Power Supplies & Accessories

Box Header - Shrouded, 10 Pin, Right Angle
High quality right angled 10-pin headers. Right angled headers are perfect for compact eurorack builds. The durable glass filled polyester shroud makes soldering these shrouded headers a simple task.
$0.65
Fuse - Slow-Blow, 250V, Miniature, 5mm x 20mm
Package of 5
Protect your expensive investment or hobby with inexpensive fuses. Time-delay, low breaking capacity. Rated at 250V. Package of 5
$3.50
Power Jack - DC Panel Mount, Vintage Boss Style, 5.5mm External, 2.1mm Internal
This DC power jack is similar to those used on vintage MIJ Boss pedals and others. This jack has a 2.1mm pin for use with 5.5mm barrel plugs. Three solder lugs are available for tip, ring, and switch.
$0.59
Cord - Power, for United Kingdom plugs, 8 feet
Detachable 3 conductor power cord for United Kingdom wall outlets. Cord end is IEC connected. GTSA-3 (Marshall™ type) 18 AWG. 2-1/2 meters (about 8 feet) length, 1/4” outer diameter.
$2.79
Save 20%
Originally: $3.50
Cable - Power All, Black Right Angle Extension Jumper
Included in the Power-All System and also sold separately, the Cable-Black/R allows the user to power over-sized effect units or units w/AC jacks in hard-to-reach places off of the Power-All Daisy Chain. The Cable-Black can be connected to any plug on any Power-All daisy chain, or directly to the PA-9 itself.
$3.00
Fuse Holder - for Fender®, 3AG-Type
High quality Fender® Style fuse holder replacement for guitar amplifiers.
  • Fits ½" chassis hole diameter
  • Mounted by Nut
$1.95
Attenuator - Recycled Sound, Power Plug 6 / 12, -6dB or -12dB
The Power Plug 6 / 12 attenuator is a "must have" device for anyone that plays a tube amp. If you want to work your power tubes without ear-splitting volume, you need an attenuator. The Power Plug is the BEST attenuator made for amps 50 watts and less. Simple 2 switch operation for -6db or -12db attenuation. Get your best tone!
Why 6/12? Engage 1 switch and remove -6db of power. Engage the 2nd switch and you're -12db. That's a volume reduction of 60%. The Recycled Sound attenuator is a passive, resistive load with compensated impedance and EQ, which maintains the designated impedance, EQ'd such that no degradation in tone is noted, even at full -12db attenuation. Use it as a Master Volume, use it to save your hearing at practice, find your tube tone without getting thrown out of the club, use it to prevent blowing up your vintage or low power speakers.
Use TWO in series and achieve -24db attenuation - bedroom level!
$89.95
Switch - Rotary, AC Power, In-line Cable Mount, SPT-1
Cable-mounted inline switch (On-Off) most often used for lamps and other applications. This switch pairs with SPT-1 type power cords and features a thumbwheel actuator.
$0.65
Attenuator - Recycled Sound, Power Plug 100, -10 dB to -30dB
The Power Plug 100 offers the same -10db as the Power Plug Lite (M-PPLITE) but adds another "Bedroom Level" pot for further attenuation of up to -30dB AND is suitable for amps up to 100 watts! Turn your tube amp UP to drive your power tubes. This is where tube amps blossom and where players get in trouble. Use the attenuator to drop your overall volume to more tolerable levels. You can dial in your breakup, which may be too loud, then attenuate to lower the overall volume. So you can adjust your amp as usual and use the attenuator as an overall Master volume.
$189.95
Cable - Power All, Green Right Angle Line-6 Extension Jumper
Included in the Power-All system and also sold separately, the Cable-Green Right Angle jumper allows the user to power Line-6 Stomp-Box modelers and other digital effect units from the PA-9. The Cable-Green features a reverse-polarity (tip positive), right-angle male barrel connector with a larger, 2.5 mm internal diameter and spring-loaded clips.
$3.00
Fuse Holder Cap - Marshall, for 900 Series
Fuse holder cap for Marshall™ 900 series amps. Measures 5/8" in length.
$3.50
Power Supply - Korg, 9V, 500mA~1.2A, Center Negative
For use with MS2000, microKONTROL, microKORG, Etribes, DT7, AX1G/B, AX100G, AX1500, GT12, OT12, and PX3/3B.
$10.95
Fuse - Fast-Blow, Miniature, 5mm x 20mm
Package of 5
Protect your expensive investment or hobby with inexpensive fuses. • GMA Type • Measures .78"(20mm) in length, 0.19"(5mm) in diameter • Fast-Blow • Package of 5
$3.25
Cable - Power All, Red Right Angle Reverse Polarity Jumper
Included in the Power-All System and also available separately, the Cable-Red/R allows the user to power effect units that have reverse polarity barrel connectors (tip positive/barrel negative). The Cable-Red/R features a tip positive, male barrel connector that is spring-loaded to prevent disconnection. The Cable-Red/R can be hooked to any plug on any of the Power-All daisy chains, or directly to the Power-All.
$3.00
Power Jack - DC Panel Mount, 5.5mm External, 2.1mm Internal
Colors Available:
½" panel mount with solder lugs. Round plastic with normally closed switch. For barrel plugs with a 5.5mm external diameter and 2.1mm internal diameter.
$0.95
Power Supply - Power All System, 9V, 2000mA, for Effects Pedals
The PA-9 Power-All is the world's first 2000 mA, single outlet power supply designed specifically for guitar effect users. Don't waste money on batteries or take up valuable space with multiple "wall wart" adaptors or power bricks - the Power-All system can power your entire pedalboard from a single power supply that takes up only one outlet! The Power-All's special circuit design offers the lowest noise floor of any digital power supply on the market. The PA-9S now comes with a ferrite-core filter built onto its output cable to further reduce noise and hum.
$19.95
Battery Box - Gotoh, single, 9 volt, with removable adapter
Single 9 volt battery box. See P-ECB-9V1A for single battery box without removable adapter. See P-ECB-9V2 for double battery box.
$13.95
Fuse Cap - PCB Mounting, Universal, GMA
PCB Mount Fuse Cap.
  • 1.31” x 0.42”
  • Takes GMA sized fuse
$4.95
Cord - Power, 18 AWG, 3 Conductor, Detachable, Black, IEC
Three conductor, 8 or 12 foot detachable power cord with IEC female end SVT (Marshall type), 18 awg.
Starting at $4.95
Power Supply - Dunlop, 9V, 200mA, Barrel, Center Negative

