Find Verified Pcb Suppliers, Manufacturers and Wholesalers

We just processed in a large batch of chipsets. I posted below current inventory and attached pictures of each type of chipset. Please review and let me know your interest/offer.

Chipset 1 (H61) â?? 3,350 units
Chipset 2 (H81) â?? 2,206 units
Chipset 3 (H55) â?? 436 units
Chipset 4 (B250) â?? 1,600 units
Chipset 5 (SR406) â?? 345 units


Thank you,

Divanti Group

High Performance Industrial PCB Boards are precision-engineered printed circuit boards designed for demanding industrial applications requiring high reliability, thermal stability, and long service life. Manufactured using premium-grade FR-4, High TG, Metal Core (MCPCB), Rogers, or Polyimide materials, these PCBs are suitable for automation equipment, industrial control systems, power electronics, telecommunications, medical devices, automotive electronics, aerospace, and renewable energy systems.

Layers 1-32 Layers
Board Thickness 0.2 mm -6.0 mm
Copper Thickness 0.5 oz -6 oz
Surface Finish HASL, Lead-Free HASL, ENIG, OSP, Immersion Tin, Immersion Silver
Minimum Hole Size 0.15 mm
Minimum Line Width/Spacing 3/3 mil
Solder Mask Green, Blue, Black, White, Red, Yellow
Operating Temperature -40C to +150C
Impedance Control Available
Via Technology Blind, Buried, Filled & Microvias
Electrical Test 100% E-Test

Printed Circuit Boards (PCB) Scrap High-Value Electronic Waste for Metal Recovery

Our printed circuit boards (PCB) scrap consists of discarded electronic boards sourced from computers, servers, telecommunications equipment, and various electronic devices. These boards contain valuable recoverable materials such as gold, silver, palladium, copper, and other non-ferrous metals embedded within layered electronic structures.

PCB scrap is carefully sorted and categorized by grade (e.g., high-grade, mid-grade, low-grade) depending on component density and metal content. It is widely used in specialized recycling facilities where precious metals are recovered through controlled mechanical and chemical processes.

Key Features:

Sourced from a wide range of electronic devices and equipment
Contains recoverable precious metals (gold, silver, palladium)
Rich in copper and other non-ferrous materials
Available in different grades based on component density and quality
Sorted and cleaned for efficient recycling processes
High-value scrap for precious metal recovery industries
Suitable for professional e-waste processing and refining
Available in bulk for wholesale and export supply
Requires handling in certified recycling facilities due to environmental considerations

We are an ISO 9001:2015 certified manufacturer and exporter of precision-machined and die-cast PCB Standoffs and Spacers, engineered in multi-metal options to provide rigid circuit board spacing, grounding, and vibration isolation in electronic hardware.

Brand: Ge Power Controls Rccb
40AMP, 300MA, 630A , NO/ OF POLE :4 , RCCB

We provide the following PCBs PCBs Multi layered type(up to 40 layers) Rigid(single and double sided) Impedance controlling type Flexible type We have not only experience to deliver major Japanese OEM but also export to Russia and China.

Panel mount circuit breaker

Description:
10 amp pushbutton resettable breaker mounts in 5/8" hole. 32 vdc, 350 vac. 1/4" terminal lugs.

Number : JJ-688.1 " Worcester Circuit Board "

* Consists of a base board, complete with terminals, a set of metal connection pillars and a number of clips on flexible connection strips and accessory units, enabling a wide variety of electrical circuits to be constructed quickly and easily. The phosphor-bronze strips are so designed that when flexed a little in the fingers, they are easily slipped over the pass where their natural spring holds them firmly in position and ensures a good electrical contact.
* The following components are supplied with each board. 20 Flash lamp bulbs, 1.25V, 0.25A, 9 Connectors with lamp holder, 12 Plain connectors. 1 Connector with rheostat, 1 Rectifier, 1 Resistor, 2 Flexible leads with 4mm plug and crocodile clip, 2 Flexible leads with crocodile clips, 2 Crocodile clips, 2 Mounted bell pushes, 2 Soft iron nails, 50mm Square head, 1 Length bare copper wire 20 swg, 1 Length bare Eureka wire 34 swg, 1 Length plastic covered copper wire 26 swg, 1 Plastic disc, drilled, 1 Pencil leads, 1 Piece copper foil, 1 piece steel wool. The standard pack is one complete set as detailed above, sufficient for two students.

