Name: OEM 4 Layer Double Sided OSP FR4 PCB Resin Plug Hole GPS PCB
Brand: Yizhuo
Price: 1 USD

Green oil is easily oxidized and corroded by acid and alkali, causing short circuit, causing poor electrical properties, so plug holes should be made. The standard for BGA plug holes is opaque, and it is best to fill up two-thirds of the hole, but the ink cannot pack the hole after the plug hole. It seems that some customers who have BGA require plug holes.

LAYER	PROTOTYPE		MASS PRODUCTION (above 20 m2)
	PROTOTYPE			Quick Turn	Standard Time
	MC PCB	48 hours		4-5 days	10-12 days
PFC 1 L	48 hours	5-6 days	12-13 days
1L	24 hours	3-4 days	8-10 days
2L	24 hours	3-4 days	8-10 days
4L	48 hours	5-6 days	8-10 days
6L	72 hours	6-7 days	10-12 days
8L	72 hours	7-8 days	12-14 days
10L	96 hours	9-10days	16-18 days

PCB Prototype	Quick Turn PCB	Single-Sided PCB
Double-Sided PCB	Multilayer PCB	Rigid PCB
Flexible PCB	Rigid-Flex PCB	LED PCB
Aluminum PCB	Metal Core PCB	Thick Copper PCB
HDI PCB	BGA PCB	High TG PCB
PCB Stencil	Impedance Control PCB	PCB Assembly
High-Frequency PCB	Bluetooth Circuit Board	Automotive PCB
USB Circuit Board	Halogen-Free PCB	Antenna PCB

OEM 4 Layer Double Sided OSP FR4 PCB Resin Plug Hole GPS PCB

LED PCB Board

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OEM 4 Layer Double Sided OSP FR4 PCB Resin Plug Hole GPS PCB

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