Overview
The CK 77-1 E85792 is an industrial-grade printed circuit board assembly featuring integrated LED display functionality. This CK 77-1 PCB is engineered for use in control systems, automation equipment, and industrial electronics where reliability and flame-rating compliance are essential. The board is rated to 94V-0 flame classification, meeting UL safety standards for high-reliability industrial applications.
Key Features
- Integrated LED display module for status indication and diagnostics
- 94V-0 UL flame rating for fire safety compliance in industrial environments
- Multi-layer PCB construction for signal integrity and durability
- Designed for automation equipment and industrial control systems
- Compact form factor suitable for panel-mount or embedded applications
- Tested and verified for full operational functionality
Technical Specifications
- Part Number: CK 77-1 / E85792
- Component Type: Printed Circuit Board Assembly (PCBA) with LED Display
- Flame Rating: 94V-0 (UL-certified)
- Application Class: Industrial Control & Automation
- Condition: Used, fully tested and functional
Typical Applications
- Industrial control system displays and monitoring boards
- Automation equipment status indication panels
- Power conversion and motor control systems
- Process control and instrumentation devices
- Retrofit and replacement boards for legacy industrial equipment
Compatibility & Replacements
Compatible With
- Industrial automation controllers and PLCs
- Power electronics and drive systems
- Standard industrial control cabinets
- Legacy industrial equipment requiring LED display modules
Replaces / Drop-In Replacement For
This board is applicable to various industrial equipment platforms. Verify compatibility with your system integrator before ordering to ensure proper fit and function in your specific application.
Works With
- Industrial LED display systems
- Automation and control architecture implementations
- Standard 24VDC and AC industrial power supplies
- Multi-layer PCB assembly processes and diagnostics





