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4 layer keyboard pcb

All 4 layer keyboard pcb wholesalers & 4 layer keyboard pcb manufacturers come from members. We doesn't provide 4 layer keyboard pcb products or service, please contact them directly and verify their companies info carefully.

Total 14269 products from 4 layer keyboard pcb Manufactures & Suppliers
Best 2 Layer RF PCB Built On 10mil (0.254mm) RO4350B Substrate With ENIG wholesale

Brand Name:Bicheng Enterprise

Model Number:BIC-0109-V1.09

Place of Origin:China

... of 2 layer high frequency PCB built on 10mil (0.254mm) RO4350B substrate for the application of RA power detector. Basic specifications Base material: RO4350B 0.01" (0.254mm) Layer count: 2 layers Type: Individual PCB Format: 102mm x 102mm = 1 type = 1

Shenzhen Bicheng Electronics Technology Co., Ltd
Site Member

Guangdong

Best 1 Layer Ceramic PCB Material ALN Board Thickness 0.65MM 35UM Copper Thickness wholesale

Brand Name:WITGAIN PCB

Model Number:P01E3509A0

Place of Origin:China

...Layer Ceramic Printed Circuit Board , Material ALN , Board Thickness 0.65MM 1 Layer ALN Ceramic PCB PCB Specifications: Layer Count: 1 Layer Ceramic PCB Copper Thickness: 30UM Application: Work in high temperture condition Board Thickness: 0.65MM Material: ALN, Ceramic Lead Time: FAQ: Question: What is the main feature for Ceramic pcb...

Witgain Technology Ltd
Verified Supplier

Guangdong

Best Multi-layer Thin PCB 0.5mm 4-Layer Thin PCB Board With Immersion Gold wholesale

Brand Name:Bicheng Technologies Limited

Model Number:BIC-466-V6.5

Place of Origin:China

Multi-layer Thin PCB 0.5mm 4-Layer Thin PCB Board With Immersion Gold (Printed circuits boards are custom-made products, the picture and parameters shown are just for reference) 1.1 General description This is a type of 4-layer thin PCB board built on FR...

Shenzhen Bicheng Electronics Technology Co., Ltd
Site Member

Guangdong

Best No Silkscreen Flexible Rigid PCB 1 Layer Flex PCB Board ENIG wholesale

Place of Origin:China

Brand Name:Customized

...pcb 1-Layer Flex PCB Solder Mask Cover Film No Silkscreen Flex PCB, also known as Flexible Printed Circuit Board, is a type of printed circuit board that is highly flexible in nature. It combines flexible and rigid technologies, enabling it to be bent, folded, and flexed. Layers...

GT SMART (Changsha) Technology Co., Limited
Verified Supplier

Guangdong

Best 2 Layers Rigid PCB No Silkscreen & No Solder Mask FR4 31*31mm wholesale

Place of Origin:China

Brand Name:Customized

...Layers Rigid PCB No Silkscreen & No Solder Mask FR4 31*31mm Rigid PCBs are also more expensive to produce than other PCBs, as they require more material and have a more complex manufacturing process. However, the increased cost is often worth it, as rigid PCBs offer superior performance. Layers...

GT SMART (Changsha) Technology Co., Limited
Verified Supplier

Guangdong

Best 2 Layer Prototype PCB Assembly Fabrication Including Min Solder Mask Bridge 0.1mm wholesale

Brand Name:JIETENG

Model Number:PCB circuit board

Place of Origin:China

... high quality custom printed circuit boards (PCB). The service offers a wide range of features, such as two-layer PCBs, white silkscreen color, 0.1mm minimum line width/space, flying probe test, and 0.2mm minimum hole size. This ...

ShenZhen Jieteng Circuit Co., Ltd.
Verified Supplier

Best 10 Layer HDI PCB High TG Fr4 Circuit Board One Stop Solution wholesale

Place of Origin:Shenzhen,China

Brand Name:ONESEINE

Model Number:ONE-102

...Layer HDI PCB High TG Fr4 Circuit Board One-stop Solutions PCB details: Material Isola fr4 Surface finish ENIG Layer 10 Special HDI PCB Thickness 2.3MM Copper 1OZ Board size 8*9CM Solder mask Green Silkscreen White Min line 2mil Min hole 3mil Laser line yes Buried hole yes Blind hole yes High TG pcb...

