RNF14FBD392K

Overview

The RNF14FBD392K is a fixed metal film resistor manufactured by Stackpole Electronics Inc. It features an axial through-hole package with dimensions of 0.093 inches in diameter and 0.250 inches in length (2.35mm x 6.35mm). The component has a resistance value of 392 kOhms, a power rating of 0.25W (1/4W), and a tolerance of ±1%. It operates within a temperature range of -55°C to +155°C and includes standard flame-retardant safety coatings.

Feature Summary

• Precision metal film construction for stable electrical performance
• Standard flame-retardant coating for enhanced safety
• RoHS compliant and lead-free composition

Applications

• General purpose electronic circuits
• Industrial control systems
• Consumer electronics assemblies

Procurement Notes

Verify the specific suffix codes against official Stackpole documentation to confirm tolerance and temperature coefficient ratings. Ensure packaging requirements match project needs, as availability varies between bulk and tape-and-reel formats. Confirm RoHS compliance status directly with the manufacturer or authorized distributors prior to final procurement decisions.

Selection Notes

Select this component for applications requiring axial mounting and precise resistance values. Consider the ±1% tolerance and 0.25W power rating when designing circuit loads. Verify that the operating temperature range meets environmental conditions. Compare against other RNF series variants if tighter tolerances or different physical sizes are required.

Part Context

This part belongs to the RNF series of general-purpose metal film resistors from Stackpole Electronics. The series offers various resistance values and tolerances, utilizing a tubular axial package suitable for through-hole PCB mounting. It serves as a reliable passive component for standard electronic designs requiring consistent performance.

Replacement Considerations

Cross-reference with other RNF series parts for identical resistance and tolerance. Verify package compatibility before substituting with components from different manufacturers.