Marshall®
Jacks

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Photo Description & Part No. Price Purchase

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JACK, 1/4", STEREO INPUT, CLOSED CIRCUIT, PC MOUNT, GENUINE CLIFF UK
Stereo input jack. 6 PC board terminals, switched. Used in modern Marshall® amps as well as many other brands. Used in many PA and recording consoles, Marshall® bass heads  With nut and washer.    Also may be used as a replacement for the "No Longer Available" footswitch and CD input jacks jacks on the MG50DFX, MG100DFX and MG100HDFX.   We also have replacement red colored nuts for use on this jack when used as a speaker jack on later model Marshall® amps.   See farther down this page for the J-5NTR nuts.   Original Cliff UK part number CL1227.
Part #J-504
$2.29  


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SAVE WITH MULTIPACK!  JACK, 1/4", STEREO INPUT, CLOSED CIRCUIT, PC MOUNT, GENUINE CLIFF UK, PACK OF 6
Stereo input jack. 6 PC board terminals, switched.  Pack of 6 jacks, with nuts and washers.  Original Cliff UK part number CL1227.
Part #J-504-6
$10.99
(Set of 6 jacks)
 


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JACK, 1/4", T/R/S PC MOUNT PLASTIC, GENUINE CLIFF UK, WITH EMI/RFI GROUND WASHER.
Same as the J-504, with the addition of a special ground washer which contacts the chassis AND is inserted into the ground connection of the PC board via dual pins under the jack.   6 PC board terminals for signal, plus 2 additional terminals for the ground washer.   Only for amplifiers so equipped for this jack, designed
to reduced EMI/RFI interference (radio stations, ground loops).  Found in some Marshall solid state amps, as well as other brands.   Note:  Must be used only on amps designed for this type of jack that have the PCB holes to accept the pins of the ground washer.  With nut and spacing washer.  Original Cliff UK part number CL1227/FCR14422.
Part #J-504GW
$2.89  


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JACK, 1/4", STEREO INPUT, CLOSED CIRCUIT, PC MOUNT, BRITISH STYLE, EXTRA-TALL LEGS.   May be used as a replacement for the footswitch jack on the Marshall® MG100HDFX.  6 pins, PC mount, with nut and washer.  Note extended straight pins as shown in photo, causing the jack to sit about 1/4" above the PC board.
Part #J-504SL
$3.95  


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JACK, 1/4", STEREO INPUT, CLOSED CIRCUIT, PC MOUNT, GENUINE CLIFF UK - WHITE   Identical to the J-504 above, except in white.  How cool is that!  Stereo input jack. 6 PC board terminals, switched. Used in modern Marshall® amps, as well as many other brands. Used in many PA and recording consoles, Marshall® bass heads, Line 6® amps, and "rack" units.   With nut and washer.
Part #J-556
$3.99
 


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JACK, 1/4", MONO PC MOUNT PLASTIC, GENUINE CLIFF UK
 
4 PC board terminals, switched.  Used in many brands of amps and other equipment.   With nut and washer.  Original Cliff UK part number CL1169.
Part #J-503
$1.99  


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SAVE WITH MULTIPACK!  JACK, 1/4", MONO PC MOUNT PLASTIC, GENUINE CLIFF UK, PACK OF 6
4 PC board terminals, switched.  Used in many brands of amps and other equipment.   Pack of 6 jacks, with nuts and washers.  Original Cliff UK part number  CL1169.
Part #J-503-6
$9.99
(Set of 6 jacks)
 


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JACK, 1/4", MONO PC MOUNT PLASTIC, GENUINE CLIFF UK, WITH EMI/RFI GROUND WASHER.
Same as the J-503, with the addition of a special ground washer which contacts the chassis AND is inserted into the ground connection of the PC board via dual pins under the jack.   4 PC board terminals for signal, plus 2 additional terminals for the ground washer.   Only for amplifiers so equipped for this jack, designed
to reduced EMI/RFI interference (radio stations, ground loops).  Found in some Marshall solid state amps, as well as other brands.   Note:  Must be used only on amps designed for this type of jack that have the PCB holes to accept the pins of the ground washer.  With nut and spacing washer.  Original Cliff UK part number CL1169/FCR14422.
Part #J-503GW
$2.59  


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JACK, 1/4", MONO PC MOUNT PLASTIC, GENUINE CLIFF UK,  RED NUT, REPLACEMENT FOR Marshall® SPEAKER JACKS.
4 PC board terminals, switched. Used in modern Marshall®TM amp heads (JCM2000 series TSL and DSL, for example) as the output jack for the speaker cabinet.  With red nut and washer.
Part #J-503R
$2.39  