Dunlop ECB003 US wallwart power supply. Barrel connector.

  • Voltage: 9VDC
  • Current: 200mA
  • Tip Negative; Sleeve positive
$12.65
Power Board Kit - Marshall, For AVT Series
Marshall replacement power board.
Works in the following models:
  • AVT50
  • AVT100
  • AVT150H
  • AVT150
  • AVT275
  • AVT275X
$66.60
On Backorder
Cord - Power, 18 AWG, 3 Conductor, Black, No IEC, 12 Feet
12 feet, bare end type SJT (replaces most US made amps)
$5.95
Cord - Korg, AC Power, 125 V, 10 A
AC power cord for the Korg KA-310 power adapter (part number M-K080).
This power cord features a standard IEC C7 non-polarized connector that mates with IEC C8 connectors. These are sometimes referred to as "figure 8" or "shotgun" connectors.
$9.95
Grommet - Rubber, for chassis holes
Package of 5
Listed diameter is inside diameter. Sold in packs of 5.
  • 3/8" diameter designed for chassis hole with diameter 1/2"
  • 1/8" diameter designed for chassis hole with diameter 1/4"
  • 3/16" diameter designed for chassis hole with diameter 5/16"
  • 1/4", small cutout diameter designed for chassis hole with diameter 7/16"
  • 1/4" diameter designed for chassis hole with diameter 7/16"
  • 5/16" diameter designed for chassis hole with diameter 7/16"
Starting at $0.95