factory customized Wonderful Rigid-Flex Pcb - 8layer Hard gold main board | YMS PCB – Yongmingsheng
factory customized Wonderful Rigid-Flex Pcb - 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
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Product detail pictures:
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We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for factory customized Wonderful Rigid-Flex Pcb - 8layer Hard gold main board | YMS PCB – Yongmingsheng , The product will supply to all over the world, such as: Sri Lanka, Portugal, Ireland, Our company regards "reasonable prices, high quality,efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.
By June from French - 2017.12.02 14:11
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Roland Jacka from Sweden - 2017.08.28 16:02
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