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ENIG advantage & O% B( p' m5 s$ q9 P2 s$ N, a. d
-> smooth surface # s( ^6 J4 w3 X R) z' j1 E, f
-> suitable for lead-free soldering.
+ G6 j0 x7 C+ ~* c! P# o1 Q4 n" ?+ {-> Through-hole can also be plated with nickel gold.4 E2 y, [3 x5 R9 W; v
-> Storage for longer time, storage conditions are not harsh.
3 i: @% P4 u9 g' T7 @' {-> suitable for electric test.% i0 k' Q6 E0 H/ T, d8 v
-> suitable for contact switch.
3 o0 f' d- L. A/ V. I5 X-> suitable for aluminum binding, suitable for high thick panel, can hold more environmental attacks |
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