Reasonable price Flex-Rigid Board - 8layer Hard gold main board | YMS PCB – Yongmingsheng
Reasonable price Flex-Rigid Board - 8layer Hard gold main board | YMS PCB – Yongmingsheng Detail:
Nickel: Hard Gold
▪ Usual thickness: 0.7 µm (0.00003”) to 1.3 µm (0.00005”) gold (99.7%) over 5.0
▪ µm (0.0002”) nickel or 0.2 µm (0.000008”) to 0.3 µm (0.00001”) gold (99.7%) over
▪ 5.0 µm (0.0002”) nickel for a solderable surface
▪ Very good for corrosion resistance
▪ Rated at 130-220 Knoop hardness
▪ Very good wear resistance
▪ Excellent for surface rotary switches, on-off contacts, and edge connectors
▪ Very good shelf life
Product detail pictures:
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Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for Reasonable price Flex-Rigid Board - 8layer Hard gold main board | YMS PCB – Yongmingsheng , The product will supply to all over the world, such as: Bulgaria, Cancun, Victoria, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
By Constance from Ukraine - 2017.01.11 17:15
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
By Muriel from Uruguay - 2017.10.23 10:29
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