Number : JJ-691.1 " Water Circuit Board "

* Consists of a base board, complete with terminals a set of a metal connection pillars and a number of clips on of metal connection strips and accessories units, enabling a wide variety of electrical circuits to be constructed quickly and easily. The phosphor û bronze strips are so designed that when flexed a little in the fingers, they are easily slipped over the pass where their natural spring holds them firmly in position and ensures a good electrical contact.
The following components are supplied with each board. 20 Flash Lamps Bulbs,1.25 V, 0.25A, 9 Connectors with lamp holder, 12 Plain connectors. 1Connector rheostat, 1Rectifier, 1Resistor, 2Flexible leads with crocodile clips, 2 Crocodile clips, 2 mounted bell pushes, 2soft iron nails, 50mm Square head, 1length bare copper wire 20swg, 1 length bare eureka wire 34 swg, 1 Length plastic covered copper wire.
* The standard pack is one complete set of detailed above, sufficient for two students.

UP-MP3 DIY learning platform, self-developed by UP-TECH fits for professional course design, graduation design in universities and MP3 fansÆ study and development. Computer learners are able to gradually finish the design and production of MP3. In the course of learning, it covers the comprehensive knowledge of singlechip, digital electronic line, circuit wafer design and production, C language procedures design. In addition, we offer detailed courseware whose operationability is wonderful, explaining in simple language results of a profound study, research etc. focusing on conception, and emphasizing train of thought and has low standard for learners. That fits for the students who are involved in practice projects such as extracurricular science & technology activities

Matching Source:
* Lecture PPT(PDF)
* The teaching Audio of circuit wafer production
* Some documents on USB agreement
* Seventeen USB1.1 2.0 standards
* Paper system and Mass Storage relative documents
* Chip document:12 pieces :AS1117, 51, CS4330, LMV358, MAX3232, K9F5608 etc.
* Software disk includes: Bushound, Flip, KeilC, Protel99, Source insight, serial debugging assiastance etc.

Up-Tech's classics UP-TECH S2410/P270 DVP teaching & scientific research system is the latest work of UP-TECH in 2008!
It is the crystal of cordial feedback from the old and new clients across China and embodied Up-Tech's teaching experience of product development for years. It is compatible with the core CPU of Intel PXA270 and the all functions of the core CPU of S3C2410 from SamSung,, consideration overall development tendency of ARM platform, perfectly covers the full function of the series of ARM9 and Xscale from UP-TECH, becoming more elaborated and practical. Up-Tech's classics UP-TECH S2410/P270 DVP teaching & scientific research system is the result of the UP-TECH's experiences of embedded teaching product development for couple of years and it is so-called UP-TECH Classic Platform!
Classic 2410 core board:
* SAMSUNG S3C2410 CPU based on ARM 920T kernel,; the system works steadily with 202MHZ, MMU, AMBA available
* 64MB SDRAM
* 64MB N and Flash (larger capacity is optional)
* One LED controlled by IO control * 2MB Nor Flash (optional)
Classic 270 core board:
* Intel PXA270 processor based on Xscale technology
* 64MB SDRAM
* the system stably works under the main frequency of 520MHZ * 64MB N and Flash
* the internal integrates iwmmx instruction
* 16MB Nor Flash
Classic platform main board source:
* 8+=640*480TFT real-color LCD
* 8-channel 10-bit AD transfer
* Touch screen
* PS2 mouse keyboard connector ( MEGA8 extend)
* IDE connector
* 17-key digital keyboard ( MEGA8 extended)
* four host USBs, ONE device USB
* 2-bit LED digital tube
* One 100M network card, with reserved other one 100M network * real-time clock
* Two RS232 standard serials
* IC card connector
* One RS485 connector * CAN BUS connector
* SD/MMC connector * 32-bit BUS and 168Pin extended connector of reusable source
* CF card connector ( PC Card mode) * on-board UP-LINK JTAG debugger, with 20Pin standard emulator connector
* AD transfer * VGA connector and video signal output
* DA connector * DC electronic module( loop-locked test function)
* IIC connector * two pieces of IIC memory
* SPI connector * PWM DA output
* IIS audio CODEC / AC97 audio CODEC
* 8*8 matrix LED display module(CPLD drive)
* stereo earphone, line, MIC connector
* One keystoke producing interruption
* Infrared communication IrDA
* Three LEDs controlled by IO

