Pot&Jack Chicklet

9 mm potentiometer
16 mm potentiometer
3.5 mm Cliff jack socket

The Pot&Jack Chicklet is a versatile and compact PCB, designed to simplify the wiring of Cliff-style jack sockets and potentiometers (9 mm or 16 mm) in front-panel applications. It converts PCB-mounted components into through-hole connections, making them easier to integrate into point-to-point or hand-wired circuits.

PCB bottom side

Key Features

Supports three component types:

  • Cliff-style jack socket (3.5 mm or similar)
  • 9 mm (Alpha) potentiometer (2.5 mm pin spacing)
  • 16 mm (Alpha) potentiometer (5 mm pin spacing)

5-pin, 2.54 mm pin spacing, through-hole breakout for easy wiring.

Typical Applications

  • Modular synthesizers (Eurorack, DIY modules)
  • Guitar pedal builds
  • Custom audio interfaces
  • Front-panel wiring simplification

This PCB is particularly useful when working with PCB-mount components that would otherwise be difficult to wire manually. The standardized 5-pin header allows for consistent wiring regardless of the component installed.

Pinout Configurations

PCB Bottom side, with copper traces

Cliff-Style Jack Socket

3.5 mm Cliff jack socket
Chicklet Pin Jack Connection
A Tip break/switch (Signal)
B Sleeve break/switch (Ground)
C (Not connected)
D Sleeve (Ground)
E Tip (Signal)

9 mm Potentiometer (2.5 mm Pin Pitch)

9 mm potentiometer
Chicklet Pin Pot Connection
A (Not connected)
B Lug 1 (CCW)
C Lug 2 (Wiper)
D Lug 3 (CW)
E (Not connected)

16 mm Potentiometer (5 mm Pin Pitch)

16 mm potentiometer
Chicklet Pin Pot Connection
A (Not connected)
B Lug 1 (CCW)
C Lug 2 (Wiper)
D Lug 3 (CW)
E (Not connected)

Dimensions

PCB is 15 mm x 16 mm.
Dimension diagram of Pot&Jack Chicklet PCB, with 16 mm potentiometer

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