our products

D&Q Mining is a high-tech company integrating R&D, production and sales. It provides mature products and solutions such as crushers, sand making, milling equipment, mobile crushing stations, etc., for aggregate, mining and waste recycling.

2 layer electronic pcb green solder mask circuit board

2 layers lpi green solder mask pcb, 2 layers lpi green

Layer Pcb Green Solder Mask Single Layer CEM-3 Material Electronic Pcb Board With OSP Surface And Green Solder Mask And 2 Side Printed US $0.015-$0.68 / Piece 5 Pieces (Min Order)

More

Why Are Printed Circuit Boards Usually Green In Color

Jul 23, 2017· What the green part of a circuit board is. A ‘green’ printed circuit board is not actually green all the way through. The only green part is the outer covering of resin called the solder mask or solder resist/oil. This is a hardened resin with colored pigments that is applied to the boards in a silkscreen fashion.

More

OEM 2 Layer Rogers Electronic PCB Printed Circuit Board

China OEM 2 Layer Rogers Electronic PCB Printed Circuit Board, Find details about China Electronic Circuit Board, WiFi Router PCB Board from OEM 2 Layer Rogers Electronic PCB Printed Circuit Board Intech Circuit Technology Co., Limited

More

2 layers green solder mask pcb, 2 layers green solder mask

Alibaba offers 998 2 layers green solder mask pcb products. About 1% of these are PCBA, 4% are Other PCB & PCBA. A wide variety of 2 layers green solder mask pcb options are available to you,

More

PCB Basics learn.sparkfun SparkFun Electronics

This layer helps the user to solder to the correct places and prevent solder jumpers. In the example below, the green solder mask is applied to the majority of the PCB, covering up the small traces but leaving the silver rings and SMD pads exposed so they can be soldered to.

More

4 Techniques for Removing Solder Mask

This is an excellent technique for removing solder masks from large areas of the circuit board surface. Small bench top systems designed specifically for coating removal are available from several sources. An abrasive material is propelled through a pencil shaped hand-piece. The abrasive material simply blasts away the coating.

More

2 layer pcb printed board assembly small circuit board

home / Pcb Boards / 2 layer pcb printed board assembly small circui FASTPCBA have a team of experts to produce electronic control device of the automobile. Our main products are Instrument Cluster PCB Ass’y, Automatic temperature PCB Ass’y, ECPS/PWM PCB Ass’y,Remote Control PCB

More

China 2 U" Immersion Gold PCB with Green Solder Mask Blind

2 U" Immersion Gold PCB with Green Solder Mask Blind Hole Prototype Circuit Board Gold Finger PCB Manufacturer Electronic PCB Solder mask color:White,black,blue,green,yellow,red and so on Normal board materials:SHENGYI,ITEQ,KB

More

China 2 Layer OSP PCB with Green Solder Mask China

China 2 Layer OSP PCB with Green Solder Mask, Find details about China Printed Circuit Board, Single Side PCB from 2 Layer OSP PCB with Green Solder Mask Zhejiang Oulong Electric Co., Ltd.

More

Professional Green Solder Mask PCB Circuit Board Double

PCB Circuit Board 0.2mm Immersion Gold with Green Solder Mask RoHS . The 0.2mm double-sided PCB Circuit Board is 2 Layers, and it was made with FR 4 board material, with 1 Oz / 35 µm copper thickness. Also, the board size of this PCB Circuit Board is 89 *49 mm, with green solder mask and Immersion Gold surface treatment.

More

Professional Green Solder Mask PCB Circuit Board Double

PCB Circuit Board 0.2mm Immersion Gold with Green Solder Mask RoHS . The 0.2mm double-sided PCB Circuit Board is 2 Layers, and it was made with FR 4 board material, with 1 Oz / 35 µm copper thickness. Also, the board size of this PCB Circuit Board is 89 *49 mm, with green solder mask

More

Rogers Ceramic PCB 2 Layer Printed Circuit Board Green

Precise Rogers Ceramic PCB 2 Layer Printed Circuit Board Green Solder Mask from China Taconic PCB manufacturers. We provide good quality PCB proto assembly samples, Taconic PCB samples & printed circuits board

More

China OEM/ODM Factory Fr4 94v0 Double Layer PCB Two

Two Layer Fr4 PCB Green Soldermask Layout 1.Introduction of Two Layer Fr4 PCB Green Soldermask Layout Fastline Circuits is capable of providing full turnkey and partial turnkey printed circuit board

More

2-Side Board, Fr4, Green Solder Mask with Pb-Free PCB

China 2-Side Board, Fr4, Green Solder Mask with Pb-Free PCB, Find details about China Print Circuit Board, Rigid PCB from 2-Side Board, Fr4, Green Solder Mask with Pb-Free PCB Zhejiang Junhao Electronics

More

Rogers Ceramic PCB 2 Layer Printed Circuit Board Green

Precise Rogers Ceramic PCB 2 Layer Printed Circuit Board Green Solder Mask from China Rogers PCB manufacturers. We provide good quality PCB proto assembly samples, Rogers PCB samples & printed circuits board

More

China Customized Green Solder Mask Bare 2 Layer PCB

Green Solder Mask Bare 2 Layer PCB. PCB Material: FR4, High-Tg, Rogers, Aluminum, CEM1, CEM3 Supper-thin PCB, FPC, Gold finger, etc. PCB Layer: 1 Layer to 18 layers (standard) / or customized PCB Color: Green/ Blue/ Red/ White/ Yellow/ Black/ Matt Black, etc. Assembly Service Type: DIP/SMT or Mixed SMT & DIP (with Manual Soldering

More