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Please contact support@dncsoftware.com for other pricing options and multiple-seat discounts.

• Purchase is for use on single computer
• Separate licenses must be purchased to use on multiple computers
• License key is required to use software; key is not usually provided until after software installation
• Purchaser agrees to the submission of computer ID data required to generate license key
• Hardware dongle devices are not used
• Software is not available on CD-ROM or any other physical media, electronic delivery only
• Purchase is for license to use software only, ownership of software and source code is not included
• License and software cannot be resold and is not transferable to a new owner
• Software is provided "As-Is", no warranty, user assumes all risk of using software
• User must accept EULA to install software

Digital Download Link, Paid Version

Digital Download Link, Free Trial Version

Help: support@dncsoftware.com

USB to RS232 Adapter Keyspan 19HS Texas Instruments Chipset with DB25 Null Cable

• For computers without built-in serial port or to quickly add port
• Supports COM1 thru COM16
• Brand name, highest quality circuitry and drivers, better than cheap generic
• Specially selected to work with CNC controls
• Driver signed and Microsoft Certified for Microsoft Windows
• CNC compatible send/receive signal voltage levels
• Enough power to drive long cable
• Shielded and grounded
• Works with all CNC controls, including Haas

Buy Now $89.00
Avoid allowing device to become unplugged from USB port while computer is using it, do not connect with a hub.

Privacy Disclaimers

• All information submitted to dncsoftware.com is used only to fulfill requested service
• No information is used for unsolicited sales or shared with third parties except payment processors
• Online purchases are processed by Square, see squareup.com for their privacy policies
• Credit card numbers are not stored on any dncsoftware.com server
• Purchaser agrees to the submission of computer ID data required to generate license keys
• Purchaser is advised that unless blocked, DNC 2022 generates Internet traffic between itself and remote servers

• Haas CNC, Haas Automation, Haas are trademarks of Haas Automation, Inc
• Microsoft, Windows, are trademarks of Microsoft
• All other trademarks cited on this website are the property of their respective owners
• Sihler Engineering / dncsoftware.com develops its own software and is not a software reseller
• DNC 2022 software is sold from this website only
• Direct sales only, resellers are not used
• Requests to become a reseller are ignored
• Sihler Engineering / dncsoftware.com is in no way affiliated with any other company or entity