Login/User Log In CartCart

Moog Opus 3

Released in 1980

The Opus 3 is a 49-note paraphonic instrument that has strings, brass, and organ sections.

Synth
All photos are copyrighted by Syntaur, and may not be used without permission.

We stock both NEW and USED parts; all used electronic parts are tested and guaranteed working.

This listing reflects our current inventory and is updated in real time. If a part is shown as Out of Stock, we typically don't know when or if we might have it again - but click on the part for more info, and then you will be able to sign up for an alert when we do have it available again. By including out of stock parts in our listings, we hope to offer customers a more complete and useful resource.

We cannot diagnose repair issues by phone or email. For technical questions, we suggest posting on our Forums, where our techs - as well as other users - can offer help.

Filter
Category
All
Batteries
Books/Manuals
Cables
Circuit boards
Displays
Electronic Components
Hardware
Jacks & Connectors
Keybed Parts
Keys
Knobs & Buttons
Music Rests
Other
Panel controls
Pedals
Power Adapters
Sounds
Speakers
Transformers
Moog Opus 3 replacement keys
Replacement Keys
Circuit board #1, Moog Opus 3
Circuit board #1, Moog Opus 3
$159.95 (Part #2265)
Click for details
Diode, 1N4148
Diode, 1N4148
$0.95 (Part #3788)
Click for details
Fuse holder
Fuse holder
$4.95 (Part #3629)
Click for details
IC, 3046 transistor array
IC, 3046 transistor array
$12.95 (Part #3306)
Click for details
IC, 3080 OTA
IC, 3080 OTA
$8.95 (Part #3298)
Click for details
IC, 4001 quad NOR gate
IC, 4001 quad NOR gate
$2.95 (Part #3304)
Click for details
IC, 4007 dual FET/inverter
IC, 4007 dual FET/inverter
$2.95 (Part #3738)
Click for details
IC, 40106 Hex Schmitt trigger
IC, 40106 Hex Schmitt trigger
$2.95 (Part #2128)
Click for details
IC, 4027 dual flip-flop
IC, 4027 dual flip-flop
$2.95 (Part #1263)
Click for details
IC, 4053 multiplexer switch
IC, 4053 multiplexer switch
$2.95 (Part #3413)
Click for details
IC, 4069 hex inverter
IC, 4069 hex inverter
$2.95 (Part #3994)
Click for details
IC, 4558 dual op amp
IC, 4558 dual op amp
$2.95 (Part #3387)
Click for details
IC, 741 op amp
IC, 741 op amp
$2.95 (Part #3297)
Click for details
IC, LF353N dual op amp
IC, LF353N dual op amp
$2.95 (Part #2090)
Click for details
IC, LM348N op amp
IC, LM348N op amp
$2.95 (Part #5032)
Click for details
IC, LM358 dual op amp
IC, LM358 dual op amp
$2.95 (Part #2130)
Click for details
Key bushing, rubber
Key bushing, rubber
$1.95 (Part #4269)
Click for details
Key contact assembly, 1-note
Key contact assembly, 1-note
$21.95 (Part #9482)
Click for details
Key contact assembly, 6-note
Key contact assembly, 6-note
$36.95 (Part #3596)
Click for details
Key contact assembly, 6-note
Key contact assembly, 6-note
$37.95 (Part #9481)
Click for details
Key contact assembly, 7-note
Key contact assembly, 7-note
$39.95 (Part #3595)
Click for details
Key return springs, pkg of 10
Key return springs, pkg of 10
$4.95 (Part #KYSP24)
Click for details
Keybed cushion, 61-note
Keybed cushion, 61-note
$10.95 (Part #4795)
Click for details
Knob, rotary, Moog green-face
Knob, rotary, Moog green-face
$9.95 (Part #3608)
Click for details
Knob, rotary, Moog orange-face
Knob, rotary, Moog orange-face
$9.95 (Part #3606)
Click for details
Knob, rotary, Moog yellow-face
Knob, rotary, Moog yellow-face
$9.95 (Part #3607)
Click for details
Phone jack, mono
Phone jack, mono
For Stereo Outputs
$10.95 (Part #4623)
Click for details
Pitch bend assembly, Moog
Pitch bend assembly, Moog
