Roland JC-120H Replacement Parts

Browse 8 replacement parts for the Roland JC-120H (1984). The JC-120H is just the amplifier head portion of the legendary JC-120 guitar amp.

Parts for this model

• IC, 4558 dual op amp
• IC, M5218L or M5218AL op amp
• IC, MN3007 BBD chip
• IC, MN3101 BBD clock driver
• Knob, Roland
• Phone jack, 1/4-inch
• Phone jack, mono, 3-pin PCB mount
• Transistor, 2SA1015