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The Best Usb To Rj12 of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Usb To Rj12 of 2022. Check our ranking below.

2,987 Reviews Scanned

Rank No. #1
DSD TECH SH-RJ12B USB to RJ12 RJ11 6P4C RS232 Serial Cable (Black)
  • DSD TECH: DSD TECH focuses on the development of communication connection devices such as USB/Serial/Wireless. We have served more than 100,000 customers in Europe, North America and Japan.
  • USB to RJ12/RJ11: RJ12 and RJ11 are the same on the physical interface. The difference is that RJ12 uses 6 data lines, while RJ11 uses 4 data lines.This cable leads to 4 signals: GND, Tx, RX, GND.
  • Silicon Labs CP2102N:CP2102N is an upgraded version of CP2102 chip, with the same high performance and compatibility as FTDI FT232RL.
  • Replacement for APC Part# 940-0144A. Suitable for the following models: AP77XX AP78XX AP79XX AP86XX AP88XX AP89XX
  • Warranty:DSD TECH provide a 1 year warranty and lifetime technical support for this USB to RJ12/RJ11 Serial Cable.if you have any questions, please feel free to contact us. We will respond within 24 hours.
Rank No. #2
USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144
  • USB to RJ12 6P6C RS232 FTDI Serial Converter APC PDU Cable for APC UPS 940-0144
  • USB to RJ-12 PDU is a fully compatible replacement cable for APC 940-0144 and 940-0144a in a USB version
  • Durable molded cable on both ends. Tested to perform as the original PDU 940-0144 Cable
  • Compatible with APC metered and switched PDU AP78xx, AP79xx, AP86xx, AP88xx, AP89xx, etc
  • FTDI chipset allows for easy installation on Windows, MacOS, and Linux. Linux has driver installed by default. Windows automatically downloads the driver from windows update Drivers are available for download if needed
Rank No. #3
DSD TECH SH-RJ12C USB to RJ12 6P4C RS232 Serial Cable with PI2303GT Chip
  • DSD TECH: DSD TECH focuses on the development of communication connection devices such as USB/Serial/Wireless. We have served more than 100,000 customers in Europe, North America and Japan.
  • USB to RJ12/RJ11: RJ12 and RJ11 are the same on the physical interface. The difference is that RJ12 uses 6 data lines, while RJ11 uses 4 data lines.This cable leads to 4 signals: GND, TX, RX, GND.
  • PROLIFIC PL2303GT: Built-in PL2303GT serial chip. PL2303GC is the latest RS232 serial chip from Prolific Technology Inc.
  • Replacement for APC Part# 940-0144A. Suitable for the following models: AP77XX AP78XX AP79XX AP86XX AP88XX AP89XX.
  • Warranty:DSD TECH provide a 1 year warranty and lifetime technical support for this USB to RJ12/RJ11 Serial Cable.if you have any questions, please feel free to contact us. We will respond within 24 hours.
Rank No. #4
Feanteek APC Serial Cable 940-0144b USB to RJ12 Console Cable for APC Meter and Switch PDU AP78xx,AP79xx,AP86xx,AP88xx,AP89xx (1.8 Meters)
  • ✔️USB version conveniently replaces APC PDU cable used for AP7000, AP8000, AP9000, AP6000, also used Automatic Transfer switches Like AP7721, AP7723, AP7730, AP7752, And More.
  • ✔️USB to RJ11PDU is a fully compatible replacement cable for APC 940-0144 and 940-0144a in a USB version
  • ✔️Compatible with APC metered and APC PDU Serial Cable Part# 940-0144 For AP7000, 6000, 9000
  • ✔️FTDI chipset allows for easy installation on Windows, MacOS, and Linux. Linux has driver installed by default. Windows automatically downloads the driver from windows update Drivers are available for download if needed
  • ✔️WARRANTY:Made by Feanteek with 12 months warranty. If you meet any question, please contact us, we will fix your issue with in 24 hours.
Rank No. #5
Suamdoen FTDI USB to RJ11 RJ12 Control Cable for Celestron Nexstar eq6 PC Link to Hand-Controller RS232 Serial Converter Cable
  • USB to RJ11 6P4C/6p6c Control Cable for Celestron Nexstar eq6 PC connect the synscan hand control box
  • PC connect the hand control box for Celestron Nexstar eq6 Hand Control PC Connect Cable FTDI USB to RJ11 6p4c Hand-controller RS232 Serial Converter Cable
  • Option 1: For Celestron NextStar This option provides basic mount control from PC using Celestron NexStar drivers
