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20 Best Conectores Db9 of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Conectores Db9 of 2023. Check our ranking below.

2,251 (random number) Reviews Scanned

Rank No. #1

YIOVVOM DB9 Breakout Connector,DB9 Solderless RS232 D-SUB Female Serial Adapters 9-Pin Port White Adapter to Terminal Connector Signal Module with case Set of 10

Product name : DB9 adapter; terminal wire range : 12-24AWG
Design : Screw Type;No welding required, type environmental protection copper terminal design, no need for soldering iron and cumbersome tools, easy wiring. The housing is designed with a folding buckle for easy assembly and disassembly without tools.
Total Size : 58 x 35 x 21mm/2.3" x 1.4" x 0.83"(L*W*H) Cable Hole Dia. : 5mm/0.2'' 6mm/0.23'' 7mm/0.27'' 10mm / 0.4"
Color : White, Green;Weight : 30g ; Material : Metal,Electric Part
Package Content : 10x DB9 Female Adapter With case and 30 x Protective cover

Rank No. #2

ANMBEST 10PCS DB9 Male Breakout Connector,DB9 Solderless RS232 D-SUB Serial to 9-pin Port Terminal Adapter Connector Breakout Board with Case Long Bolts Tail Pipe

HIGH QUALITY&DURABLE: Pure copper plated joints, fine solder joints, resistance to plug, and good contact to ensure high-quality, durability and a long life. The outer casing is made of environmentally friendly PP engineering material, which is soft and durable.
EASY TO USE: No welding required, 128 type environmental protection copper terminal design, no need for soldering iron and cumbersome tools, easy wiring. The housing is designed with a folding buckle for easy assembly and disassembly without tools.
HIGH COMPATIBILITY: It can connect all kinds of serial devices. Such as computer and tax control machine, digital camera, PLC, PDA, MODEM, set-top box, barcode machine, industrial instrumentation and other equipment for communication.
HOMMIZATION: Each set of products is equipped with a set of cable pressing plate to prevent easy remoHOMMIZATION: Each set of products is equipped with a set of cable pressing plate to prevent easy removal of the connected wires; Shell with non-slip design.val of the connected wires; Shell with non-slip design.
INTUITIVE: All signal ports are clearly named and labeled on both sides of the board for quick wiring.

Rank No. #3

DTECH Serial Adapter 3-Pack (DB9 F-F, M-F, M-M), Mini Size RS232 Coupler, Female to Male 9 Pin Connector, for PC Computer Data Transfer

3pcs mini DB9 connector set (DB9 female to female adapter, DB9 female to male adapter and DB9 male to male adapter) for serial data communication
RS232 gender changer is a simple little tool to change the gender on the serial cables, switch and splitter box, or to extend computer cables
Compact size serial port adapter bender with removable hex nut and mounting screw for an easy extension connection between two cords
low profile 9 pin adapter RS-232 is wired straight through pin to pin and its narrow slimline design reduces leverage strain on computer ports and save space
Standard 9 pin D-Sub connector converter for desktop computer COM port, PC laptop, PLC, GPS, POS, modem, router, serial monitor, LCD display, printer, scanner, cashier, Cisco switch, joystick and other legacy devices

Rank No. #4

XINGYHENG 20Pcs(10Pairs) 9 Pin Female to Male Solder Type Connectors and 20 Set Gray Plastic Hoods Set Compatible with DB9 Connector Assortment Kit

20Pcs(10 Pairs) 9 Pin Female to Male Solder Type Connectors + 10Set Gray Plastic Hoods Complete Set Of Crimp Connector Assortment Kit
Package: 20Pcs 10pairs, male to female.
When using, please pay attention to safety, and use under the conditions of safe permit.
Color: Silver and blue.
This product contains sharp parts, please be careful to use.

SaleRank No. #5

YIOVVOM DB9 Breakout Connector to Wiring Terminal RS232 D-SUB Male Serial Adapters Port Breakout Board Solder-Free Module with case(Female Serial Adapter)

Product name : DB9 Serial adapter; terminal wire range : 12-24AWG
Design : Screw Type;Total Size : 58 x 35 x 21mm/2.3" x 1.4" x 0.83"(L*W*H)
Cable Hole Dia. : 5mm/0.2'' 6mm/0.23'' 7mm/0.27'' 10mm / 0.4";Material : Metal,Electric Part
Color : Black, Green;Weight : 30g
Package Content : 1 x DB9 Adapter With case and 3 x Protective cover

