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DB9 Connector RS232 Serial Cable,DB9 Female to Bare Wire,D-SUB 9-Pin Connector RS232 to Bare Wire Cable,9 Wire All Provided with Wiring Terminals-Black (DB9 Female 5FT)

4.4 (8) Write Review
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$11.69

$ 5 .99 $5.99

In Stock

1.Color:2pack Female-9pin


About this item

  • DB9 Female adapter to bare wire,Each wires end is equipped with red cold crimping terminals（Red copper material）, which are firmly crimped and do not fall off.
  • 9 PIN-RS232 Serial connector All pins are copper core gold-plated connectors, with good plug resistance and contact.
  • 9 wire cores are made of 26AWG tinned copper, with a diameter of 1.0mm per core and a cable outer diameter of 6.0mm.wrapped with aluminum foil+high-density woven mesh to form double-layer shielding, with strong anti-interference ability.
  • DB9 to wire sequence: 1-black, 2-brown, 3-red, 4-orange, 5-yellow, 6-green, 7-blue, 8-gray, 9-white
  • RS232 Serial extension cable can be used for automatic control equipment, PDA, modem, PLC, POS, industrial control equipment, cash register, tax control computer, computer, etc.


Product Description

Serial number of cable

Brown-2 pin (RX)

Blue-3 pin (TX)

Yellow-5 pin (GND)

Strong anti-interference ability

Aluminum foil+aluminum magnesium wire woven mesh, double shielding combination, strong anti-interference ability, stable signal output.

Copper terminal

It is pressed with high-quality red copper, and has good electrical conductivity.

Gold plated interface

Gold-plated interface has strong oxidation resistance, effectively reduces attenuation value and makes signal transmission more stable.

Diameter of cable is 5mm

Good flexibility and easy wiring.

Wide use

It can be used as the data processing system of RS232/485 serial data line, engineering, power station, heating, refrigeration equipment and other automatic equipment.


L. Masn
Reviewed in the United States on January 8, 2025
All nine pins are connected, and the build is very good quality. Plug fits retro equipment perfectly.
Franklin
Reviewed in the United States on January 10, 2025
Used this to create a serial data connection for my o2 wideband to be read by HP tuners and worked flawlessly
Junior Moya
Reviewed in the United States on August 28, 2024
Very good
Spokedoke
Reviewed in the United States on March 5, 2024
Used to update UAvionix AV-30 software. Easy installation and works great.
curlyq
Reviewed in the United States on March 21, 2024
Quality cable. Nice for projects with the 9-pin on one end and crimped connectors on the other end.
Nancy
Reviewed in the United States on November 10, 2024
Muy bueno
Nathaniel
Reviewed in the United States on September 12, 2023
For those times when you need to probe a board for serial connections but don't want to strip out or sacrifice a known working cable, this is what you need. I was able to easily sleuth out the serial connections for multiple IoT boards, Thanks!!
Darcelle
Reviewed in the United States on November 3, 2023
These pre-made DB9 connectors were just what I needed. Worked well in AV installation rack work, connecting to Phoenix connectors.