Overview
The ISSC 337A-ADC-PB circuit board (part number D-16-12-273 Rev B, also referenced as D-16-09-099-C) is an analog input card PCB engineered for industrial control and automation systems. This component represents ISSC’s (International Solid State Controls) commitment to precision analog signal processing in demanding manufacturing and process control environments. The 337A-ADC-PB integrates seamlessly into ISSC-based control platforms and provides essential analog-to-digital conversion functionality.
Key Features
- Analog input card design for precision signal conditioning
- Compatible with ISSC industrial control systems and architectures
- Dual revision support (Rev B designation D-16-12-273, cross-referenced as D-16-09-099-C)
- Robust PCB construction for reliability in industrial environments
- Used surplus condition—fully functional and inspected
Technical Specifications
Verify the following specifications with your system integrator before installation:
- Product Type: Analog Input Card PCB
- Manufacturer: ISSC (International Solid State Controls)
- Primary Part Number: 337A-ADC-PB
- Design Number: D-16-12-273
- Revision: B
- Cross-Reference Number: D-16-09-099-C
- Application: Industrial signal conditioning, analog-to-digital processing
- Condition: Used, fully functional
Typical Applications
This analog input card PCB is suited for:
- Precision analog signal acquisition in process control systems
- Temperature, pressure, and transducer signal conditioning
- Legacy ISSC control system retrofits and maintenance replacements
- Industrial automation platforms requiring analog-to-digital conversion
- Replacement circuits for decommissioned or failed analog input modules
Compatibility & Replacements
Compatible With
- ISSC industrial control systems and PLC architectures
- ISSC 300 series and MXA series control platforms
- Legacy industrial process control environments
- Systems requiring analog input card modules
Replaces / Drop-In Replacement For
This circuit board carries dual part number designations and may replace modules referencing either D-16-12-273 or D-16-09-099-C. Verify compatibility with your system integrator before ordering.
Works With
- ISSC analog input signal processing modules
- Industrial control networks compatible with ISSC architectures
- Legacy process automation and instrumentation systems
- Standard industrial analog sensors and transducers







