Roland SDE-3000 Replacement Parts

Browse 23 replacement parts for the Roland SDE-3000 (1984). The SDE-3000 is a single-rackspace digital delay unit.

Parts for this model

• Battery, 3V lithium
• Bridge rectifier, WO-02S
• IC, 4001 quad NOR gate
• IC, 4011 quad gate
• IC, 40174 flip-flop (replaces 14174)
• IC, 4049 hex inverter/buffer
• IC, 4066 quad bilateral switch
• IC, 4069 hex inverter
• IC, 7406 hex inverter
• IC, 7407 hex buffer/driver chip
• IC, HI-201 analog switch
• IC, LM311 comparator
• IC, M5218L or M5218AL op amp
• IC, NE570N analog compander
• Knob, Roland/Boss, orange face
• Potentiometer, 100KB rotary
• Power switch, pushbutton
• Pushbutton tact switch
• Rack ears, pair, Roland
• RAM board, Roland SDE-3000
• Switch cap, ivory
• Switch cap, Roland
• Voltage regulator, 7805