Trends driving the car of the future are all enabled by more complex and intelligent electronics. Advanced driver-assistance systems (ADAS), human-machine interface (HMI), electrification, and increased vehicle to vehicle (V2V) and vehicle to infrastructure (V2I) connectivity rely on advanced electronics and sensing components. Electronics for automotive that must be produced at the highest quality levels, and quite literally, cannot fail.

Jinsung Electronics is developing its competitive RF & FPCB products to keep pace with the rapid changes in smart phones & portable electronics. Jinsung Electronics, founded in 1995, manufactures RF/Flexible PCB, which are the most basic main board of electronic products that are closely related to our daily life.

Competitive Advantages
Most advanced fpc/r-fpc fabrication techniques
Rigid-flex printed circuits with fast delivery and competitive price.
Iso 9001 quality management system
Rigid-flex pcb for multiple product groups

Jinsung Electronics, founded in 1995, manufactures RF/Flexible PCB, which are the most basic main board of electronic products that are closely related to our daily life.
Jinsung Electronics produced flex and rigid-flex printed circuit boards that assisted physicians and healthcare professionals to offer more functions, operational easiness, and smaller size packages through innovation and collaboration with customers.

Jinsung Electronics, founded in 1995, manufactures RF/Flexible PCB, which are the most basic main board of electronic products that are closely related to our daily life.
Advanced Driver Assistance Systems (ADAS), human-to-machine interface (HMI), electrification, and connection increases of V2V
and V2I depend on the advanced electronic devices and detecting parts. Electronic devices for automobiles that should be produced under the best quality condition.

Jinsung Electronics founded in 1995 produces the main board RF/Flexible PCB which is the basis of the electronics
closely related to our daily lives.
To cope with the drastic changes of smartphones and mobile electronic devices, the company develops competitive RF and FPCB products.

Button Cu Plating manufacturing specification [FPCB D/S] 1. Layer : Double side FPCB + Partial PSR 2. Application : Sensor 3. Thickness : CON. 0.2 T 4. L/S : 125 micrometer/125 micrometer 5. Laser drill : 50 micrometer 6. Copper plating : Hole inner Min. 25 micrometer 7.Inspection spec :Not allowing damage on copper plating part 8. SPECIAL item for controlling : - Stair-shape at Copper plating neighboring area - Apply WET LAMINATION method

Smartphone RFPCB /Flexible PCB
Jinsung Electronics is developing its competitive RF & FPCB products to keep pace with the rapid changes in smart phones & portable electronics.
Jinsung Electronics, founded in 1995, manufactures RF/Flexible PCB, which are the most basic main board of electronic products that are closely related to our daily life.

Button Cu Plating manufacturing specification [FPCB D/S] 1. Layer : Double side FPCB + Partial PSR 2. Application : Sensor 3. Thickness : CON. 0.2 T 4. L/S : 125 micrometer/125 micrometer 5. Laser drill : 50 micrometer 6. Copper plating : Hole inner Min. 25 micrometer 7.Inspection spec :Not allowing damage on copper plating part 8. SPECIAL item for controlling : - Stair-shape at Copper plating neighboring area - Apply WET LAMINATION method

Devotions on the Flex interconnection services for medical area are the core driving force as well as the main focus of Jinsung Electronics over the last 25 years. Jinsung Electronics produced flex and rigid-flex printed circuit boards that assisted physicians and healthcare professionals to offer more functions, operational easiness, and smaller size packages through innovation and collaboration with customers

1. Layer : FPCB S/S
2. Application : Medical Equipment
3. Thickness : 0.06T
4. L/S : 50 micrometer/50 micrometer
5. Laser cut treatment : +-50 micrometer
6. Inspection spec. : No defect on circuit / No defect on Silver plating / not allow damage by Laser cut
7. Special item for controlling :
1. Film coating and resolution
2. Will apply Scale for Laser and individual recognition

Jinsung Electronics is a company to lead manufacturing of Flex Printed Circuits and Rigid-Flex Printed Circuits with fast delivery and competitive price.