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JACK, 1/4", MONO INPUT, CLOSED CIRCUIT, PC MOUNT, BRITISH STYLE, EXTRA-TALL LEGS.   May be used as a replacement for the rear panel jacks FX loop jacks on the Marshall® MG100DFX and also as the speaker jacks on the MG100HDFX.  4 pins, PC mount, with nut and washer.  Note extended straight pins as shown in photo, causing the jack to sit about 1/4" above the PC board.
Part #J-503SL
$3.45  


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JACK, 1/4", MONO INPUT, CLOSED CIRCUIT, PC MOUNT, GENUINE CLIFF UK - WHITE   Identical to the J-503 above, except in white.  How cool is that!  Mono input jack. 4 PC board terminals, switched. Used in modern Marshall® amps, as well as many other brands.  With nut and washer.
Part #J-555
$3.99
 


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JACK, 1/4", MONO PLASTIC, GENUINE CLIFF UK, SOLDER TERMINALS,  CHROME NUT
4 solder terminals, switched. Used in "hand-wired" British amps, as well as other brands.  Chrome nut has male threads, jack has female threads.  With nut and washer.   Original Cliff UK part number CL1298A.
Part #J-501
$3.99  


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JACK, 1/4", STEREO PLASTIC, GENUINE CLIFF UK, SOLDER TERMINALS,  CHROME NUT
6 solder terminals, switched. Used in "hand-wired" British amps, as well as other brands.  Chrome nut has male threads, jack has female threads.  With nut and washer.   Original Cliff UK part number
Part #J-501-S
$3.99  


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JACK, 1/4", MONO PLASTIC, GENUINE CLIFF UK, SOLDER TERMINALS,  REPLACEMENT FOR Marshall®
4 solder terminals, switched. Used in "hand-wired" Marshall®TM amps, as well as other brands.  With nut and washer.  We also have replacement red colored nuts for use on this jack when used as a speaker jack on later model Marshall® amps.   See farther down this page for the J-5NTR nuts.   Original Cliff UK part number CL1160A.
Part #J-502
$2.99  


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JACK, 1/4", STEREO PLASTIC, GENUINE CLIFF UK, SOLDER TERMINALS,  REPLACEMENT FOR Marshall®
6 solder terminals, switched. Used in "hand-wired" Marshall®TM amps, as well as other brands.  With nut and washer.  We also have replacement red colored nuts for use on this jack when used as a speaker jack on later model Marshall® amps.   See farther down this page for the J-5NTR nuts.   Original Cliff UK part number CL1220A
Part #J-505
$3.50  


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JACK, 1/4", MONO INPUT, CLOSED CIRCUIT, PC MOUNT, GENUINE CLIFF UK, STRAIGHT LEG (NOT L-LEG!)
Common input jack found in some "boutique" and independent brand amps, as well as Marshall® .  NOT used in Crate®, Ampeg®. 4 PC board terminals.  Chrome nut has male threads, jack has female threads.  Leads from jack come straight down from the contacts to go into the PC board.   With nut and washer.
Part #J-580
$3.99  


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JACK, 1/4", STEREO INPUT, CLOSED CIRCUIT, PC MOUNT, GENUINE CLIFF UK, STRAIGHT LEG (NOT L-LEG!)
Common input jack found in some "boutique" and independent brand amps, as well as Marshall® and Dunlop®/MXR products.  NOT used in Crate®, Ampeg® (see J-581L for those).   6 PC board terminals.  Chrome nut has male threads, jack has female threads.  Leads from jack come straight down from the contacts to go into the PC board.   With nut and washer.
Part #J-581
$4.49  


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JACK NUT, PLASTIC, GENUINE CLIFF UK, REPLACEMENT FOR Marshall® AND OTHERS.   Note:     Replaces most black plastic jack nuts EXCEPT for Roland.    Will NOT fit Roland jacks.
Replacement jack nut as found on the J-502, J-503, J-504, J-505, J-503L and J-504L jacks.   Also fits the J-518 and J-519 jacks.
 Part #J-5NT
$0.50  


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JACK NUT MULTI-PACK - SAVE!   6 JACK NUTS, PLASTIC, GENUINE CLIFF UK, REPLACEMENT FOR Marshall® AND OTHERS.   Note:     Replaces most black plastic jack nuts EXCEPT for Roland.    Will NOT fit Roland jacks.
Replacement jack nut as found on the J-502, J-503, J-504, J-505, J-503L and J-504L jacks.   Also fits the J-518 and J-519 jacks.
 Part #J-5NT-6
$2.39  


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JACK NUT, PLASTIC, GENUINE CLIFF UK, RED
Replacement nut for the J-502, J-503, J-504, J-505, J-503L and J-504L. 
Red nuts on these jacks typically are used on later model Marshall® amps to designate the 'speaker' jacks.
Part #J-5NTR
$0.60  


