If there are parts on the PCB that need to be removed or loaded back after the fabrication is complete, a socket will be used when the parts are installed. Because the socket is welded directly to the board, the parts can be disassembled at will. The ZIF (Zero Insertion Force) allows parts to be easily plugged into the socket or removed. The fastening bar next to the socket can be fixed after you plug in the part.
If you want to connect two pieces of PCB to each other, we usually use the edge connector, it commonly known as "golden finger". The gold finger contains many bare copper mats, which are part of the PCB wiring. When we connect, we plug a gold finger on one of the PCB into a suitable slot on the other PCB (commonly known as the extended slot). In a computer, such as a display card, a sound card, or other similar interface cards, they are connected to the motherboard by golden fingers.
The green or brown color on the PCB is the color of the solder mask. This layer is insulated to protect copper wires and prevent parts from being welded incorrectly. Silk screen will be printed on the solder layer. Text and symbols (mostly white) are usually printed to indicate the location of each part on the board. Silk screen is also called legend.(industrial pcb)
Process of pcb manufacturing:
Our Company is UL,ISO9001,ROHS and GJB9001B certified.
Packing and Shipping:
1. How to Get a quotation?
For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)
2. What is the MOQ?
No MOQ.1 pcs is ok.
3.What is the lead time?
For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.
4.Will the boards be tested before shippment?
Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test
Email us to get a quote: firstname.lastname@example.org