RNF General Purpose and Precision Metal Film Resistors

Stackpole's RNF series is an axial, leaded series of resistors

Image of Stackpole Electronics' RNF General Purpose and Precision Metal Film ResistorsStackpole's RNF series resistors are axial leaded, employing metal-film resistive technology. The RNF offers better electrical stability, better tolerance, and lower TCR than carbon film, carbon comp, ceramic comp, and metal glaze technology resistors. It also offers lower inductance and comparable precision than wirewound technology resistors.

The RNF is a good solution for almost any axial leaded resistor application with power requirements below 2 watts.

Typical Applications

  • Test equipment and instrumentation
  • Metering
  • Precision controls
  • Medical equipment
  • Lighting controls
  • Precision HVAC controls
  • Security monitoring and control
  • Small motor controls
  • Automotive controls
  • Garage door openers
  • Wireless communications infrastructure
  • Electronic scales
  • Railroad controls
  • Audio applications
  • Aerospace instrumentation

  • Low electrical noise
  • Tolerances as low as 0.05%
  • TCR as low as 10 ppm / C°
  • Resistance value range from 1 ohm up to 22 Mohm
  • Power ratings from 1/8 watt up to 1/2 watt; higher power ratings available
  • Outstanding stability under a wide range of electrical and environmental stresses


ImageManufacturer Part NumberDescriptionAvailable Quantity
RNF12FBD93K1 datasheet linkMETAL FILM 0.5W 1% 93.1K OHMRNF12FBD93K1METAL FILM 0.5W 1% 93.1K OHM3000 - Immediate
RNF12FBD93K1 product page link
RNF12FBD23K7 datasheet linkMETAL FILM 0.5W 1% 23.7K OHMRNF12FBD23K7METAL FILM 0.5W 1% 23.7K OHM1000 - Immediate
RNF12FBD23K7 product page link
RNF12FBD23K2 datasheet linkMETAL FILM 0.5W 1% 23.2K OHMRNF12FBD23K2METAL FILM 0.5W 1% 23.2K OHM1000 - Immediate
RNF12FBD23K2 product page link
RNF12FBD205R datasheet linkMETAL FILM 0.5W 1% 205 OHMRNF12FBD205RMETAL FILM 0.5W 1% 205 OHM1000 - Immediate
RNF12FBD205R product page link
RNF12JBD2K70 datasheet linkMETAL FILM 0.5W 5% 2.7K OHMRNF12JBD2K70METAL FILM 0.5W 5% 2.7K OHM3000 - Immediate
RNF12JBD2K70 product page link
RNF12JBD270K datasheet linkMETAL FILM 0.5W 5% 270K OHMRNF12JBD270KMETAL FILM 0.5W 5% 270K OHM1000 - Immediate
RNF12JBD270K product page link
RNF12FBD1M82 datasheet linkMETAL FILM 0.5W 1% 1.82M OHMRNF12FBD1M82METAL FILM 0.5W 1% 1.82M OHM1000 - Immediate
RNF12FBD1M82 product page link
RNF12FBC68K1 datasheet linkMETAL FILM 0.5W 1% 68.1K OHMRNF12FBC68K1METAL FILM 0.5W 1% 68.1K OHM1000 - Immediate
RNF12FBC68K1 product page link
RNF12FBC4M99 datasheet linkMETAL FILM 0.5W 1% 4.99M OHMRNF12FBC4M99METAL FILM 0.5W 1% 4.99M OHM3000 - Immediate
RNF12FBC4M99 product page link
RNF12JBD3R30 datasheet linkMETAL FILM 0.5W 5% 3.3 OHMRNF12JBD3R30METAL FILM 0.5W 5% 3.3 OHM2000 - Immediate
RNF12JBD3R30 product page link
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Published: 2013-09-04