Overview
The Allen-Bradley RCR32G471JS is a 470-ohm, 1-watt carbon composition resistor engineered for industrial control systems and electronic equipment requiring stable, dependable passive components. This RCR-series part meets Military Grade-S specifications, making it suitable for demanding applications where reliability is critical. The axial lead configuration allows straightforward board mounting and repair in legacy and modern circuits alike.
Key Features
- Hot-molded carbon construction with solid cylindrical carbon resistive element and embedded leads
- Resistance Value: 470 ohms
- Power Rating: 1 watt
- Tolerance: ±5% for precise load matching
- Termination: Axial copper leads (oxygen-free)
- Non-magnetic and non-inductive characteristics
Technical Specifications
- Nominal Resistance: 470Ω
- Power Rating: 1W
- Tolerance: ±5%
- Material: Carbon composition
- Operating Temperature: Up to 70°C
- Termination Type: Axial leads
- Lead Material: Oxygen-free copper
- Series: RCR32G (1W carbon comp, Military Grade-S)
- Military Standard: MIL-R-39008
- Condition: New, No Original Box
Typical Applications
- Industrial control circuit load resistors and current limiting
- Motor control and drive snubber networks
- Pulse circuit termination and signal conditioning
- Equipment repair and legacy system maintenance
- Laboratory test benches and prototype development
- Retrofit and field replacement applications
Compatibility & Replacements
The RCR32G471JS fits applications calling for 470Ω 1W carbon composition resistors. When substituting, confirm that Vishay Dale film or wirewound resistor types are suitable, as direct interchangeability is not implied due to differences in technology, though electrical characteristics typically are met or exceeded. Always verify temperature coefficients, frequency response, and noise performance for your specific application before field replacement.