1. LAYER : 4 layer (FLEXIBLE 2 layer+RIGID 2 layer) 4-2-4
2. application : Industrial Equipment
3. Thickness : 1.2T
4. Structure : 1-4L DRILL
5. Machine Drill : Min. 0.25 mm
6. Cu Plating : Min. 25 micrometer / NORMAL PALTING
7. L/S : 100 micrometer / 100 micrometer

1. LAYER: FPCB S/S
2. Application: Medical equipment
3. Thickness : 0.06T
4. L/S: 50 micrometer /50 micrometer
5. DRILL/LAND: 200 micrometer /400 micrometer
6. Inspection spec: Zero defect on circuit
7. SPECIAL item for controlling :Stair-shape at inner circuit

MOTOR manufacturing specification [FPCB MULTY]

1. Layer : FPCB 4 layer
2. Application : motor
3. Thickness : FPCB 0.1T / MULTY 0.3T
4. L/S : 50 micrometer/50 micrometer
5. Drill : LASER DRILL 0.08 mm
6. ANNULAR RING : 42.5 micrometer
7. SPECIAL item for controlling : Outer layer [14 layers ANNULAR RING ]

Jinsung Electronics is developing its competitive RF & FPCB products to keep pace with the rapid changes in smart phones & portable electronics.
Jinsung Electronics, founded in 1995, manufactures RF/Flexible PCB, which are the most basic main board of electronic products that are closely related to our daily life.

Unbalance Rigid Flexible (FPCB+FR4) Double Side manufacturing specification:

1. Layer : 2 layer [Flexible 1 layer + Rigid 1 layer] 2-1-2
2. Application : Industrial Equipment
3. Thickness : 1.6T
4. Machine drill : min. 0.25 mm
5. Cu plating : hole min. 20 micrometer
6. L/S : 400 micrometer / 100 micrometer
7. PSR / COV : blue / black
8. Surface treatment : ENIG
9. Impedence layer : 1 L

Button Cu Plating manufacturing specification [FPCB D/S]

1. Layer : Double side FPCB + Partial PSR
2. Application : Sensor
3. Thickness : CON. 0.2 T
4. L/S : 125 micrometer/125 micrometer
5. Laser drill : 50 micrometer
6. Copper plating : Hole inner Min. 25 micrometer
7.Inspection spec :Not allowing damage on copper plating part
8. SPECIAL item for controlling :
- Stair-shape at Copper plating neighboring area
- Apply WET LAMINATION method

Jinsung Electronics company produces High-end Rigid-Flex PCB which is used for multiple product groups such as smartphones, camera module, electric apparatuses, medical devices, defense articles, and so on supplying to domestic and global market

1. LAYER : 6 Layer (FLEXIBLE 2 layer+RIGID 4 layer) 6-2-6
2. Application : Inspection equipment of Semiconductor
3. Thickness : 0.5T
4. Structure : 1-2LBVH ,2-3L BVH 1-4 STACK BVH , 4-6BVH , 56BVH
5. Machine Drill : Min. 0.25mm
6. Cu Plating : VIA FILL + PTH
7. BGA(LAND/PTICH) : 0.3 mm / 0.4pitch

1. LAYER : 4 layer [FLEXIBLE 1 layer + RIGID 3 layer] 4-1
2. Application : Industrial Equipment
3. Thickness : 0.5T
4. Machine Drill : Min. 0.25 mm
5. Laser Drill : BVH Min. 0.12 mm
6. Cu Plating : HOLE Min. 25 micrometer
7. L/S : 110 micrometer/ 120 micrometer

The trend for Future automobiles enable with more complicated and Intelligent electronic devices. Advanced Driver Assistance Systems (ADAS), human-to-machine interface (HMI), electrification, and connection increases of V2V and V2I depend on the advanced electronic devices and detecting parts. Electronic devices for automobiles that should be produced under the best quality condition cannot be failed.