ONESEINE TECHNOLOGY CO.,LTD
Verified Supplier

Best 2 Layer Flexible PCB Built On Polyimide with Stiffener On the Tail for Tablet Computer Battery wholesale

Brand Name:Bicheng

Model Number:BIC-340.V1.0

Place of Origin:CHINA

...reference) Specifications PCB SIZE 230 x 36mm=1PCS Base Material: Polyimide Number of Layers Double sided PCB SMT n/a Through Hole Components no LAYER STACKUP Copper ------- 35um(1oz) Adhesive Polyimide Adhesive Copper ------- 35um(1oz) Minimum Trace and

Bicheng Electronics Technology Co., Ltd
Verified Supplier

Guangdong

Best 10 Layer Multilayer PCB / Rigid Flex Circuit Boards TG170 FR4 Material wholesale

Brand Name:WITGAIN PCB

Model Number:P10E2663A0

Place of Origin:China

...Layer Rigid Printed Circuit Board , PCB Board , TG170 FR4 Material PCB Specifications: Layer Count: 10 Layer Rigid PCB Material: FR4, TG170 Board Thickness: 2.0MM Min Hole: 0.2MM Hole Stucture: L1-L10 Min Trace: 4/4Mil BGA: 12Mil Aspect Ratio: 10:1 Solder Mas: Green Surface Treatment: ENIG Application: Industrial Control Capabilities: Item Capability Layer Count 1-24 Layers...

Witgain Technology Ltd
Verified Supplier

Guangdong

Best Immersion Gold Min Hole 0.1MM 10 Layer HDI PCB Board wholesale

Brand Name:WITGAIN PCB

Model Number:S10E4707A0

Place of Origin:China

...Layer HDI Printed Circuit Board , PCB Board , Green Solder Mask , ENIG PCB Specifications: Layer Count: 10 Layer HDI PCB Board Thickness: 1.6MM Material: FR4 Middle Tg Min Hole: 0.1MM Min Line: 2/2 Mil BGA: 9.5Mil Hole: L1-L2, L2-L3, L1-L3, L8-L9, L9-L10, L8-L10 0.1MM, L3-L8 L1-L10 0.2MM Solder Mask: Green Surface Treatment: Immersion Gold Application: Test Board Capabilities: Item Capability Layer Count 1-24 Layers...

Witgain Technology Ltd
Verified Supplier

Guangdong

Best 16Mil BGA Automobile Fr4 10 Layer HDI PCB Board wholesale

Brand Name:WITGAIN PCB

Model Number:S10E4724A0

Place of Origin:China

...Layer HDI Printed Circuit Board , Automobile PCB , Green Solder Mask , ENIG PCB Specifications: Layer Count: 10 Layer HDI PCB Board Thickness: 1.8MM Material: FR4 High Tg Min Hole: 0.1MM Min Line: 5/4 Mil BGA: 16Mil Hole: L1-L2, L2-L3, L2-L9, L8-L9, L9-L10, L1-L10 0.2MM Solder Mask: Green Surface Treatment: Immersion Gold Application: Automobile Control Board Capabilities: Item Capability Layer Count 1-24 Layers...

Witgain Technology Ltd
Verified Supplier

Guangdong

Best 1.2mm 8 Layer HDI PCB Board fabrication wholesale

Brand Name:Huashengxin

Model Number:128900

Place of Origin:China

... interconnect (HDI) PCBs are characterized by finer lines, closer spaces, and more dense wiring, which allow for a faster connection while reducing the size and bulk of a project. These boards also ...

Huashengxin Circuit Limited
Verified Supplier

Guangdong

Best Electronics Circuit PCB Board Manufacturing 16 layer multilayer pcb Printed Circuit Board wholesale

Brand Name:Printed Circuit Board

Model Number:MEPCB

Place of Origin:China

... pcb circuit boards based on your PCB Gerber Design,including multilayer circuit board,four layer pcb,pcb prototype fabrication,and no MOQ limits,we support from prototype to mass order,1-40L,any interests just send your mail to mkt@me-pcb.com. When you're

Shenzhen Meidear Co., Limited
Site Member

Best Rigid 4 Layer Multilayer PCB Board 1.5mm FR4 TG150 PI ENIG Surface Finished wholesale

Brand Name:Lensen

Model Number:LS

Place of Origin:China

4 Layer Rigid PCB Layer: 4L Base Material: FR4 TG150+PI Rigid PCB Thickness: 1.5mm | Rigid PCB: 3-4Layer Flex PCB + PI Stiffener Thickness: 0.3±0.05mm Flex PCB: 1-2Layer Final Copper Thickness: 1OZ Surface Finished: ENIG Unit Size(mm): 322.0*27.58 Panel ...

