Stackpole MR Molded Low Resistance Metal Element Resistors | NAC Semi

Stackpole MR Molded Low Resistance Metal Element Resistors

Stackpole MR molded metal element resistors provide low resistance values in an axial, two-lead through-hole package with tinned copper leads. Standard power options are 1 W, 3 W, 5 W, and 10 W at 70 °C.

Stackpole MR series resistors
Representative series image; actual appearance varies by part.

Download the MR series datasheet (PDF)

Search an exact part number or use the dropdowns to compare characteristics. Select a part number to search NAC Semi.

138 Stackpole MR parts
Part NumberResistanceTolerance (±%)Power at 70 °C (W)VariantDatasheet
Part NumberResistanceTolerance (±%)Power at 70 °C (W)VariantDatasheet
MR10FBR100100 mΩ110StandardPDF
MR10FBR250250 mΩ110StandardPDF
MR10FT25L025 mΩ110StandardPDF
MR10FT50L050 mΩ110StandardPDF
MR10FT80L080 mΩ110StandardPDF
MR10FTR300300 mΩ110StandardPDF
MR10JB20L020 mΩ510StandardPDF
MR10JT30L030 mΩ510StandardPDF
MR10JT40L040 mΩ510StandardPDF
MR10JTR500500 mΩ510StandardPDF
MR1FB10L010 mΩ11StandardPDF
MR1FB15L015 mΩ11StandardPDF
MR1FB20L020 mΩ11StandardPDF
MR1FB22L022 mΩ11StandardPDF
MR1FB30L030 mΩ11StandardPDF
MR1FB50L050 mΩ11StandardPDF
MR1FB70L070 mΩ11StandardPDF
MR1FT10L010 mΩ11StandardPDF
MR1FT22L022 mΩ11StandardPDF
MR1FT25L025 mΩ11StandardPDF
MR1FT45L045 mΩ11StandardPDF
MR1FT50L050 mΩ11StandardPDF
MR1FT80L080 mΩ11StandardPDF
MR1FTR100100 mΩ11StandardPDF
MR1JB13L013 mΩ51StandardPDF
MR1JB20L020 mΩ51StandardPDF
MR1JB22L022 mΩ51StandardPDF
MR1JB35L035 mΩ51StandardPDF
MR1JB50L050 mΩ51StandardPDF
MR1JB60L060 mΩ51StandardPDF
MR1JB70L070 mΩ51StandardPDF
MR1JB90L090 mΩ51StandardPDF
MR1JBR100100 mΩ51StandardPDF
MR1JT22L022 mΩ51StandardPDF
MR1JT50L050 mΩ51StandardPDF
MR1JT68L068 mΩ51StandardPDF
MR1JT80L080 mΩ51StandardPDF
MR3FB20L020 mΩ13StandardPDF
MR3FB25L025 mΩ13StandardPDF
MR3FB30L030 mΩ13StandardPDF
MR3FB40L040 mΩ13StandardPDF
MR3FB50L050 mΩ13StandardPDF
MR3FB5L005 mΩ13StandardPDF
MR3FB60L060 mΩ13StandardPDF
MR3FB70L070 mΩ13StandardPDF
MR3FB75L075 mΩ13StandardPDF
MR3FB7L007 mΩ13StandardPDF
MR3FB7L507.5 mΩ13StandardPDF
MR3FBR100100 mΩ13StandardPDF
MR3FBR110110 mΩ13StandardPDF
MR3FK10L010 mΩ13StandardPDF
MR3FT10L010 mΩ13StandardPDF
MR3FT15L015 mΩ13StandardPDF
MR3FT20L020 mΩ13StandardPDF
MR3FT25L025 mΩ13StandardPDF
MR3FT30L030 mΩ13StandardPDF
MR3FT33L033 mΩ13StandardPDF
MR3FT35L035 mΩ13StandardPDF
MR3FT40L040 mΩ13StandardPDF
MR3FT45L045 mΩ13StandardPDF
MR3FT50L050 mΩ13StandardPDF
