MICRO3® Fuses | Del City
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MICRO3® Fuses

Tan Littelfuse MICRO3 Fuse, 5 Amp, 32V with three metal prongs on white background.
Brown MICRO3 fuse by Littelfuse with three metal prongs, rated 7.5A, designed for automotive circuit protection.
Red Littelfuse MICRO3 fuse, 10 Amp, 32V, three metal prongs, isolated on white background.
Blue MICRO3 automotive fuse by Littelfuse, 15 Amp capacity, shown with three metallic prongs.
Tan Littelfuse MICRO3 Fuse, 5 Amp, 32V with three metal prongs on white background.
Brown MICRO3 fuse by Littelfuse with three metal prongs, rated 7.5A, designed for automotive circuit protection.
Red Littelfuse MICRO3 fuse, 10 Amp, 32V, three metal prongs, isolated on white background.
Blue MICRO3 automotive fuse by Littelfuse, 15 Amp capacity, shown with three metallic prongs.

Efficient Circuit Protection with Compact and Durable MICRO3 Fuses for Modern Vehicles and High-Temperature Applications

MICRO3® fuses are designed with three terminals and two fuse elements sharing a common center terminal, providing efficient protection for multiple circuits while minimizing space requirements. Their sub-miniature design makes them ideal for modern vehicles and applications where high temperatures and adverse environments are common. MICRO3® fuses are available in 5, 7.5, 10, and 15 amp sizes, offering reliable circuit protection in compact spaces.

With a voltage rating of 32 VDC and an interrupting capacity of 1000A at 32 VDC, these fuses provide robust performance in demanding conditions. Featuring silver-plated zinc alloy terminals and PA66 housing material, MICRO3® fuses are RoHS compliant and built for long-lasting durability in harsh environments.

  • Voltage Rating: 32 VDC.
  • Interrupting Ratings: 1000A @ 32 VDC.
  • Operating Temperature: -40°C to 125°C.
  • Terminals: Ag Plated Zinc Alloy.
  • Housing Material: PA66.
  • RoHS.
78931 Littelfuse 0337005.PX2S, MICRO3 Fuse, Tan, 5 Amp, 32V (10 MIN) DRAWING
Call for Stock Availability
QTY PRICE UOM
1+ 0.75200 10EA
500+ 0.57750 10EA
5,000+ 0.40300 10EA
78932 Littelfuse 033707.5PX2S, MICRO3 Fuse, Brown, 7.5 Amp, 32V (10 MIN) DRAWING
IN STOCK
QTY PRICE UOM
1+ 0.75200 10EA
500+ 0.57750 10EA
5,000+ 0.40300 10EA
78933 Littelfuse 0337010.PX2S, MICRO3 Fuse, Red, 10 Amp, 32V (10 MIN) DRAWING
IN STOCK
QTY PRICE UOM
1+ 0.75200 10EA
500+ 0.57750 10EA
5,000+ 0.40300 10EA
78934 Littelfuse 0337015.PX2S, MICRO3 Fuse, Blue, 15 Amp, 32V (10 MIN) DRAWING
IN STOCK
QTY PRICE UOM
1+ 0.75200 10EA
500+ 0.57750 10EA
5,000+ 0.40300 10EA
Item Description
Price
1+ Ext. Price 500+ Ext. Price 5,000+ Ext. Price
Qty in Package In Stock Add to cart
78931 Littelfuse 0337005.PX2S, MICRO3 Fuse, Tan, 5 Amp, 32V (10 MIN) DRAWING
0.752 7.52 0.5775 5.78 0.403 4.03
10EA Call
78932 Littelfuse 033707.5PX2S, MICRO3 Fuse, Brown, 7.5 Amp, 32V (10 MIN) DRAWING
0.752 7.52 0.5775 5.78 0.403 4.03
10EA
78933 Littelfuse 0337010.PX2S, MICRO3 Fuse, Red, 10 Amp, 32V (10 MIN) DRAWING
0.752 7.52 0.5775 5.78 0.403 4.03
10EA
78934 Littelfuse 0337015.PX2S, MICRO3 Fuse, Blue, 15 Amp, 32V (10 MIN) DRAWING
0.752 7.52 0.5775 5.78 0.403 4.03
10EA