Synth & Eurorack Parts / DIY
Our Synth & Eurorack Parts / DIY category is a curated list of items that are commonly found in synth/eurorack projects. The items and filters here do not represent our full lineup of parts. If you don't see what you are looking for, check out our main categories or send us a suggestion and we'll look into adding it.

0.002uF ceramic disc capacitor rated for up to 1kV, ± 10% tolerance.
$0.25

Radial ceramic capacitor.
- Voltage rating: 500VDC
- Tolerance: ± 10%
Starting at $0.25

Ceramic disc capacitors rated for up to 2kV, ± 10% tolerance.
Starting at $0.30

Ceramic disc capacitor, 680 pF (.00068µF) rated for up to 50 V.
Non linear temperature coefficient of capacitance
Non linear temperature coefficient of capacitance
$0.55

Package of 5
High quality, radial leaded, aluminum electrolytic capacitors rated at 25VDC.
Starting at $0.49

Package of 5
High quality, radial leaded, aluminum electrolytic capacitors rated at 50VDC.
$0.49

Package of 5
Polyester film dielectric, aluminum foil electrode, copperply leads and epoxy resin coating in inductive type.- Small size, light weight and low cost
- Dissipation factor is small because the leads are directly welded to electrodes
- Epoxy resin vacuum-dipped enhances the mechanical strength, humidity resistance
- 100 volt rating
- Operating temperature range: -40°C to +85°C.
- Package of 5
Starting at $0.45

Polyester Film Capacitor used in MOD® Pedal Kits. Rated at 0.047µF 50V. Tolerance: 10%. Operating temperature: -40 C to +85 C
$1.00

Polyester Film Capacitor used in MOD® Pedal Kits. Rated at 0.1µF 50V. Tolerance: 10%. Operating temperature: -40 C to +85 C
$1.05

Genuine Dunlop replacement small knurled knob for MXR pedals. Push -on style knob designed for use with knurled shafts.
$2.25

Carling mini-toggle switch, 3PDT, ideal for stomp boxes, phase switching, coil-tapping, series/parallel pickup switching in guitars.
- 0.354" bushing length
- 1/4" mounting hole diameter
- Three pole/double throw (3PDT)
$3.50

Colors Available:
Starting at $0.39

Genuine Carling Technologies dress nuts for use with Carling mini toggle switches. These plated dress nuts feature a chamfered edge for a professional look and work on any 15/32-32 UNS threaded bushing. Two sides are flatted for use with a tool when fastening.
$0.49

Carling, SPDT mini toggle, 2 positions, ¼" mounting hole diameter, 0.354" bushing length.
$2.50

Carling mini-toggle switch, DPDT, ideal for phase switching, coil-tapping, series/parallel pickup switching in guitars.
- 0.354" bushing length
- ¼" mounting hole diameter
- Double pole/Double throw (DPDT)
$2.75

Carling mini-toggle switch, DPDT, 2 position, ¼" mounting hole diameter, 0.354" bushing length.
$2.75

Carling, SPDT mini toggle, 2 positions, ¼" mounting hole diameter, 0.354" bushing length.
$2.79

Carling mini-toggle switch, SPDT, Solder Lug, 3-Position, On/Off/On
$3.89

Carling mini-toggle switch, DPDT, ideal for phase switching, coil-tapping, series/parallel pickup switching in guitars. This switch features a flattened actuator.
- 0.354" bushing length
- ¼" mounting hole diameter
- Double pole/Double throw (DPDT)
$4.95

Genuine Carling DPDT 3 Position Mini Toggle, Round Bat, Solder Lugs
- DPDT ( Double Pole/ Double Throw) switch
- 0.354" bushing length
- 0.409” bat length
- ¼" chassis hole diameter
- Solder terminals
Starting at $3.10

Genuine Carling 2 Position Mini Toggle, On-On, Short Round Bat, Right Angle, PC Mount Features:
Note: On-On switches may sometimes be referred to as On-None-On.
- SPDT ( Single Pole/ Double Throw) On-On switch
- 0.275" bushing length
- 0.270” bat length
- ¼" chassis hole diameter
- Right angle, PC Mount terminals
Note: On-On switches may sometimes be referred to as On-None-On.
$2.50

0.354" bushing length. 2-Position On/On. ¼" mounting hole diameter. Double pole/Double throw (DPDT). PC mount pins.
$2.75

Carling submini toggle switch, DPDT, 2 position, .195" mounting hole diameter, 0.236" bushing length.
$3.95