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Dielectric constant: 4.2 Thickness of outer copper foil: 1oz Inner layer copper foil thickness: 1oz Surface treatment method: lead-free spray tin Minimum hole diameter: 0.3mm Minimum line width: 0.2MM Minimum line space: 0.2MM
+86 0755-81772911
| Blue plastic circuit board | |||
| Substrate: | FR4 KB | Dielectric constant: | 4.2 |
| Thickness of outer copper foil: | 1oz | Inner copper foil thickness: | 1oz |
| Surface treatment method: | lead-free spray tin | Minimum hole diameter: | 0.3mm |
| Minimum line width: | 0.2mm | Minimum line space: | 0.2mm |
| Special process: | blue glue | Impedance requirements: | none |
| Warm reminder: Due to the particularity of the product, customized products will not be returned, please understand! | |||
![85f5c738b73f4affaffd578e9a716c5c_8[1].png](/upload/default/20210204/8e4a473946707f6ad77ff020cc7b45cc.png "85f5c738b73f4affaffd578e9a716c5c_8[1].png")
Widely used in: communications, consumer electronics, industrial control, security, automobiles, power supplies, smart home, medical, military and other industries.
QQ:343609301 E-mail:AnitaPCBA@pcb-hl.com
Add：Shayi North Yongfa Science and Technology Park, Xinhe Road, Shajing Street, Baoan District, Shenzhen
Main business: circuit board proofing circuit board proofing pcb proofing pcb circuit board multi-layer circuit board