Shenzhen Qianhai Lensen Technology Co., Ltd
Verified Supplier

Guangdong

Best RT/Duroid 6010 RF PCB 50mil 2 Layer Rigid PCB With Advanced Features wholesale

Categories:Multi Layer PCB

Country/Region:china

...PCB, crafted using cutting-edge materials and advanced manufacturing processes. This 2-layer rigid PCB meets the highest industry standards and is perfect for a wide range of applications, from consumer electronics to industrial controls. Let's explore the outstanding features of this remarkable PCB: 1. PCB...

Bicheng Electronics Technology Co., Ltd
Verified Supplier

Guangdong

Best 0.8mm 4 Layer HDI PCB Board Yellow Color 1OZ Finished Immersion Gold wholesale

Brand Name:Huashengxin

Model Number:130776

Place of Origin:China

... 4 Layer HDI PCB Board Yellow Color 1OZ Finished Immersion Gold HDI PCB Board 4 Layer PCB HDI Printed Circuit Board PCB Yellow PCB Board Electronic PCB Board HDI PCB Design 4L 1+N+1 HDI Boards What’s HDI PCB? High-density interconnect (HDI) PCBs are ...

Huashengxin Circuit Limited
Verified Supplier

Guangdong

Best 2 Layer Ceramic PCB Ceramic Circuit Board AL2O3 2.0MM Thickness 1OZ Copper wholesale

Brand Name:WITGAIN PCB

Model Number:P02E0867AO

Place of Origin:China

...1OZ Application: Work in high temperture condition Special Kinds PCB We offer: FAQ: Question: What is the main feature for Ceramic pcb? Answer: 1) High Rockwell Hardness, about HRA80-90 2) Good wear-resisting property 3) Small density, about 3.5g/cm2 4)

Witgain Technology Ltd
Verified Supplier

Guangdong

Best 12 Layer Multilayer PCB / Multilayer Flex Pcb High TG Material Immersion Gold wholesale

Brand Name:WITGAIN PCB

Model Number:P12E3494A0

Place of Origin:CHINA

...Layer Printed Circuit Board , PCB Board , High TG Material , Immersion Gold PCB Specifications: Layer Count: 12 Layer Rigid PCB Material: FR4, TG170 Board Thickness: 2.0MM Min Hole: 0.2MM Min Trace: 4/4Mil BGA: 10Mil Aspect Ratio: 10:1 Solder Mas: Green Surface Treatment: ENIG Application: Industrial Control Our Advantages: 1) Wide product scopes: we can meet customer's most pcb...

Witgain Technology Ltd
Verified Supplier

Guangdong

Best 1.6mm 2 Layer Electronic Pcb Boards Multilayer Printed Circuit Boards wholesale

Brand Name:Huashengxin

Model Number:ED9A7866

Place of Origin:China

...Layer Electronic Pcb Boards Multilayer Printed Circuit Boards Shenzhen 2 layer Electronic Pcb Boards Manufacturer Multilayer Pcb printed circuit boards 2 layer Electronic Pcb Boards Founded in 2010, Shenzhen Huashengxin Circuit is a professional manufacturer for printed circuit boards. HSX Circuit provides flexible quick turn production services (12hours to 72 hours), as well as small volume to big volume PCB...

Huashengxin Circuit Limited
Verified Supplier

Guangdong

Best 1oz 4 Layer Flexible PCB Board ENIG 0.2mm Yellow Cover Film 4.87*82.26mm wholesale

Place of Origin:China

Brand Name:Customized

...Layers Flex PCB Yellow Cover Film 0.2mm ENIG 1oz 0.2mm 4.87*82.26mm Flexible Printed Circuit Boards (Flex PCBs) are circuit boards that are built on flexible, rather than rigid, substrates. They are made from a thin layer of copper, which is laminated onto a flexible material such as polyimide, PEEK, or polyester. This makes them ideal for use in applications that require tight bends, curves, and other complex shapes Layers...

GT SMART (Changsha) Technology Co., Limited
Verified Supplier

Guangdong

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