Mouser Bill of Materials for Oakley Multimix module (minus pots) Description Supplier # Cost Quantity Subtotal Resistor, 100 ohm, 1% 271-100 $0.09 6 $0.54 Resistor, 1.8K, 1% 271-1.8K $0.09 1 $0.09 Resistor, 47K, 1% 271-47K $0.09 12 $1.08 Resistor, 51K, 1% 271-51K $0.09 1 $0.09 Capacitor, 22uF, 25V elect, radi 140-XRL25V22 $0.05 2 $0.10 Capacitor, 100nF polylayer, 0.3" 581-SA105E104M $0.12 2 $0.24 Capacitor, 10pF ceramic, 0.2" 140-50N5-100J $0.06 3 $0.18 Capacitor, 33pF ceramic, 0.2" 140-50N5-330J $0.06 2 $0.12 IC, TL072 dual FET opamp 511-TL072ACN $0.74 3 $2.22 Connector, 4-way 0.156" Molex/MT 571-6404454 $0.11 1 $0.11 Ferrite beads, Leaded 623-2743002112 $0.20 2 $0.40 Total $5.17