Rank No. #6

Connectors Pro Pc Accessories 10 Sets Solder Cup DB9 Female + Plastic Hoods, 9 Pins D-Sub Connector & Hood Set, 20-Pack (10 DB9 Females + 10 Hoods)

10 Sets Solder Cup DB9 Female + Plastic Hoods, 9 Pins D-Sub Connector & Hood Set, 20-Pack (10 DB9 Females + 10 Hoods)
RS232 D-Sub 9 pins female normal density solder cup connectors tin plated housing + Light-Weight Gray Plastic Hoods individually bagged for each set of hood and srews
10 Standard DB9 female solder cup connectors and 10 of the grey plastic hoods with screws and accessories
Maximum wire size is 20 AWG; UL94V-0 rated connector insulator
Price is for 10 sets of DB9 female solder connectors and plastic hoods in Retail Box

Rank No. #7

ANMBEST DB9 Solder Connector, 9PIN RS232 Terminal Adapter Breakout Board with Case Assortment Kit(10PCS Male + 10PCS Female)

EASY TO USE: Joint welding position with concave mouth, it is very easy to connect and creates permanent and extremely durable connections from cable to connector.
HIGH COMPATIBILITY: It can connect 232/485/422 serial devices. Such as computer and tax control machine, digital camera, PLC, PDA, MODEM, set-top box, barcode machine, industrial instrumentation and other equipment for communication.
HOMMIZATION: Each set of products is equipped with a set of cable pressing plate to prevent easy removal of the connected wires; Shell with non-slip design.
Maximum wire size is 20 AWG; UL94V-0 rated connector insulator.
PACKED IN A STORAGE CASE: All of connectors are well packed and assorted in a transparent plastic storage case, convenient to carry and use.

Rank No. #8

Connectors Pro Pc Accessories 10 Pairs DB9 Male and Female D-Sub Solder Type Connector, 20-Pack (10 Male + 10 Female)

10-pair (10M+10F) DB9 or DE9 male to female Solder Type Connector, D-SUB Solder Type Connector,
RS232 D-Sub 9 pin normal density connectors. tin plated housing. Please also order our 15-Pack DB9 hoods to work with these connectors
Industry standard commercial DB9 female & male solder cup connector
Maximum wire size is 20 AWG; UL94V-0 rated connector insulator
Price is for 10 pairs (10 male + 10 female) DB9 Connectors in Retail Box

Rank No. #9

DTech DB9 Breakout Connector, Male RS232 Serial Adapter, Solderless Module Board with Screw Terminals, Case, Long Bolts, Tail Pipes

Soldering-free male DB9 connector serial adapter is a great little affordable solution for custom-wired DB-9 RS232 connection (wire range : 12 AWG - 24 AWG)
Male DB9 breakout connector signal pins are Clearly Labeled on Both Sides of PCB board for quick connection and easy troubleshooting
Simple D-sub 9 pin serial connector wiring adapter is well built with pure copper plated joints and gold plated contacts for reliable data communication
Case size : 50 x 34 x 20mm (L*W*H); cable hole dia.: 10mm/0.39''; 3pcs tail tubes (5mm/0.2'', 6mm/0.23'', 7mm/0.27'')
DB9 solderless connector screw terminal block is compatible with CNC Controller, motor, radio, digital security camera, laptop, set-top box, barcode machine, PLC, PDA, POS, Modem, tax control panel, network serial device, industrial instrument, etc

Rank No. #10

Global Caché IP2SL-P iTach TCP/IP to Serial Converter with Power Over Ethernet (PoE) - Connects RS232 Control Devices to a Wired Connection

REMOTELY CONTROLS SERIAL DEVICES - The Global Caché IP2SL-P turns RS232 serial-controlled appliances into remote-controlled devices by connecting them to the internet via wired TCP/IP connectivity.
CONNECTS YOUR DEVICE TO THE INTERNET QUICKLY - This converter has a male DB9 connector that supports 1200 baud to a 115.2Kbaud data rate, connecting a serial device to an Ethernet instantly.
PROVIDES FLEXIBLE POWER OPTIONS - The IP2SL-P runs on either the 5~16V power supply or Power-over-Ethernet. It has 802.3af compliant PoE input so you can use one cable for data and electric power.
COMES WITH AN ONBOARD SERVER FOR EASY SETUP - Download the iHelp Setup Utility Software at Global Caché's website for no-fuss, simplified network discovery/configuration.
WORKS WITH PC, iOS, ANDROID CONTROL APPS - The IP2SL-P has open API that allows you to integrate your serial devices to 3rd-party network-based control systems. It even works with the iRidium app.

