Genuine GageTalker GPA-100 multiplexer hub with four GP-2100-HH RS-232 interface units. Designed to connect multiple digital gages to a single PC via serial communication. Perfect for precision data collection in industrial or lab environments.
🔌 Complete Set Includes
(1) GPA-100 Multiplexer Hub
(4) GP-2100-HH RS232 Interface Modules
Clean condition with light signs of use
💡 Key Features
Connect up to 4 gages via RS232
Stackable system—chain two GPA-100 units for up to 8 ports
Designed for use with GageTalker software
Compact industrial-grade housing
📏 Application Examples
Ideal for digital indicators, micrometers, calipers, LVDTs, or any RS232-output gaging tools. Used in QA departments, R&D labs, and automated measurement setups.
🚚 Fast & Secure Shipping
Carefully packaged to ensure safe arrival. Ships within 1 business day.
💼 Trusted Seller
On eBay since 1999. Positive feedback reflects our responsiveness and excellent packaging.