MR3FT5L005 mΩ13StandardPDF
MR3FT60L060 mΩ13StandardPDF
MR3FT68L068 mΩ13StandardPDF
MR3FT6L006 mΩ13StandardPDF
MR3FT70L070 mΩ13StandardPDF
MR3FT75L075 mΩ13StandardPDF
MR3FT7L007 mΩ13StandardPDF
MR3FT80L080 mΩ13StandardPDF
MR3FT85L085 mΩ13StandardPDF
MR3FT8L008 mΩ13StandardPDF
MR3FT90L090 mΩ13StandardPDF
MR3FTR100100 mΩ13StandardPDF
MR3FTR120120 mΩ13StandardPDF
MR3FTR150150 mΩ13StandardPDF
MR3FTR200200 mΩ13StandardPDF
MR3JB10L010 mΩ53StandardPDF
MR3JB13L013 mΩ53StandardPDF
MR3JB50L050 mΩ53StandardPDF
MR3JB68L068 mΩ53StandardPDF
MR3JB70L070 mΩ53StandardPDF
MR3JB75L075 mΩ53StandardPDF
MR3JB8L008 mΩ53StandardPDF
MR3JBR100100 mΩ53StandardPDF
MR3JT10L010 mΩ53StandardPDF
MR3JT20L020 mΩ53StandardPDF
MR3JT22L022 mΩ53StandardPDF
MR3JT25L025 mΩ53StandardPDF
MR3JT30L030 mΩ53StandardPDF
MR3JT50L050 mΩ53StandardPDF
MR3JT51L051 mΩ53StandardPDF
MR3JT75L075 mΩ53StandardPDF
MR3JT80L080 mΩ53StandardPDF
MR3JT82L082 mΩ53StandardPDF
MR3JTR100100 mΩ53StandardPDF
MR3JTR200200 mΩ53StandardPDF
MR5FB10L010 mΩ15StandardPDF
MR5FB20L020 mΩ15StandardPDF
MR5FB25L025 mΩ15StandardPDF
MR5FB30L030 mΩ15StandardPDF
MR5FB40L040 mΩ15StandardPDF
MR5FB50L050 mΩ15StandardPDF
MR5FB5L005 mΩ15StandardPDF
MR5FB70L070 mΩ15StandardPDF
MR5FB75L075 mΩ15StandardPDF
MR5FBR100100 mΩ15StandardPDF
MR5FBR150150 mΩ15StandardPDF
MR5FBR200200 mΩ15StandardPDF
MR5FT10L010 mΩ15StandardPDF
MR5FT20L020 mΩ15StandardPDF
MR5FT25L025 mΩ15StandardPDF
MR5FT30L030 mΩ15StandardPDF
MR5FT50L050 mΩ15StandardPDF
MR5FT5L005 mΩ15StandardPDF
MR5FT6L006 mΩ15StandardPDF
MR5FT70L070 mΩ15StandardPDF
MR5FT70L0-LL70 mΩ1LLPDF
MR5FT75L075 mΩ15StandardPDF
MR5FT7L507.5 mΩ15StandardPDF
MR5FT80L080 mΩ15StandardPDF
MR5FT8L008 mΩ15StandardPDF
MR5FTR100100 mΩ15StandardPDF
MR5FTR170170 mΩ15StandardPDF
MR5FTR200200 mΩ15StandardPDF
MR5FTR300300 mΩ15StandardPDF
MR5JB25L025 mΩ55StandardPDF
MR5JB30L030 mΩ55StandardPDF
MR5JB50L050 mΩ55StandardPDF
MR5JB60L060 mΩ55StandardPDF
MR5JB70L070 mΩ55StandardPDF
MR5JB80L080 mΩ55StandardPDF
MR5JB90L090 mΩ55StandardPDF
MR5JBR100100 mΩ55StandardPDF
MR5JBR120120 mΩ55StandardPDF
MR5JT15L015 mΩ55StandardPDF
MR5JT50L050 mΩ55StandardPDF
MR5JTR100100 mΩ55StandardPDF
MR5JTR120120 mΩ55StandardPDF

TCR is value dependent, with a published family range of ±50 to ±400 ppm/°C. Contact Stackpole for the exact TCR of a selected part. The LL variant retains its encoded resistance and tolerance; its unverified power rating remains blank. Consult the shared MR/MRS/TMR datasheet for derating and construction details.