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Fine Electronics Co., Ltd.
+86-18933230627

FINE ELECTRONICS

Specializing in the production of computer peripheral products

The company specializes in manufacturing and researching all kinds of computer peripheral, mobile phone peripheral and medical peripheral connecting wires. The company focuses on USB Type C to DB9 RS232 RS485 RS422 serial port lines and other products. The company has a complete and scientific quality management system and concept, and an experienced and efficient production R&D team. The company pursues quality as the life of the ent

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50

Best-selling in more than 50 countries

3000

More than 3,000 employees

500

Top 500 suppliers in the world

1000

The factory covers an area of 1000 square meters

Product

Responsibility is the benchmark of Fine, and innovation is the soul of Fine, constantly creating user value.
UT232R-200

UT232R-200

FTDI CHIP C232HD-EDHSP-0

FTDI CHIP C232HD-EDHSP-0

Type C To DB9 Pin Male Uart TTL Serial Converter Adapter FTDI Cable

Type C To DB9 Pin Male U···

Usb Rs232 Ftdi To Rj12 Rj11 4P4C Cable

Usb Rs232 Ftdi To Rj12 R···

Chipi-X10 USB to RS232 Converter Cable, 10cm, maximum 1000kBaud

Chipi-X10 USB to RS232 C···

US232R-100-BULK

US232R-100-BULK

Cabo de extensão USB rj45, pl2303 chip + nível rs232, para cisco h3c hp, roteador móvel

Cabo de extensão USB rj···

FIDI-USB C para RJ45 Console Cable, RS232 Adaptador Serial para Router, RJ 45, Conversor 8P8C, USB-C Switch, Cabos de Controle Cisco, 1.8m, 3m

FIDI-USB C para RJ45 Con···

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Processing customization process

Responsibility is the benchmark of Fine, and innovation is the soul of Fine, constantly creating user value.
01
Connect
02
Your drawings or sample
03
Make a sample
04
Sample confirmation
05
Quote
06
Confirm order
07
Prenatal sample
08
Prenatal detection
09
Quantity production
10
Ex-factory inspection
11
Payment shipment
12
Transaction completed

Our long-term partner

Responsibility is the benchmark of Fine, and innovation is the soul of Fine, constantly creating user value.

Technology and service

Responsibility is the benchmark of Fine, and innovation is the soul of Fine, constantly creating user value.

RS232 to RS422···

RS232, RS422 and RS485 are simple asynchronous serial protocols used in a wide range of co···

RS232 to RS422···

In many cases where an RS232 to RS422/RS485 connection is required it is possible to perfo···

RS232 9 Pin Pi···

Looking for a way to transmit data from one device to another quickly and securely? Thanks···

COM Port

The cluster communication port is the COM port, referred to as the serial port. The serial···

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Contact us
ADD：10 Chenfeng Road, Humen Town, Dongguan City, Guangdong Province
TEL：+86-18933230627
Mail：eric@hy-finelec.com

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