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RS232 / Cables

Need RS232 cables for Fanuc, mitsubishi, Haas, or Yasnac controls? Buy all you need for Fanuc RS232 including USB to serial converters, adapters, software and RS232 cables specific to your machine. Custom built RS232 cables also available from the CNC Speciatly Store!
Not finding the right RS232 cable or hardware? Call us for Price & Delivery.



Product Image Item Name Price
Custom wired & Custom Length RS232 Cable

Custom wired & Custom Length RS232 Cable

Need a Custom built RS232C cable to your specs or made to the RS232/Fanuc/Mitsubishi/Yaskawa standard. Estimated time from order to build time is 1-2...


Item: CUSTRS232
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DNC4U RS232 Software (Full featured editor/multiple machines!)

DNC4U RS232 Software (Full featured editor/multiple machines!)

DNC4U - DNC software has everything you need to transfer via RS232, edit, write and compare programs. What stands out with this RS232 easy DNC...
$60.00

Item: SDNC4U
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RS232 USB to Serial Port converter adapter for CNC-Fully tested

RS232 USB to Serial Port converter adapter for CNC-Fully tested

This is the most compatible RS232 USB serial converter on the market! Its often a challenge to find a USB to serial / USB to RS232 converter that...
$56.90

Item: 2100
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RS232 Cable for CNC machines, Fanuc-Mitsubishi (Fully tested!)

RS232 Cable for CNC machines, Fanuc-Mitsubishi (Fully tested!)

Looking to buy a CNC RS232 cable that is fully tested on many types of CNC machines and equipment? What you are buying is a product that has been...
$64.00

Item: 2101
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Ultimate RS232 cable KIT and USB/Serial PC adapter

Ultimate RS232 cable KIT and USB/Serial PC adapter

What do you get in the Ultimate CNC RS232 Communications Cable Kit ? CNC RS232 Cable 10ft RS232 cable to go from serial port to machine tool, setup...
$132.00

Item: 2102
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CNC/PC Total Data Backup Kit-RS232, PCMCIA, USB, IDE

CNC/PC Total Data Backup Kit-RS232, PCMCIA, USB, IDE

    What do you get in the Total CNC Backup / RS232 Cable Kit ? CNC RS232 Cable 10ft RS232 cable to go from serial port to machine tool,...
$198.00

Item: 2332
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RS-232 Mini-Tester with LED Indicators DB-25 Male to Female

RS-232 Mini-Tester with LED Indicators DB-25 Male to Female

What is this RS232 mini tester LED troubleshooting tool? This is an RS232 mini tester that can be used to troubleshoot bad cables, connections,...
$18.00

Item: 2200
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DB9 RS-232 Mini Tester with LED Indicators

DB9 RS-232 Mini Tester with LED Indicators

What is this DB9 RS232 mini tester LED troubleshooting tool? This is an RS232 mini tester that can be used to troubleshoot bad cables, connections,...
$18.00

Item: 2212
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USB Thumbdrive RS232 handheld PC - CNC Gcoder

USB Thumbdrive RS232 handheld PC - CNC Gcoder

The hand held CNC Coder provides a USB to thumb drive interface to use your flash drives to transfer programs to your CNC. It also has internal...
$1,350.00  $1,199.00
Save: 11% off


Item: 2500
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RS232 Optical Isolation Transceiver (Protect PC) isolator

RS232 Optical Isolation Transceiver (Protect PC) isolator

This simple device will help protect your PC and CNC, eliminate signal noise over longer lengths of cable, shorts in the cables, improper grounding...
$11.40

Item: 2202
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Compact flash adapter to CNC PCMCIA PC card

Compact flash adapter to CNC PCMCIA PC card

Compact flash adapter to PC card or PCMCIA card for Downloading programs using the Slot on your CNC control. Tired of bringing your laptop out to the...
$19.00

Item: 8025
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Compact flash card 64MB

Compact flash card 64MB

Highly Compatible 64mb Compact Flash card to install in PC card adapter to download programs and parameters from CNC Controls, PLCs, HMI or other...
$18.50

