Roland Juno Serie

34 tactile switches  suitable for  Roland Juno 106Roland S-50Roland Part Number: 13169633 The buttons are firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required.why should I solder new pushbutton

1 pcs. Alfa Rpar AS3109 VCF IC DIP16 replacement for Roland IR3109The IC Alfa Rpar AS3109 is a voltage-controlled filter module that was used in analogue synthesizers in the 1980s. The AS3109 is pin-compatible with the Roland IR3109. Mechanical Description of AS3109:This AS3109 is housed in a DIP 16 package and is designed for  classic through hole mounting on a circuit board. Use of a socket is possible. The IC has 2 x 8 connecting pins with grid of 2.54 mm x 7.62 mm.Technical description of the AS3109:Voltage-controlled four-pole filter. The four independent sections can be connected together to enable a variety of filter responses, including common filters such as low-pass, high-pass, band-pass and all-pass. A single input exponentially controls the frequency over greater than a 15 octave range with little control voltage feedthrough. AS3109 benefits from high input impedance buffers.Pin-compatible replacement for the IR3109.Technically, the IC may differ slightly from the original. When replacing a Roland IR3109, the entire instrument must be recalibrated.The IR3109 was installed by Roland in the Jupiter series, the Juno series, the SH-101 and others, among others.Practical tips:These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.Please be carefull because of static charing 

1 pcs. new Slide potentiometer with 30mm travel. Suitable Slider forSlider forRoland Juno 6      A,D,S,R,LFOElectrical properties:The nominal resistance has 100 KOhm, the electric resistance gradient is linear. The potentiometer is construed for a power of 0,2 Watt.Appearance (technical characterisation):This slide potentiometer has been built in in the past in many instruments and audio equipements. The particular embodiment of this potentiometer is the arrangement of the solder contact pins and the hight of housing, which today are no longer usual. In total four solder contact pins are laterally ordered to a group of two pins at the top and the end of the slide potentiometer.The slide potentiometer has a travel of 30 mm.Useful hint to Roland Juno Slider:The Lever of the original potentiometer has a strate shape. The Lever of the potentiometer offered here adapts to this shape because the Lever is slit.Arrangement of solder pins: The solder pins on this replacement part are arranged slightly offset. The solder pins must be bent slightly before soldering.The potentiometer is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

1 pcs. new Slide potentiometer with 30mm travel. Suitable Slider forSlider forRoland Juno 6      LFO Rate, DCO LFO,SUB OSC, NOISERoland Juno 60    LFO-RateElectrical properties:The nominal resistance has 50 KOhm, the electric resistance gradient is logarithmic. The potentiometer is construed for a power of 0,2 Watt.Appearance (technical characterisation):This slide potentiometer has been built in in the past in many instruments and audio equipements. The particular embodiment of this potentiometer is the arrangement of the solder contact pins and the hight of housing, which today are no longer usual. In total four solder contact pins are laterally ordered to a group of two pins at the top and the end of the slide potentiometer.The slide potentiometer has a travel of 30 mm.Useful hint to Roland Juno Slider:The Lever of the original potentiometer has a strate shape. The Lever of the potentiometer offered here adapts to this shape because the Lever is slit.Arrangement of solder pins: The solder pins on this replacement part are arranged slightly offset. The solder pins must be bent slightly before soldering.The potentiometer is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

1 pcs. Replacement stereo rotary potentiometer suitable for volume control inRoland Juno 6Roland Juno 60Roland JX3PElectrical properties:The stereo nominal resistance has 10 Kilo-Ohm, the electric resistance gradient is linear. The potentiometer is construed for a power of 0,05 Watt.Appearance (technical characterisation):The casing measures 17 mm, the total length without pins is 31,5 mm. In this total length the casing is 11 mm long. On this casing is the thread with 5 mm length connected. The axis has a diameter of 6 mm. It is made of Metall. The thread, which surrounds the axis, has the screw measure M7 x 0,75 mm.The six solder pins are 1 mm wide (one of them) and they are arranged in two rows in a distance of 5 mm (pitch).Useful hint:The volume control is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

1 pcs. CD4052BE Multiplexer, DIP16Mechanical Description:The Multiplexer is housed in a DIP 16 package and is designed for  mounting on a circuit board. The Logic Circuit has 2 x 8 connecting pins with grid of 2.54 mm x 6.6 mm.Technical Hint:Mounting of this part requiers soldering.Integrated Circuits are  

1 piece EPROM with ROLAND JUNO 2 OS version 2.5 with OLED Support.This OS works only in Juno-2.we offer here a Customized OS version for the Roland Juno2 . This OS version is required if a new OLED display is to be installed in the Juno2 .There are two OS versions 2.5Roland released version 2.5 as the last official OS version. This version was then changed again for OLED support. The version number was not incremented. The OS version with OLED support is not an official Roland version.Mounting instructions for the EPROM in the Roland Juno2 :Soldering may be required if the EPROM in the Roland Juno2 is not socketed.In very many cases EPORMs are plugged in on a socket from the factory. But it can happen that the EPROM is soldered directly. In this case the EPROM would have to be desoldered. In this case it is advisable to retrofit the IC socket.Practical notes:IC's/Eproms are sensitive to static charge!Recycling of E-Proms:The best recycling is always the reuse in the original form. We will be happy if you send us back your old eprom. We will then reuse it with the updated OS version. 

