JCASE® FMX Fuses – 20-60 Amp | Del City
Fuses & Fuse AccessoriesFuses & Fuse TapsJCASE® Fuses

JCASE® FMX Fuses – 20-60 Amp

Blue Littelfuse 20 Amp JCASE Fuse with female terminal design for automotive use.
Pink Littelfuse JCASE fuse, FMX series, 30A, 32V, featuring a female terminal design.
Green Littelfuse JCASE FMX Series automotive fuse with female terminal design, 40 Amp, 32V capacity.
Red Littelfuse 0495050.UXA JCASE Fuse from FMX Series, featuring a female terminal, 50 Amp, and 32V capacity.
Blue Littelfuse 20 Amp JCASE Fuse with female terminal design for automotive use.
Pink Littelfuse JCASE fuse, FMX series, 30A, 32V, featuring a female terminal design.
Green Littelfuse JCASE FMX Series automotive fuse with female terminal design, 40 Amp, 32V capacity.
Red Littelfuse 0495050.UXA JCASE Fuse from FMX Series, featuring a female terminal, 50 Amp, and 32V capacity.

Replacement Fuses for Automotive and Marine Applications with Time Delay and Low Voltage Drop

JCASE® fuses are designed to be used as replacement fuses for fusible links. FMX fuses are the female standard cartridges that provide both increased time delay and low voltage drop protection. These features allow the FMX fuses to reduce typical wear on automotive or marine applications. All JCASE® fuses are easily identifiable with standard coloring and the amperage clearly stamped on the fuse window.

  • Cartridge replacement for fusible links.
  • Provides time delay and low voltage drop protection.
  • Amperage printed on each fuse window.
  • Available in 20-60 amps.
  • Voltage rating: 32V AC/DC.
79540 Littelfuse 0495020.UXA, JCASE Fuse FMX Series, Female Terminal, Blue, 20 Amp, 32V (1 MIN)
IN STOCK
QTY PRICE UOM
1+ 4.86600 1EA
20+ 3.92300 1EA
50+ 3.06400 1EA
79541 Littelfuse JCAS030.X, JCASE Fuse FMX Series, Female Terminal, Pink, 30 Amp, 32V (1 MIN)
IN STOCK
QTY PRICE UOM
1+ 4.86600 1EA
20+ 3.92300 1EA
50+ 3.06400 1EA
79542 Littelfuse JCAS040.X, JCASE Fuse FMX Series, Female Terminal, Green, 40 Amp, 32V (1 MIN)
IN STOCK
QTY PRICE UOM
1+ 4.86600 1EA
20+ 3.92300 1EA
50+ 3.06400 1EA
79543 Littelfuse 0495050.UXA, JCASE Fuse FMX Series, Female Terminal, Red, 50 Amp, 32V (1 MIN)
Call for Stock Availability
QTY PRICE UOM
1+ 4.86600 1EA
20+ 3.92300 1EA
50+ 3.06400 1EA
79544 Littelfuse JCAS060.X, JCASE Fuse FMX Series, Female Terminal, Yellow, 60 Amp, 32V (1 MIN)
IN STOCK
QTY PRICE UOM
1+ 4.86600 1EA
20+ 3.92300 1EA
50+ 3.06400 1EA
Item Description
Price
1+ Ext. Price 20+ Ext. Price 50+ Ext. Price
Qty in Package In Stock Add to cart
79540 Littelfuse 0495020.UXA, JCASE Fuse FMX Series, Female Terminal, Blue, 20 Amp, 32V (1 MIN)
4.866 4.87 3.923 3.92 3.064 3.06
1EA
79541 Littelfuse JCAS030.X, JCASE Fuse FMX Series, Female Terminal, Pink, 30 Amp, 32V (1 MIN)
4.866 4.87 3.923 3.92 3.064 3.06
1EA
79542 Littelfuse JCAS040.X, JCASE Fuse FMX Series, Female Terminal, Green, 40 Amp, 32V (1 MIN)
4.866 4.87 3.923 3.92 3.064 3.06
1EA
79543 Littelfuse 0495050.UXA, JCASE Fuse FMX Series, Female Terminal, Red, 50 Amp, 32V (1 MIN)
4.866 4.87 3.923 3.92 3.064 3.06
1EA Call
79544 Littelfuse JCAS060.X, JCASE Fuse FMX Series, Female Terminal, Yellow, 60 Amp, 32V (1 MIN)
4.866 4.87 3.923 3.92 3.064 3.06
1EA