includes high precision turned parts/CNC, hexagonal pillar, pogopin linker (pogo pin connector),standard/non-standard fasteners, stainless steel screws, stamping, cold heading bolts/cold heading nuts,stainless steel crank shaft, die casting/casting parts, lock accessories/cylinder.