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Products > diameter reducing > Xinfeng Huihe Circuits Co., Ltd. | Similar Products

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diameter reducing

" found 6 Products from Xinfeng Huihe Circuits Co., Ltd., China

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8 Layer ENIG Half Hole Custom PCB: Number of layers: 8 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 4/3mil Inner layer W/S: 5/4mil Thickness: 1.6mm Min. hole diameter: 0.2mm Special process: half hole Advantages Of 8 Layer ...

4 Layer ENIG Impedance Control Half Hole PCB Electric Circuit Board: Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/4mil Inner layer W: 21mil Thickness: 0.4mm Min. hole diameter: 0.2mm Special process: impedance control+half ...

4 Layer ENIG Impedance Control Half Hole FR4 PCB: Number of layers: 4 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 6/3.5mil Inner layer W/S: 6/4mil Thickness: 0.8mm Min. hole diameter: 0.28mm Special process: impedance control+half ...

2 Layer ENIG Impedance Control Half Hole PCB: Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 7/4mil Thickness: 1.0mm Min. hole diameter: 0.3mm Special process: impedance control+half hole Advantages Of 2 Layer ENIG ...

2 Layer ENIG Half Hole PCB: Number of layers: 2 Surface finish: ENIG Base material: FR4 Outer Layer W/S: 8.5/3.5mil Thickness: 0.8mm Min. hole diameter: 0.2mm Special process: half hole Advantages Of Two Sided PCB Own ...

Half Hole & Through Hole PCB: reduce the pulling of the copper of the inner hole of the half hole by the drill, resulting in the lack of copper of the hole. The size of the drill nozzle for drilling the half hole depends on the ...

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