This listing is for a USED Medar 917-0043. Provides remote I/O communication and signal interfacing within Medar welding control systems, enabling distributed input and output processing with onboard addressing configuration and communication diagnostics for integration into industrial resistance welding automation platforms.

This listing is for a USED Siemens 6ES7 138-4CB10-0AB0. This unit functions as a PM‑E power module within SIMATIC S7 ET200M distributed I/O systems, supporting DC 24V or AC 120/230V input supply and providing stable power distribution to downstream I/O modules. It handles load segmentation and circuit protection while supporting industrial automation systems requiring reliable I/O power management.

This listing is for a USED FANUC A03B-0819-C011. It functions as an interface layer within FANUC robot control systems, handling 24V discrete signal communication between the controller and external equipment through dedicated connection points including JD1A, JD1B, JD2, and CP3Z.

This listing is for a USED FANUC A03B-0819-C011. It serves as an interface layer within FANUC robot control systems, supporting 24V discrete signal communication between the controller and external devices through multiple dedicated high-density connection points including JD1A, JD1B, and CP3Z.

This listing is for a USED Allen Bradley 1734-IB8. It is designed for receiving and processing digital input signals in distributed I/O systems used in industrial automation environments. This unit provides 8 digital input channels, 24V DC input capability, and integration with POINT I/O systems for reliable signal acquisition and communication within control networks.

MITSUBISHI A1SX80-S1 input module available. This used unit offers reliable performance from a trusted brand. Perfect for your industrial automation needs.

This listing is for a USED MITSUBISHI QY50. A MELSEC-Q series output module providing transistor output switching for industrial control systems, supporting 16 output points with 12/24V DC operation for integration into Mitsubishi PLC automation platforms and field device control environments.

YASKAWA JAMSC-120DD035410 I/O module for sale. Manufactured by YASKAWA, this used module fits various industrial applications. Ideal for those seeking reliable performance in automation systems. Contact for more details.

This listing is for a USED Siemens 6ES7 321-1BL00-0AA0. It provides digital input signal acquisition for 24 VDC field devices within SIMATIC S7-300 systems, supporting high-density monitoring of discrete signals from sensors and control devices in industrial automation environments.

The Allen Bradley 1734-IB4D Digital Input Module is a four-point I/O module designed to monitor and process 24V DC input signals with integrated diagnostics. This used module is an excellent choice for industrial automation systems, offering reliable performance and real-time feedback to ensure smooth operation. Its compact design allows for easy integration into POINT I/O systems, making it suitable for various distributed control applications where precise and dependable input monitoring is critical.

This listing is for a USED Allen‑Bradley 1753‑IB20XOB8/A GuardPLC distributed safety I/O module. The 1753‑IB20XOB8 provides a combination of 20 safety‑rated digital inputs and 8 safety‑rated digital outputs for GuardPLC safety control systems. It is designed for use in functional safety applications requiring reliable monitoring and control of safety devices such as emergency stops, light curtains, and safety relays.