  • For those owners whose mount has a for SynScan handcontroller this functionality is available “out of the box”.
  • This cable is used in your PC connects your hand control box for Celestron Nexstar eq6 Telescopes,Prior to for SynScan V3.01 the handcontroller had to be placed in a special "serial mode” for this to work.From SynScan V3.01 onwards the handcontroller is always in serial mode, and is always ready to talk with a serial connection.
Rank No. #6
POS Terminal PR608 Upgrade Control Console Cable USB to RS232 RJ12 6P6C Cable
  • USB to RJ12 6P6C POS terminal PR608 Upgrade Control Console Cable
  • Length:6ft / chip: FT232RL. Just for PR608 POS Terminal Upgrade Control Cable, Other Device May Not Work . Please Purchase It Carefully !
  • The UK quality ftdi chip ensures stable transmission of signals
  • If you encounter any problems within 180 days, please contact us.
Rank No. #7
Feanteek APC Serial Cable 940-0144b USB to RJ12 Console Cable for APC Meter and Switch PDU AP78xx,AP79xx,AP86xx,AP88xx,AP89xx(6FT/1.8M)
  • ✔️USB version conveniently replaces APC PDU cable APC 940-0144
  • ✔️USB to RJ-12 PDU is a fully compatible replacement cable for APC 940-0144 and 940-0144a in a USB version
  • ✔️Compatible with APC metered and switched PDU AP78xx, AP79xx, AP86xx, AP88xx, AP89xx, etc
  • ✔️FTDI chipset allows for easy installation on Windows, MacOS, and Linux. Linux has driver installed by default. Windows automatically downloads the driver from windows update Drivers are available for download if needed
  • ✔️WARRANTY:Feanteek back this USB To RJ12 serial Cable with 12 months warranty. If you meet any question, please contact us, we will fix your issue within 24 hours.
Rank No. #8
Feanteek USB to RJ12 Control Cable for Skywatcher AZ-GTI and AZ-GTE, for Computerized Alt-Az Tracking Mount Hand Controller Port for Skywatcher EQMOD EQDIR Cable (1.8M)
  • ✔️【Application Scenes】For onnecting PC/Laptop/Asiair pro to the Skywatcher computerized Alt-Az tracking mount with RJ12 port, like AZ-GTi and AZ-GTe mount, to control Skywatcher Telescope. And for upgrading Skywatcher AZ-GTi and AZ-GTe.
  • ✔️【Adapter Cable】6-FT cable. USB to RJ12 (6P6C) Adapter Cable. Built in FTDI chip. To connect AZ-GTI/AZ-GTE and your computer/Asiair pro, Please check your equipment brand/model and port before placing an order.
  • ✔️【Supported OS】Support all windows version Win7/8/10/XP/, and iOS/Linux/Android. Windows 10 and Ubuntu-Mate 18.04 automatically identify the cable and register the serial port out of the box. If the cable not recognized by your computer, please manually update its driver.
  • ✔️【APP & Driver】1. Compatible with ASCOM programs like PHD2 and AstroTortilla, with the EQMOD drivers in Windows (ASCOM) or Linux (INDI), with EQMOD, StellariumScope, and Stellarium, with AstroPhoto Tool program (APT). 2. In order to use EQMOD, you may have to find the new port assigned by Windows, or use the search button on the EQMOD setup screen to find it for you. 3. Supports the ASiair APP to connect and control your AZ GTI mount.
  • ✔️WARRANTY:Made by Feanteek with 12 months warranty. If you meet any question, please contact us, we will fix your issue within 24 hours.
Rank No. #9
Meade LX200 Telescopes Upgrade Control Console Cable Meade LX200 USB RS232 to 6P4C RJ11 RJ12 Cable(6FT, for Meade LX200)
  • RS232 Port Connector,Your PC can control your LX200 telescope using serial commands
  • USB RS232 to 6P4C RJ11 RJ12
  • Compatible with Meade LX200, LX200 GPS, LX200 ACF, LX200 classic, LX600, LX850, LX850 ACF, LX 200 GPS SMT, and etc.
Rank No. #10
Usangreen USB DB9 RS232 to RJ11 RJ12 Serial Cable for Leadshine Servo Stepper Motor DM432C DM442 DM556 6FT (USB to RJ12 - with FTDI Chip)
  • USB to RJ12 6P6C RS232 Serial Cable for Leadshine Stepper Servo Motor DM432C DM442 DM556
  • Length: 6ft/1.8m, Geninue FTDI Chip, Support for All windows, vista, android linux etc
  • Stepping motor: DM432C DM442 DM556 DM856 3DM683 AM882 DM1182 DM2282
  • Server: DS810 DCS810S ACS306 ACS606 ACS806 HSB816 HSB816H HSB series

Last update on 2023-11-15 / Affiliate links / Images from Amazon Product Advertising API

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