Item: 8030
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Compact flash card 1GB

Compact flash card 1GB

Highly Compatible Compact Flash card to install in PCMCIA PC card adapter to download programs and parameters from CNC Controls. Compatible...
$19.50

Item: 8031
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Mini CF Compact Flash USB Card Reader

Mini CF Compact Flash USB Card Reader

Product Description Ideal for portable use on the road or at home with a desktop or laptop. This mini CF adapter is great for backing up or loading...
$15.00

Item: 8121
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IOGear 56-in-1 USB 2.0 Pocket Flash Memory Card Reader

IOGear 56-in-1 USB 2.0 Pocket Flash Memory Card Reader

56 in 1 multicard reader-Reads almost everything including compact flash! IOGear 56-in-1 Card Reader/Writer with the newest IOGear Universal Memory...
$18.00

Item: 8120
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DB25 - 6 Port Manual Switch KVM

DB25 - 6 Port Manual Switch KVM

DB25 - 6 Port Manual Switch Box KVM RS232 Manual Data Transfer Switch Box with 6 Port DB25 connectors for your machine selection and RS232...
$79.00

Item: 4014
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DB9 Manual Switch box 4 port

DB9 Manual Switch box 4 port

RS232 Manual Switch Box with 4 port DB25 connectors for machine selection and serial data Run one RS232 computer cable to this 4 port switch box and...
$49.90

Item: 4010
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Manual Switch Box 3 in / 2 Ports out - DB25F KVM RS232

Manual Switch Box 3 in / 2 Ports out - DB25F KVM RS232

Manual Switch Box allows you to either hook up three devices on one side and two devices on the otherside. 3 ports in/out to 2 ports in/out. This is...
$49.90

Item: 4013
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RS232 Manual Switch box 4 port DB25

RS232 Manual Switch box 4 port DB25

RS232 Manual Switch Box with 4 port DB25 connectors for machine selection and serial data Run one RS232 computer cable to this 4 port switch box and...
$52.90

Item: 4012
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8 Port Serial Card - Desktop PCI Multiport Serial Card CNC

8 Port Serial Card - Desktop PCI Multiport Serial Card CNC

The CNCP168U is a smart, 8-port universal PCI board designed for POS and ATM applications. It is a top choice of industrial automation engineers and...
$310.00

Item: CNCP168U
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RS232 Manual Switch box 4 port RJ45

RS232 Manual Switch box 4 port RJ45

RS232 Manual Switch Box with 4 port RJ45 connectors and one input from PC for machine selection and serial data transfer Run one RS232 computer cable...
$52.50

Item: 4011
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REMOTE DNC RS232 Software - PRODNC

REMOTE DNC RS232 Software - PRODNC

PRODNC REMOTE - allows calling a program from your PC remotely from the CNC. Remote DNC means that the calling up of NC files between your computer...
$399.00

Item: SRMDNC
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RS232 Extender up to 1000 ft | Serial cable extender

RS232 Extender up to 1000 ft | Serial cable extender

This RS-232 Extender allows you to extend RS-232 peripherals to a remote location up to 1000 feet away. Extending RS232 beyond 200ft with normal...
$40.00

Item: 1501
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10ft DB9 Serial Extension Cable

10ft DB9 Serial Extension Cable

10ft DB9 Male to Female Serial Extension Cable Our DB9 Extension Cables are ideal for connecting serial devices to your PC. You may use multiple...
$13.00

Item: 2103
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25ft DB9 Serial Extension Cable for RS232

25ft DB9 Serial Extension Cable for RS232

Extend your RS232 Cable an additional 25ft with this 9-pin DB9 extension cable. You may use multiple extension cables if needed to reach your...
$15.00

Item: 2104
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50ft serial extension cable DB9

50ft serial extension cable DB9

Extend your RS232 Cable an additional 25ft with this 9-pin DB9 extension cable. You may use multiple extension cables if needed to reach your...
$19.50

Item: 2108
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DB9 / DB25 Gender changers