Rank No. #11

CablesOnline 10-Pack D-Sub Cable End & Bracket Computer Hex Nuts (SCR-008-10)

10 Pieces come in one pack
Hexs Nuts used to connect to any D-Sub Connector
Fits D-Sub Screws Commonly Found on D-Sub Connectors Such as VGA, DB9, DB25

SaleRank No. #12

mxuteuk 9 Sets DB9 9 Pin Solder Type Connectors Kit,Female to Male and Gray Plastic Hoods Complete Set of Crimp Connector Assortment Kit MX-DB9

Product Features:Plug gold plating has good contact, wear resistance, corrosion resistance, oxidation resistance and rust resistance, ABS engineering raw material shell, strong hardness, earthquake resistance and light weight, etc.
Maximum wire size is 20 AWG; UL94V-0 rated connector insulator，Color: Silver blue and gray.
The surface of DB9 plastic shell is made of insulating material, which makes it safer to use.
Packaging Includes: 9PCS male connectors, 9PCS female connectors, 18PCS gray shells and their metal parts in a plastic box.
Scope of Application: it is widely used in RS232/485 port, serial communication interface such as serial port, all kinds of PLC touch screen, communication converter, programmer, LED6 port prohibition, etc.

Rank No. #13

Tnuocke 18Pack DB9 Connector Adapter Kit, 9 Pin D-SUB Male/Female Solder Cup Connectors, Tin Plated Housing, Lightweight Gray Plastic Hoods, Individually Bagged

Product Features: D-Sub 9 pins female normal density solder cup connectors tin plated housing + Light-Weight Gray Plastic Hoods individually bagged for each set of hood and srews
High quality:Plug gold plating has good contact, wear resistance, corrosion resistance, oxidation resistance and rust resistance
DB9 Connector:The surface of DB9 plastic shell is made of insulating material, which makes it safer to use
Package:You will get 9 male connectors, 9 female connectors, 18 gray shells and their metal parts in a plastic box
Wide use: it is widely used in all kinds of Electronic devices with DB9 connectors

SaleRank No. #14

Warmstor 6-Pack 9Pin RS232 Serial Cable DB9 Male to Male/Female to Female Mini Gender Changer Adapter Coupler Connector

❁PERFORMANCE: Allow you connect 9 pin serial cable/device with no matter male or female end.
❁CONFIGURATION: These DB9 adapters are constructed of nickel plated and have precision-made connectors for increasing corrosion protection,offering lossless signal and ensuring long using life.
❁EASY TO USE: Plug and play,no driver needed,serial ports soldering free.Super user-friendly.
❁APPLICATIONS: Widely compatible with PC, Modem,Printer,Scanner,Cashier,POS Machine and more.
❁PACKAGE CONTENT: COST-EFFECTIVE 6-PACK Serial RS232 DB9 Connector include 3 x Male-Male,3 x Female-Female Mini Gender Changer.

Rank No. #15

JUXINICE 2Packs DB9 Serial Adapters No Soldering Needed. D-SUB 9-pin RS232 RS485 Adapter to Terminal Connector Signal Module with Bolts Nuts and Screwdriver (1PCS Male+1PCS Female)

【No soldering needed】 This is SO convenient， convenient wiring. The shell is designed with folding buckle, It can be disassembled or assembled repeatedly，Case can be prevent short circuits
【DIY DB9 cable 】Using 9pin male and female connectors, you can make DB9 cable or USB to RS232 / RS485 cable by yourself. The cable length and wiring sequence can be customized
【Functional features】suitable for all kinds of industrial control products that need serial communication for pin connection, all copper base, 9pin gold-plated interface, iron shell salt spray for 24 hours
【Scope of application】D-sub9pin does not need to weld serial port connector, which is suitable for RS232 / RS485 / RS422 serial adapter COM port ，Such as computer and tax control machine, digital camera,PLC, PDA, MODEM, set-top box, barcode machine, industrial instrumentation and other equipment for communication.
What you get :(1PCS Female +1PCS Male )with case，1PCS Screwdrivers ，4PCS 4#5+7 Serial port Nut ，4PCS 4#62mm Serial port long bolt ，4PCS 3*8mm Screws ，2PCS Wire pressing plate ，6PCS Wire cover

Rank No. #16

Connectors Pro 5 Sets Crimp Type DB9 Male + Plastic Hoods + Pins Set, D-Sub 9P Male Crimp Connector, Pin & Hood Kit (5 DB9 Male + 5 Hoods + 50 Pins)

