Boss DR-220A Replacement Parts

Browse 8 replacement parts for the Boss DR-220A (1986). The DR-220A Dr. Rhythm is a tiny drum machine with 12-bit acoustic samples, Trigger In and Out…

Parts for this model

• IC, 4051 multiplexer chip
• IC, 74HC00 quad 2-input NAND gate
• IC, M5216L op amp
• IC, TC5517APL static CMOS RAM
• Phone jack, 1/4-inch, 3-pin PCB mount
• Phone jack, mini, 3-pin PCB mount
• Power adapter, 9VDC, 300mA
• Power inlet jack