Overview
The Allen-Bradley RCR32G510JS is a military-grade carbon composition resistor conforming to MIL-R-39008 specifications. This 51Ω, 1W component is engineered for demanding industrial applications requiring precise resistance values and exceptional reliability. The hot-molded carbon composition construction delivers stable performance across temperature ranges and withstands transient pulse conditions.
Key Features
- MIL-R-39008 military specification compliance for proven reliability
- Hot-molded carbon composition element for rugged construction
- Oxygen-free copper leads for corrosion resistance
- Low inductance and non-magnetic characteristics
- Pulse withstanding and high-frequency stability
- ±5% tolerance for precise value control
Technical Specifications
- Resistance Value: 51Ω
- Power Rating: 1W
- Tolerance: ±5%
- Temperature Range: Up to 70°C
- Specification: MIL-R-39008 (RCR Series)
- Element Material: Carbon composition
- Lead Material: Oxygen-free copper
- Mounting: Axial through-hole
- Condition: New in Box
Typical Applications
This resistor is suited for:
- Industrial control and automation systems
- Test and measurement instrumentation
- Power supply circuits requiring pulse withstanding
- Signal conditioning and biasing networks
- Equipment designed for MIL-SPEC compliance
Compatibility & Replacements
The RCR32G510JS is part of the Allen-Bradley RCR series and is equivalent to the military-grade RC component family. As a specific value and power rating component, direct replacements must match both the 51Ω resistance and 1W power rating. Consult your circuit design documentation to confirm tolerance requirements before substitution. This new-condition part provides immediate stock availability for critical applications.






