Jacks & Plugs

Nut - Knurled, for mounting Qingpu 3.5mm jacks
Knurled, slotted nut for W-QP-419GR and W-QP-518MA 3.5mm jacks. See W-QP-NUT-H for the hex version of this nut. See W-QP-WASHER for compatible washer See S-TND-2X for nut driver tool
$0.15
¼" Jack - Rean, Stereo, Open Circuit
3 pole open 1/4" jack, 3 contacts, with washer and nut, panel thickness 3.5 mm, with 0.205" faston tabs
$1.49
¼" Plug - Switchcraft, flat cable-mount, right-angle
Switchcraft ¼" Mono 2-conductor cable-mount plug. Flat shielded handle with solder terminals. Type 228. Used in Fender amps for speaker connections. Also perfect for close quarters pedal-to-pedal connections. Includes hardware
Starting at $6.25
¼" Jack - Mono, PC Mount, for Fender® Amps '88 - '99
Fender® Style ¼" Mono Input Jack with 4 PCB Terminals.
$2.15
¼" Jack - Mono, Switched Tip, made in Taiwan.
¼" female mono TS jack, shorting type, made in Taiwan.
$1.60
Power Jack - DC Panel Mount, Low Profile, 5.5mm External, 2.1mm Internal
Low profile DC jack with solder lugs. This jack is the perfect size for smaller builds where additional space is necessary. The low profile DC jack is also great for builds where aesthetics are a priority. For barrel plugs with a 5.5mm external diameter and 2.1mm internal diameter. Features two solder lugs for tip and ring.
$0.70
Jack Plate - Single ¼", 2" Outside Diameter, Black Metal
Recessed steel cup designed for use with 1/4" jacks. Steel design with three mounting holes. Hardware is not included
$1.03
Dress Nut - Befaco, Bananuts, for 3.5mm Jacks
Colors Available:
Bananuts are anodized aluminum custom minijack nuts following Buchla/Serge coloring code: blue, purple, red, orange, yellow, white, green and black. These nuts are great for color-coding jacks or color-theming modules. Sold individually.
$0.69
Bezel - Cliff, for S4 Jack Socket
Colors Available:
Genuine Cliff™ replacement bezel for S4 Series jacks. These can be used with any of our Cliff™ jacks using the metal ferrule style nut. Sold individually.
$0.35
Tip Jack - Insulated Deluxe, panel mount
Colors Available:
  • Deluxe for standard .080" tip plug.
  • Machined contact with turret terminal
  • Hex socket head .188 for ease in mounting
  • Closed entry blocks access of probes greater than 0.085
  • Nylon UL approved for self extinquishing
  • Brass body
  • Silver finish
  • Contact: Brass with wrap around beryllium copper spring
  • Finish: Silver
  • Body: Nylon
  • Hardware: Nickel-plated nut
  • Body thread stripping torque: 0.4lb. in
  • Panel thickness: Up to 0.437
  • Current Rating: 10 A
  • Breakdown voltage: 5700 Vrms min
  • Contact resistance: 0.010 ohms max
  • Contact to panel C: 2 pF nominal
$2.95
¼" Jack - Rean, horizontal, switched, solder lugs
Horizontal 1/4" jack, all contacts switched, plastic housing with nut and washer, solder tap version
Starting at $0.99
3.5mm Jack - Qingpu, Eurorack, Mono, Switched Tip, Snap-In, PCM
3.5mm TS jacks with a switched tip found in many DIY Eurorack projects. The WQP-WQP518MA-BM is the new improved version of the WQP-PJ301BM featuring Qingpu’s rugged square based bushing. The sleeve connection is through the outer bracket that snaps into place on the pcb allowing for easy construction and panel fitting. Hardware sold separately. See accessory items below.
$0.50
RCA Jack - Chassis Mount, Rear Mount, Gold Plated
Colors Available:
Black/red/white band female chassis mount jacks. Sold individually, back panel mount.
Starting at $2.55
¼" Jack - Switchcraft, Enclosed, Mono
The Switchcraft Type 111X enclosed ¼” jack is a high quality mono jack. This jack has two solder lugs. One for the tip and one for the sleeve. These jacks have been widely used across the industry and can also be found in many popular 5U synthesizers. Includes nut and washer.
  • Type 111X
  • 0.276" bushing length (standard)
  • Mates with standard ¼" plugs and is available with 0.25" inside diameter bushing.
  • Mono 2-Conductor
  • Includes nut and washer

