AMPERAGE CONVERSION CHART Decimal • Fraction • Milliamp Conversion Chart Decimal Fraction Milliamp Decimal Fraction Milliamp 0.002 1/500 2 mA 0.600 6/10 600 mA 0.005 1/200 5 mA 0.630 - 630 mA 0.010 1/100 10 mA 0.700 7/10 700 mA 0.015 1/64 15 mA 0.750 3/4 750 mA 0.020 1/50 20 mA 0.800 8/10 800 mA 0.031 1/32 31 mA 1.12 1-1/8 - 0.032 1/32 32 mA 1.2 1-2/10 - 0.040 4/100 40 mA 1.25 1-1/4 - 0.050 1/20 50 mA 1.33 1-1/3 - 0.062 1/16 62 mA 1.4 1-4/10 - 0.063 1/16 63 mA 1.5 1-1/2 - 0.080 2/25 80 mA 1.6 1-6/10 - 0.100 1/10 100 mA 1.8 1-8/10 - 0.125 1/8 125 mA 2.25 2-1/4 - 0.150 15/100 150 mA 2.5 2-1/2 - 0.160 4/25 160 mA 2.8 2-8/10 - 0.175 - 175 mA 3.15 3-15/100 - 0.187 3/16 187 mA 3.2 3-2/10 - 0.200 2/10 200 mA 3.5 3-1/2 - 0.250 1/4 250 mA 4.5 4-1/2 - 0.300 3/10 300 mA 5.6 5-6/10 - 0.315 - 315 mA 6.25 6-1/4 - 0.350 - 350 mA 6.3 6-3/10 - 0.375 3/8 375 mA 7.5 7-1/2 - 0.400 4/10 400 mA 17.5 17-1/2 - 0.500 1/2 500 mA www.littelfuse.com 800-TEC-FUSE GLASS FUSE IDENTIFICATION Dimensions in centimeters and inches, drawings actual size 5 GUIDE 12 10 4 2AG Type Fuses 0.177" x 0.57" (4.5x14.5 mm) 5x20 mm Type Fuses 0.2" x 0.79" (5x20 mm) 3AG Type Fuses 1/4" x 1-1/4" (6.4x31.8 mm) 3 8 Cylindrical Fuses 13/32" x 1-1/2" (10x38 mm) 2 6 Cylindrical Fuses 9/16" x 2" (14x51 mm) 1 4 2 For more information visit www.littelfuse.com cm inches Cylindrical Fuses 0.866" x 2.28" (22x58 mm)