$29.95 (Part #3625)
Click for details
Pitch bend/mod wheel, Moog
Pitch bend/mod wheel, Moog
$17.95 (Part #3620)
Click for details
Potentiometer, 10KA rotary
Potentiometer, 10KA rotary
For Mixer section
$19.95 (Part #3602)
Click for details
Potentiometer, 10KB rotary
Potentiometer, 10KB rotary
For pitch bend
$9.95 (Part #3649)
Click for details
Potentiometer, dual rotary
Potentiometer, dual rotary
For Master Gain
$34.95 (Part #3600)
Click for details
Power cord, IEC
Power cord, IEC
$7.95 (Part #PC)
Click for details
Power switch, rocker type
Power switch, rocker type
$9.95 (Part #3611)
Click for details
Rubber foot, 3/8-inch tall
Rubber foot, 3/8-inch tall
$1.95 (Part #4021)
Click for details
Slide potentiometer kit, Moog Opus 3
Slide potentiometer kit, Moog Opus 3
$179.95 (Part #KITOP3)
Click for details
Slide potentiometer, 10KA
Slide potentiometer, 10KA
For Modulation Amt, Organ Footage Mix
$17.95 (Part #3358)
Click for details
Slide potentiometer, 10KB, 30mm
Slide potentiometer, 10KB, 30mm
For all Mix and L-R sliders, Articulator Release, Chorus Depth, VCF Sustain, Contour Amt, CF, and Emph
$17.95 (Part #4482)
Click for details
Slide potentiometer, 10KBx2, 30mm
Slide potentiometer, 10KBx2, 30mm
For Strings Freq and Res
$24.95 (Part #3623)
Click for details
Slide potentiometer, 1MA, 30mm
Slide potentiometer, 1MA, 30mm
For Articulator Attack, Modulation Rate and Delay, VCF Attack
$17.95 (Part #4483)
Click for details
Slide potentiometer, 1MAx2
Slide potentiometer, 1MAx2
For Organ Tone, VCF Decay
$24.95 (Part #3624)
Click for details
Slider knob, black face, Moog
Slider knob, black face, Moog
$4.95 (Part #10613)
Click for details
Slider knob, green face, Moog
Slider knob, green face, Moog
$4.95 (Part #3367)
Click for details
Slider knob, orange face, Moog
Slider knob, orange face, Moog
$3.95 (Part #3609)
Click for details
Slider knob, red face, Moog
Slider knob, red face, Moog
$4.95 (Part #3366)
Click for details
Slider knob, yellow face, Moog
Slider knob, yellow face, Moog
$4.95 (Part #3368)
Click for details
Style 49U key, black note
Style 49U key, black note
$12.95 (Part #K49UBL)
Click for details
Style 49U key, note A
Style 49U key, note A
$16.95 (Part #K49UA)
Click for details
Style 49U key, note B
Style 49U key, note B
$16.95 (Part #K49UB)
Click for details
Style 49U key, note C
Style 49U key, note C
$16.95 (Part #K49UC)
Click for details
Style 49U key, note D
$16.95 (Part #K49UD)
Click for details
Style 49U key, note E
Style 49U key, note E
$16.95 (Part #K49UE)
Click for details
Style 49U key, note F
Style 49U key, note F
$16.95 (Part #K49UF)
Click for details
Style 49U key, note G
$16.95 (Part #K49UG)
Click for details
Style 49U key, top C note
$24.95 (Part #K49UC8)
Click for details
Switch, aluminum lever, 2-position
Switch, aluminum lever, 2-position
$14.95 (Part #1551)
Click for details
Switch, aluminum lever, 3-position
Switch, aluminum lever, 3-position
$16.95 (Part #4484)
Click for details
Transformer, Moog
Transformer, Moog
$44.95 (Part #3610)
Click for details
Transistor, 2N3904
Transistor, 2N3904
$1.95 (Part #5176)
Click for details
Transistor, 2N3906
Transistor, 2N3906
$1.95 (Part #6032)
Click for details
Transistor, E402 dual N-channel FET
Transistor, E402 dual N-channel FET
$39.95 (Part #2131)
Click for details
Voltage regulator, 78M12
Voltage regulator, 78M12
$3.95 (Part #2147)
Click for details
Voltage regulator, 79M12
Voltage regulator, 79M12
$3.95 (Part #2028)
Click for details
Wiring harness, Moog Opus 3
Wiring harness, Moog Opus 3
$19.95 (Part #3605)
Click for details