5 Sets Crimp Type DB9 Male + Plastic Hoods + Pins , 9 Pins D-Sub Connector, Pins & Hood Kit: 5 DB9 Males + 5 Hoods + 50 Crimp Pins)
RS232 D-Sub 9 pins male normal density crimp connectors tin plated housing, Pins + Gray Plastic Hoods individually bagged for each set of hood and screws
Standard DB9 male crimp connectors and the grey plastic hoods with screws, accessories and pins Kit
Maximum wire size is 20 AWG; UL94V-0 rated connector insulator
Price is for 5 sets of DB9 male crimp connectors combo kit in Connectors Pro Retail Box

Rank No. #17

Pc Accessories - Connectors Pro 10-Pack DB9 DIP Straight Pin PCB Mount D-Sub Connector, 9 Pins Male, PC Board Mounting

D-SUB DB9 POSITION male STRAIGHT PC Board MOUNTING FRONT METAL SHELL
RS232 D-Sub 9 pin normal density connectors. tin plated housing.
Industry standard commercial DB9 male PC Board solder style connector
Dip solder straight PCB mount connector DB-9 male. For cable mount, please order our 10- series solder cup type connectors
PRICE is for 10-PACK, for 2 to 8 pcs, please order 11-SPCB-9M

Rank No. #18

2pcs CAN Bus Terminal Resistance Terminator DB9 120ohm RS323 Serial Male to Female Connector Adatper with 120ohm Resistance

2pcs /pack DB9 male to female adapter . This adapter has 120ohm Resistance inside
CAN bus DB9 120 ohm terminal resistance, with 120 ohm resistance built-in high-precision between p2 and p7
120ohm DB9 Male to female adapter, plugged directly into the DB9 port of the any bus analyzer, without changing the existing cable
This db9 adaper uses excellent quality and high temperature resistance.It is calculated in accordance with CAN chip communication parameters.
one side is db9 male ,and the other side is the db9 female.This DB9 adapter has 120ohm inside ,and it can work much steady

Rank No. #19

Top-Longer Rs232 Serial Cable 9 Pin DB9 Female to Female/Male to Male Gender Changer Coupler Adapter Connector Pack of 4

Converts Straight Cable to Null Modem.
Extends Serial Cables.
2* D-Sub 9-Pin Male to D-Sub 9-Pin Male.
2* D-Sub 9-Pin Female to D-Sub 9-Pin Female.

Rank No. #20

Jienk 6.56Ft 24AWG DB9 Male RS232 9 Pin Serial Extension Cable, 9-Pin Gold Plated Connector with Bare Wire End Cable

EXTEND RS-232 SERIAL CABLES：This PVC plastic sheath cable follows safety standards and will protect the cable itself from damage when you need an extension.
DURABLE: All Pins are copper cored gold-plated joints, plugging resistance and good contact. DB9 connectors with strain relief molding, prevent signal interference and stable transmission.
WIDELY APPLICATIONS: The Serial Extension Cable can be used for automatic control equipment, PDA, Modem, PLC, POS, industrial control equipment, cash register, tax control machine, computer, etc.
Anti-interference: Wrapped aluminum foil + high-density braided mesh forms a double-layer shield with strong anti-interference ability.
FLEXIBILITY: The cable length is 2m, the compact and simple design is easy to carry and place, easy to use and resistant to bending and stretching.

Last update on 2023-08-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: How many holes does a DB9 connector have?

A: The term “DB9” refers to a common connector type, one of the D-Subminiature or D-Sub types of connectors. DB9 has the smallest “footprint” of the D-Subminiature connectors, and houses 9 pins (for the male connector) or 9 holes (for the female connector).

Q: How is the DB9 connector used in DTE?

A: DB9 is a commonly known connector used in Serial Asynchronous Data Transmission that are are designed to work with the EIA/TIA 232 serial interface standard. RS-232 (Recommended Standard 232) is the standard for establishing serial data transfer between DTE (Data Terminal Equipment) and DCE (Data Circuit-terminating Equipment).

Q: Which is the correct shell size for DB9?

A: Each shell size corresponds to a certain number of pins or sockets i.e. A with 15, B with 25, E with 9, etc. For example, DB-25 denotes a D-sub with a 25-position shell size and a 25-position contact configuration. In DB9 it denotes 9 position shell and 9 contact terminals.

Q: How do you remove pins from DB connectors?

A: Use extraction tools (sold separately) to remove the pins after crimping. With a ferrite filter block surrounding their contacts, these connectors control and reduce the electromagnetic (EMI) and radio frequency (RFI) interference traveling through them.