1. LAYER : 10 LAYER [FLEXIBLE 4L + RIGID 6L] 10-4-10
2. Application : GPS
3. Thickness : 1.6T
4. Machine Drill : Min. 0.2 mm
5. Laser Drill : BVH Min. 0.1 mm
6. Cu Plating : HOLE Min. 25 micrometer
7. L/S : 100 micrometer / 100 micrometer

LAYER Double side FPCB + partial PSR + SUS + CBF
Application CCM
Thickness 0.3T
L/S 60/60
DRILL/LAND 200/350
Copper plating Inner Hole Min. 18
Inspection spec Zero defect in SUS and appearance

JinSung Electronics prides itself on the ability to support all levels of flex interconnect technology requirements that are truly helping to save lives and improve quality of life.
For JinSung's entire twenty-five years of flex interconnect fabrication service dedication to the field of medicine has been a key drive and focus. With innovation and collaboration with our customers, JinSung has produced flex and rigid-flex printed circuit boards that help to combine more functionality, ease of operation and smaller package size to doctors and health professionals.

LAYER FPCB S/S
Application Medical equipment
Thickness 0.06T
L/S 50/50
LASER CUT tolerance +-50
Surface treatment SILVER
Inspection spec Zero defect
SPECIAL item for controlling
Film coating and resolution
Will apply scale for Laser individual recognition

Jinsung Electronics is developing its competitive RF & FPCB products to keep pace with the rapid changes in smart phones & portable electronics.
Jinsung Electronics, founded in 1995, manufactures RF/Flexible PCB, which are the most basic main board of electronic products that are closely related to our daily life.

LAYER Double side FPCB + Partial PSR
Application SENSOR
Thickness CON. 0.2T
L/S 125/125
LASER Drill 50
Copper plating Hole inner Min. 25
Inspection spec Not allowing damage on copper plating part
SPECIAL item for controlling
Stair-shape at Copper plating neighboring area
Apply WET LAMINATION method

Trends driving the car of the future are all enabled by more complex and intelligent electronics.
Advanced driver-assistance systems (ADAS), human-machine interface (HMI), electrification, and increased vehicle to vehicle (V2V) and vehicle to infrastructure (V2I) connectivity rely on advanced electronics and sensing components. Electronics for automotive that must be produced at the highest quality levels, and quite literally, cannot fail.

Model Number : electronic assembly pcb pcba
Type : consumer electronics pcba
Place of Origin : Guangdong, China
Brand Name : OEM pcb pcba
Supplier Type : PCBA manufacturerS
Certificate : ISO9001:2015; ISO14001:2015; IATF16949
PCB type : igid, flexible, rigid-flexible
Copper Thickness : 0.5 OZ-3OZ (18 um-385 um)
Board Thickness : 0.2mm-4mm
Surface Finishing : HASL, LF HASL, Imm Gold, Imm Silver, OSP etc
Base Material : FR-4; High TG FR-4; Aluminum; CEM-1; CEM-3;
Service : PCB/PCBA/SMT/THT/Component sourcing
Other Service : PCBA Design and layout
Test service: AOI/X-RAY/Function test

a. Name of product : PCB,PCBA,flexible pcb board,rigid pcb board,FPC connector,Flexible Printed Circuit Board FPC manufacturer Cable
b. Price of product:price from 1USD to 100USD, all depends on Custom made
c. Product origin: Shenzhen China
d. Key Specifications/Special Features: PCB,PCBA,FPC,flexlible board OEM
e. Harmonization System (HS) Code : 8534009000
f. Minimum Order Size :custom made
g. Packaging details:custom made

PCB-OV
It is the equipment to remove moist from the plate using hot air in the process of PCB printed circuit plate manufacturing.

PCB-CZ :
Pre-Cure Dryer is designed to remove moist from the plate by blowing hot air on the plate surface in the PCB manufacturing process. It prevents the PCB bending and the plate deformation in drying the plate, thereby implementing continuous and stable production.

PCB-PC:
Pre-Cure Dryer is designed to remove moist from the plate by blowing hot air on the plate surface in the PCB manufacturing process. It prevents the PCB bending and the plate deformation in drying the plate, thereby implementing continuous and stable production.

