Overview
The Helm B10C101-3 circuit board is a printed circuit board assembly manufactured by Helm Instrument Company. This PCB is designed to integrate into various instrumentation and control applications where reliable signal processing and component mounting are essential. As an obsolete model, this used unit represents a drop-in solution for maintaining legacy equipment without the expense of a new system redesign.
Key Features
- Compact form factor suitable for space-constrained installations
- Robust PCB construction for reliable long-term performance
- Multiple connector options for flexible interfacing
- Tested and fully functional used unit ready to deploy
- Obsolete part availability — ideal for equipment restoration
Technical Specifications
- Dimensions: 5 × 4 × 1 inches
- Weight: 6.08 ounces
- Part Number: B10C101-3 / B10C1013
- Manufacturer: Helm Instrument Company
- Product Type: PC Board Assembly
- Connector Interface: Multiple pin connectors
- Status: Obsolete
Typical Applications
The Helm B10C101-3 is commonly found in legacy instrumentation systems including data acquisition equipment, process control interfaces, and sensor signal conditioning modules. Its compact size and multi-connector design make it suitable for retrofit installations in industrial automation and test equipment environments.
Compatibility & Replacements
Compatible With
- Helm Instrument Company legacy equipment platforms
- Legacy instrumentation and control systems requiring PCB-level integration
- Equipment designed for 1990s–2000s-era industrial control applications
Replaces / Drop-In Replacement For
- Helm B10C1013 (alternate part number designation)
- Original Helm Instrument circuit board assemblies in legacy equipment
Works With
- Helm Instrument test and measurement systems
- Custom control and interface solutions requiring discrete PCB integration
- Legacy wired control systems and analog signal processing circuits



