Edge Connectors Gold Fingers PCB
XD Electric, one of the best manufacturers and suppliers in China, now brings you high-tech edge connectors gold fingers pcb at competitive price from its professional factory. With the most advanced technology and high-end equipment introduced from America and Japan, as well as qualified staff, we can assure you the high quality, high precision and long lifespan of our products.
Silk Screen Colour
Multilayer Rigid PCB
RoHS and UL approved
1, RoHS & Lead Free
2, UL & ISO certified
3, Quality & service
4, Quick turn
5, Surface finish: Immersion Gold/HALS/OSP/Gold finger/Carbon print/Peelable mask/Plating gold
6, Solder mask colour: Green/white/yellow/blue/red/black
7, Silk screen: White/black/yellow/red/blue/green
8, Applied in industrial facilities/medical facilities/consumer electronics/telecommunications/power supply
Min Board Thickness(2-layer)
Max Board Size
635 × 1100mm
Min Board Thickness(4-layer)
Min Board Size
20 × 30mm
Min Inner-layer Thickness
Min Annular Ring
Min Hole Location Tolerance
Min Hole Size
Min Hole Size Tolerance
Min Outer Dimension Tolerance
Green, Yellow, Red, Black, Blue, White
HAL, HASL, Immersion Gold, Immersion Silver, Plating Gold, Plating Nickel, Plating Silver, Gold Finger, OSP
FR-4, High Tg FR-4, Halogen Free FR-4, Thick Copper FR-4, Aluminium Based, Rogers, Taconic
Gerber file(RS-274-X or RS-274-D with aperture list and drill files),Protel,PADS,POWERPCB,AutoCAD,ORCAD
PCBA processing flow:
1. The customer proposes his own PCBA processing requirements and provides the data files required for processing.
2. The company analyzes customer requirements and data files.
3. The company confirms the processing plan according to the customer's requirements and quotes the customer.
4. According to the customer's needs, in conjunction with the processing requirements to purchase the required materials.
5. Produce prototypes, test, and feedback to customers.
6. Arrange for mass production.