- 32bit MCT of STM32 series mounted first in Korea
- Consistent welding output even at ±15% change in input power
- Consistent delivery speed regardless of any change in load current
- Zero damage on PCB pattern through mutual disconnection of the control
cable welding power of single cable
- 1-year warranty service first in Korea; After sales services at lowest price
after the 1-year warranty service; Support for S/W upgrade
- Applicable to the wiring method of all the domestic transformers
- Strong protective circuit built-in (Breaking overheat, Breaking overcurrent,
Protection of phase disconnection), which prevents damage on SCR and transformer
- Fan and magnet power-saving circuit built-in

* Mounted on the existing welding machine for the protection of SCR and transformer damage

Any form of printde circuit board

Specifications

1.Motherboard And other Computer Scrap
2.Untested condition
3.For recycling
4.Stock available
5.MOQ 1 ton

Dual-Core

Processor Type:

Intel Core

Products Status:

Stock, Used

Application:

Laptop

Processor Brand:

AMD

L2 Cache:

12MB

Socket Type:

Socket P

Brand Name:

Ceramic CPU Scrap

Model Number:

CPUC2012

Place of Origin:

UK

Warranty:

3 Years Cpu

Main Frequency:

2.66GHz

JinSung is providing it's rigid-flex technology to our Military's continuing efforts to promote next generation Intelligent Weaponry Technology to the battlefield.
JinSung is providing small volume prototypes and mass production quantities that address the needs of defense applications responding to time critical and embedded real-time mission critical applications.

JinSung is providing it's rigid-flex technology to our Military's continuing efforts to promote next generation Intelligent Weaponry Technology to the battlefield.
JinSung is providing small volume prototypes and mass production quantities that address the needs of defense applications responding to time critical and embedded real-time mission critical applications.

Pcb/auto Parts/ Circuit Breaker

PCB Assembly for Consumer Electronics | Custom PCBA Manufacturer
Description: Custom PCB assembly for consumer electronics including SMT assembly, rapid PCB prototyping, turnkey PCBA manufacturing, functional testing, and mass production for smart electronic products and OEM devices.
Reliable Consumer Electronics PCBA Solutions from Prototype to Mass Production
Consumer electronics products require compact PCB layouts, stable signal transmission, fast product iteration, and consistent production quality. From wearable devices and smart home products to portable electronics and wireless communication devices, PCB assembly quality directly impacts product performance and user experience.
Benewave Tech provides one-stop PCB assembly for consumer electronics, including PCB fabrication, electronic components sourcing, SMT & DIP assembly, functional testing, firmware programming, and box build assembly services for global OEM and ODM projects.
We support rapid prototyping, low-volume production, and high-volume PCBA manufacturing for various consumer electronic applications.
Consumer Electronics Applications We Support
- Smart Rings
- Smart Watches
- Bluetooth Devices
- Wireless Earbuds
- Smart Home Products
- IoT Devices
- Portable Electronics
- Smart Sensors
- Consumer Audio Devices
- Charging Products
- Wearable Electronics
- Wireless Communication Devices

FX PCB Co., Ltd. is a professional PCB and PCBA manufacturer with over 15 years of industry experience. We provide end-to-end services from rapid prototyping to high-volume production. Our factory is ISO9001-certified and compliant with IPC-A-600 and IPC-A-610 standards, with strict quality control at every stage including AOI testing. We support custom specifications: 1-32 layer rigid PCBs, flexible PCBs, rigid-flex, metal core and ceramic PCBs, with surface finishes including HASL, ENIG, immersion silver and OSP. Fast turnaround, engineering support and worldwide shipping. Contact us with your Gerber files and BOM for a quotation within 24 hours.

FX PCB Co., Ltd. is a professional PCB and PCBA manufacturer with over 15 years of industry experience. We provide end-to-end services from rapid prototyping to high-volume production. Our factory is ISO9001-certified and compliant with IPC-A-600 and IPC-A-610 standards, with strict quality control at every stage including AOI testing. We support custom specifications: 1-32 layer rigid PCBs, flexible PCBs, rigid-flex, metal core and ceramic PCBs, with surface finishes including HASL, ENIG, immersion silver and OSP. Fast turnaround, engineering support and worldwide shipping. Contact us with your Gerber files and BOM for a quotation within 24 hours.