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JACK NUT, PLASTIC, GENUINE CLIFF UK, WHITE
Replacement nut for the J-555 and J-556 jacks. 
Will also fit the J-502, J-503, J-504, J-505, J-503L and J-504L black jacks, if you wish to create a two-tone effect.
Part #J-5NTW
$0.60
 


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JACK NUT/FERULE, CHROME, GENUINE CLIFF UK
Replacement nut for the J-501, J-501S, J-580, J-581, J-580L and J-581L jacks.   Note:   The threads on this nut are coarse (3/8-20), and are for genuine Cliff jacks.   Note:  There are some generic jacks on the market with finer thread nuts.   This nut will not fit those jacks.   Washer is not included with this nut.
Part #JN-200
$0.60  

NUT AND WASHER, CHROME, KOBICONN OR JALCO TYPE.
Fits J-506, J-506A, J-507, J-530, J-531, J-532, J-532G, J-533, J-533G, J-539, J-539G, J-540, J-545, J-6074, J-6075, J-560, J-560G  
Part #JN-916

$0.79

SAVE WITH MULTIPACK!  NUT AND WASHER, CHROME, KOBICONN OR JALCO TYPE, SET OF 6.
Fits J-506, J-507, J-530, J-531, J-532, J-532G,J-533, J-533G, J-539, J-539G, J-540, J-545, J-6074, J-6075, J-560, J-560G.   Set of 6 JN-916 nuts with washers
Part #JN-916-6

$3.59
(For set of 6 nuts and 6 washers)

Both the original jack and the new replacement jacks are shown below.  Click on the photo for a larger view

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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", Marshall® ORIGINAL, G SERIES, 6 Pins
Used in the Marshall® G50RCD, G80RCD and G100RCD as the input jack.   This jack was discontinued by Marshall® and unavailable for over a year.    Original Marshall® part number J2071.    Note - the original jack had a chrome ring around the jack entrance, but the new one does not.  
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-530
$5.95  


WITH CHROME TRIM RING


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Note:  Nut & Washer NOT included - reuse original, or order JN-916

JACK, 9-PIN Low Profile, 1/4",
 Marshall®, Fender®. 
Used as the Effects A return jack and Effects B return jack on the rear panel of the Marshall® DSL-50, DSL-100 and TSL-100. Replaces the preamp out and power-amp in jacks on the reissue and Series III versions of the Fender® Hot Rod Deluxe, Hot Rod Deville, Blues Deluxe and Blues Deville as the preamp out / power amp in jacks.   Replaces Fender® part number 0059922000.   Nut and washer are NOT included.   Chrome trim ring.  Jack data here.
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-560
$2.95  


WITH GOLD TRIM RING


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Note:  Nut & Washer NOT included - reuse original, or order JN-916

JACK, 9-PIN Gold Trim Low Profile, 1/4",
 Marshall®, Fender®. 
Used as the Effects A return jack and Effects B return jack on the rear panel of the Marshall® DSL-50, DSL-100 and TSL-100. Replaces Marshall part number J3D86074.  Also replaces the preamp out and power-amp in jacks on the reissue and Series III versions of the Fender® Hot Rod Deluxe, Hot Rod Deville, Blues Deluxe and Blues Deville as the preamp out / power amp in jacks.   Replaces Fender® part number 0059922000.   Nut and washer are NOT included.   Gold trim ring.  Jack data here.
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-560G
$1.95  


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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", Marshall® TSL100, 4-PIN.  Used as the Effects A and Effects B send jack on the rear panel of the DSL-50, DSL-100 and TSL-100.  Also used as the input jack on the Marshall® MS-4 Micro Stack.  Note:   The original jack on the TSL100 had 5 pins - this replacement has 4 pins.   The pin that is missing on this replacement jack has no function in the circuitry.   Replaces original Marshall® part number J3D86075
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-6075
$5.95  


 
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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", 7-PIN, HEADPHONE, Marshall® ORIGINAL, PC MOUNT
Used as the headphone jack in the Marshall® G15RCD and G30RCD.   Original Marshall® part number V4550.  
Note - the original jack had a chrome ring around the jack entrance, but the new one does not.
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-540
$5.95  

 
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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", Marshall® ORIGINAL, G SERIES, INPUT, LINE OUT, FOOTSWITCH,  PC MOUNT, HAS RED STRIPE, ALSO USED IN YAMAHA
Used in certain Marshall® G-series amps from the late 90's  - compare with original jack.  Used as the input jack and the line out jack in the G15RCD.   Used as the input, line out and footswitch jack in the G30RCD.   Used as the line out, footswitch, FX send and return jacks in the G50RCD.   Does not have chrome trim ring around the opening, as did some of the earlier versions of this jack.   Check the back of the existing jack - if the back is red, this would be the correct replacement.   If the back is black, this is NOT the correct replacement, and you may need the J-532, J-533, or J-539 instead.

NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-531
$5.75  

   
WITH CHROME SLEEVE
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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", Marshall® ORIGINAL, MG SERIES, USED AS CD OUTPUT JACK, PC MOUNT,  ALSO USED IN YAMAHA, KORG, ROLAND, ENSONIQ.  CHROME SLEEVE.
Used in certain Marshall® G-series amps from the late 90's - compare with original jack.   Used as the CD input jack in the Marshall® G15RCD and the G30RCD.   Original Marshall® part number J1031.   Used for the Headphone output of the Roland S-50 and S-770 and for the Headphone and Ext. Control jack of the Roland U-220.   It also replaces all the jacks in the Korg 01/W and 01R/W, and the CV Pedal jacks in the Ensoniq ESQ-1, ESQ-M, and SQ-80 keyboards.  The jack is equivalent to Roland part #13449148 (YKB21-5009) and Korg part #454004400.   The chrome sleeve at the jack's opening is cosmetic.  The jack will replace equivalent jacks that have a gold sleeve or no sleeve.
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-532
$2.75  

   
WITH GOLD SLEEVE
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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", Marshall® ORIGINAL, MG SERIES, USED AS CD OUTPUT JACK, PC MOUNT,  ALSO USED IN YAMAHA, KORG, ROLAND, ENSONIQ.  GOLD SLEEVE.
Used in certain Marshall® G-series amps from the late 90's - compare with original jack.   Used as the CD input jack in the Marshall® G15RCD and the G30RCD.   Original Marshall® part number J1031.   Used for the Headphone output of the Roland S-50 and S-770 and for the Headphone and Ext. Control jack of the Roland U-220.   It also replaces all the jacks in the Korg 01/W and 01R/W, and the CV Pedal jacks in the Ensoniq ESQ-1, ESQ-M, and SQ-80 keyboards.  The jack is equivalent to Roland part #13449148 (YKB21-5009) and Korg part #454004400.   The gold sleeve at the jack's opening is cosmetic.  The jack will replace equivalent jacks that have a chrome sleeve or no sleeve.
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, BELOW
Part #J-532G
$2.25  


WITH CHROME SLEEVE
Click on photo for
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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", STEREO, 4-PIN, INPUT, MADE BY KOBICONN, Used in Marshall®, Korg, Yamaha, Roland & others, PC Mount.  Chrome sleeve around jack entrance.   Gold sleeve also available, see J-533G. 
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, ABOVE.
Part #J-533
$2.75  


WITH GOLD SLEEVE
Click on photo for
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Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", STEREO, 4-PIN, INPUT, MADE BY KOBICONN, Used in Marshall®, Korg, Yamaha, Roland & others, PC Mount.  Gold sleeve around jack entrance.   Chrome sleeve also available, see J-533. 
NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, ABOVE.
Part #J-533G
$2.75  


WITH CHROME SLEEVE
Click on photo for
larger view

Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", MONO, 3-PIN, INPUT, MADE BY KOBICONN
Used in Marshall®, Korg, Yamaha, Roland & others, PC Mount.  Chrome sleeve around jack entrance.   Gold sleeve also available, see J-539G. 

NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, ABOVE.
Part #J-539
$4.99


WITH GOLD SLEEVE
Click on photo for
larger view

Note:  Nut & Washer NOT included - reuse original, or order JN-916.

JACK, 1/4", MONO, 3-PIN, INPUT, MADE BY KOBICONN
Used in Marshall®, Korg, Yamaha, Roland & others, PC Mount.  Gold sleeve around jack entrance.   Chrome sleeve also available, see J-539.   Korg part number 454004300.

NUT & WASHER NOT INCLUDED - REUSE ORIGINAL OR ORDER JN-916, ABOVE.
Part #J-539G
$4.99


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Marshall® JACK PLATE, STEREO / MONO
Original Marshall® jack plate as found on the  Marshall® 1960A, 1960B, Vintage Modern 425A or 425B Marshall® 4x12 cabinets.  

Part #JP-800

$48.50


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Marshall® JACK PLATE REPAIR KIT
Replaces the common failure parts on the JP-800 mono/stereo jack plate (shown above) as found on the 1960A, 1960B, Vintage Modern 425A or 425B Marshall® 4x12 cabinets.   Kit contains both jacks and a new mono/stereo select switch.   If the plastic housing and the PC board are intact, this kit replaces all of the functional components on the jack plate. 
Part #RK-800

$14.00


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