See W-SC-112BX for stereo
$2.69
Nut - Mod® "Top Brass", for Qingpu and other 3.5mm jacks
Mod® "Top Brass" nuts are the easiest way to upgrade your Eurorack module or other 3.5 mm application to a more regal look - we call it "Top Brass". Designed with the same outer dimensions as Qingpu knurled nuts, these round brass nuts will fit any module using Qingpu or other similar metal-bushing jacks without covering up the jack labels. As their name implies, the Mod® "Top Brass" nuts are made out of pure brass, and while they look incredible on their own, their appearance also pairs extremely well with the immersion gold used on Make Noise and other similar modules. Rather than being knurled, Top Brass nuts have a smooth outer edge for a clean look. The nuts are slotted and will work with all existing nut drivers intended for use with the knurled Qingpu-style nuts. "Top Brass" nuts use M6x0.5 threading which matches the bushing on the ubiquitous Qingpu jacks and many of their copies.
$0.35
¼" Jack - Neutrik, Switched, Chrome Nut, Straight PC
1/4" enclosed jack, switched, with chrome ferrule and straight PCB pins, mounting nut included. Wide body and extremely durable contacts.
$1.89
Power Jack - Cliff, DC Panel Mount, Rear Mount, 5.5mm External, 2.1mm Internal
High quality ½" panel mount DC jack with solder lugs from Cliff Electronic Components. This jack is rear mounted which makes troubleshooting and repairs simpler since the jack does not need to be desoldered if the circuit needs to be removed from the enclosure. For barrel plugs with a 5.5mm external diameter and 2.1mm internal diameter. Three solder lugs are available for tip, ring, and switch. Mounting nut included.
$1.35
¼" Jack - Stereo, PC Mount, for Fender® Amps '88 - '99
Fender® Style replacement ¼" stereo input jack that has 9 PCB mount terminals.
$2.40
¼" Jack - Switchcraft, Stereo, double open circuit, deep panel
Type 152B. ¼" Female Stereo Input Jack 3-conductor. Thick panel-mount jack with cable clamp. Brass finish.
$9.45
¼" Jack - Cliff, PC Mount, L-Leg
Input jack, 4 PC board terminals, switched, L-leg mounting. Low-noise Ni-Ag® Alloy Self-Cleaning Contacts for superior performance and reliability.
$2.95
¼" Jack - Lumberg, Low Profile, Stereo, Double Open Circuit
Low profile stereo jacks made by Lumberg. These high quality jacks are the perfect size for tightly packed pedal enclosures. The premium look, feel, and construction make Lumberg jacks an excellent choice for any build.
  • M9*0.75 Bushing Thread
  • Stereo 3-Conductor
  • Double Open Circuit (does not have switched terminal).
  • Includes nut and washer.
$2.35
¼" Jack - Switchcraft, Enclosed, Stereo
The Switchcraft Type 112BX enclosed ¼” jack is a high quality jack. This jack has three solder lugs. One for the tip, one for the ring, and one for the sleeve. These jacks have been widely used across the industry and can also be found in many popular 5U synthesizers. Includes nut and washer.
  • Type 112BX
  • 0.276" bushing length (standard)
  • Mates with standard ¼" plugs and is available with 0.25" inside diameter bushing.
  • Stereo 3-Conductor
  • Includes nut and washer

See W-SC-111X for mono version
$3.15
¼" Jack - Switchcraft, Enclosed, Mono, Shunt Tip
The Switchcraft Type 112A enclosed ¼” jack is a high quality jack featuring a switched tip. This jack has three solder lugs. One for the tip, one for the sleeve, and one for the switch which connects to the tip when no plug is inserted. These jacks have been widely used across the industry and can also be found in many popular 5U synthesizers. Includes nut and washer
  • Type 112AX
  • 0.276" bushing length (standard)
  • Mates with standard ¼" plugs and is available with 0.25" inside diameter bushing.
  • Mono 2-Conductor
  • Includes nut and washer
  • Tip is shunt
$3.25
Lock Washer - Grounding, for S4 jack socket
EMI / RFI screen (grounding washer) for S2 and S4 Cliff jack sockets. This lock washer is added to S2/S4 Cliff jacks to provide a chassis/shield connection for the connection. Jacks sold separately.
$0.39