DB9 / DB25 Gender changers

Various Gender changers for cables and Machines. How to tell the difference? Female ends are the socket. Male ends have pins. DB25 - 25pin DB25...
$7.00

Item: 2910
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Null Modem Adapter RS232 DB-9 Male to DB-9 Female

Null Modem Adapter RS232 DB-9 Male to DB-9 Female

What is a Null Modem adapter for RS232 communications? A null modem basically crosses several wires for send and receive in order to communicate...
$14.00

Item: 2201
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DB25 Y Splitter cable - Single to two DB25 connectors

DB25 Y Splitter cable - Single to two DB25 connectors

This is a DB25 Y splitter cable for RS232 and other applications. It provides one end to be plugged into a cable or machine and provides two ports so...
$19.00

Item: 2106
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DB9 Female to RJ45 (Ethernet) adapter

DB9 Female to RJ45 (Ethernet) adapter

This DB9 Female to RJ45 (Ethernet) adapter can be used to custom wire your own cables and then run an ethernet patch cable in-between instead of...
$8.00

Item: 2213
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DB25 Female to RJ45 (Ethernet) adapter - RS232

DB25 Female to RJ45 (Ethernet) adapter - RS232

This DB25 Female to RJ45 (Ethernet) adapter can be used to custom wire your own cables and then run an ethernet patch cable in-between instead of...
$9.00

Item: 2214
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DB25 Male to RJ45 (Ethernet) adapter - RS232

DB25 Male to RJ45 (Ethernet) adapter - RS232

This DB25 male to RJ45 (Ethernet) adapter can be used to custom wire your own cables and then run an ethernet patch cable in-between instead of...
$9.00

Item: 2215
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DB9 Male to RJ45 (Ethernet) adapter - RS232

DB9 Male to RJ45 (Ethernet) adapter - RS232

This DB9 male to RJ45 (Ethernet) adapter can be used to custom wire your own cables and then run an ethernet patch cable in-between instead of...
$9.00

Item: 2216
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DB25 Male Solder Connector and Housing

DB25 Male Solder Connector and Housing

Wire your own RS232 cable end. Includes: DB25 Male solder connector DB25 housing Muliple size cable clamp
$12.00

Item: 2209
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DB25 Female Solder Connector and Housing

DB25 Female Solder Connector and Housing

Wire your own RS232 cable end. Includes: DB25 Female solder connector DB25 housing Muliple size cable clamp
$12.00

Item: 2210
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DB9 Female Solder Connector and Housing

DB9 Female Solder Connector and Housing

Wire your own RS232 DB9 female cable end. Includes: DB9 Female solder connector DB9 housing Muliple size cable clamp
$12.00

Item: 2211
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DB9 Male Solder Connector and Housing

DB9 Male Solder Connector and Housing

Wire your own RS232 DB9 Male cable end. Includes: DB9 Male solder connector DB9 housing Muliple size cable clamp
$12.00

Item: 2208
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RS232 Cable sold by the foot - Extended distance RS232 cable

RS232 Cable sold by the foot - Extended distance RS232 cable

Buy Extended-Distance RS232 Data Cable by the Foot to build your own cables Product Highlights For use with RS-232, V.35, RS-422, and RS-485...
$0.70

Item: 2580
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Min:  10
USB to IDE, USB to SATA Hard drive backup Kit

USB to IDE, USB to SATA Hard drive backup Kit

Have a PC that is not working? pull out the drive and back it up or test it by plugging it in via USB to another computer. Same applies for hard...
$39.00

Item: 8801
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Bulk RS232 Cable 500/1000ft - Extended Range Quality RS232 Cable

Bulk RS232 Cable 500/1000ft - Extended Range Quality RS232 Cable

Extended-Distance RS232 Data Cable— PVC Jacket, 7 Conductors (3 1/2 Pairs), 500-ft. Product Highlights For use with RS-232, V.35, RS-422,...
$169.00

Item: 2582
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Monthly Specials For February

USB Thumbdrive RS232 handheld PC - CNC Gcoder
USB Thumbdrive RS232 handheld PC - CNC Gcoder
$1,350.00  $1,199.00
Save: 11% off