Roland replacement keys, unweighted for SK3 keyboardColor: Pure whiteThe Roland SK3 keyboard is a non-dynamic keyboard with unweighted keys.The unweighted keys are 17 cm long and 2.2 cm wide. The height of the key is between 2.6 cm and 3 cm at its core. The spring is attached to the end of the key.The keys are pure white in color.

1 pcs. CR2032Attention: Shipping for Europe only Technical Description:The dimensions of CR2032 are diameter of 20 mm and a thickness of 3mm. Manufacturer: Panasonic or Varta Information for handling old Battery's

Roland Roland Juno 60 Fader Set complete This Set contains:1 pcs. Fader 30mm    10KB1 pcs. Fader 30mm    50KA1 pcs. Fader 30mm    1MA16 pcs. Fader 30mm    50KB Useful hint to Roland Juno 60 Fader Set:The lever on the original potentiometer is straight. The lever on the potentiometer offered here adapts to this shape because it is slotted.Arrangement of the solder pins: The solder pins on this replacement part are slightly offset. The solder pins must be bent slightly before soldering.The control is soldered firmly onto a circuit board. Replacing the control requires manual dexterity and experience in soldering.

1 piece EPROM with ROLAND JUNO 1 OS version 4.0 with OLED Support.This OS works only in Juno-1.we offer here a Customized OS version for the Roland Juno1 . This OS version is required if a new OLED display is to be installed in the Juno1 .Mounting instructions for the EPROM in the Roland Juno1 :Soldering may be required if the EPROM in the Roland Juno1 is not socketed.In very many cases EPORMs are plugged in on a socket from the factory. But it can happen that the EPROM is soldered directly. In this case the EPROM would have to be desoldered. In this case it is advisable to retrofit the IC socket.Practical notes:IC's/Eproms are sensitive to static charge!Recycling of E-Proms:The best recycling is always the reuse in the original form. We will be happy if you send us back your old eprom. We will then reuse it with the updated OS version. 

1 pcs. Panasonic Battery holder CR2032 pinspacing 20 mmWe offer a battery holder that is suitable for standard CR2032 button cells. The advantages of this battery holder are its very secure battery retention and good pin spacing for circuit board mounting.This battery holder is used in many musical instruments.Technical Description of Panasonic Battery Holder:The battery holder is designed for circuit board mounting and has one solder leg for the positive pole and one solder leg for the negative pole.The distance between the two solder legs is 20 mm.A space measuring 25 mm x 26 mm is required for installation. 

1 pcs. Slide switch with solder Pins for PCB mounting suitable forRoland Juno 106 - DCO,VCF,VCAtechnical Dates:Termination Solder PinSupplied without capPractical advice:Knowledge in soldering is required for switch replacement.

1 pcs. triple MIDI DIN socket female 5 pin for printed circuit - Roland MIDI3-NSJalco YKF51-5046 Please look carefully. This MIDI socket is also available in a version in which the DIN sockets are rotated by 180 degrees. The original MIDI jack in your instrument will certainly look somewhat different. Today's possible replacement of this 3-way MIDI jack looks slightly different, but is identical in function.  used by:Roland These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

Roland Roland Juno 6 Fader Set comlete This Set contains:3 pcs. Fader 30mm    10KB1 pcs. Fader 30mm    10KA4 pcs. Fader 30mm    50KA4 pcs. Fader 30mm    50KB5 pcs. Fader 30mm   100KB2 pcs. Fader 30mm    1MA  Useful hint to Roland Juno 6 Fader Set:The lever on the original potentiometer is straight. The lever on the potentiometer offered here adapts to this shape because it is slotted.Arrangement of the solder pins: The solder pins on this replacement part are slightly offset. The solder pins must be bent slightly before soldering.The control is soldered firmly onto a circuit board. Replacing the control requires manual dexterity and experience in soldering. 

Single pole rocker switch with solder lugs suitable for modelsKorg MonoPolyKorg PolySixKorg Part Number: 375016006A / 250VACTermination Solder Lug1 poleMounting hole: 19,8 x 12,8 mmDimensions outside: 20,8 x 14,8 mmVDE-tested Mechanical Description:The switch housing consists of polycarbonate. The switch is provided for a snap-in mounting in a housing and having corresponding spring lips on the narrow side of the housing. Housing cutout for installation should be 19.30 mm x 12.90 mm. The switch itself has a width of 12.90 mm, a length of 18.50 mm and a height of 13.60 mm plus 3 mm height of the rocker. The outside dimensions are 20.8 mm x 14.8 mm.Electrical properties:The electrical components are made of copper with a silver or tin plating and electrical connection is made with solder lugs for cable assembly. The length of the terminals is 2.9 mm with a width of 3 mm.The electrical load is 6 A at 250 VAC.Knowledge in soldering is required for switch replacement.

4 pcs. Slide potentiometer with 30mm travel and 15mm Lever. (Custom Build with dust cover for Synth-Parts)Suitable for Roland Juno 106        all without Bender BoardWe offer here a special version of this slider including a Dust CoverThis volume control with the labelling EWA-NK0D15B54 is no longer available from manufacturer Panasonic because the pot is not longer produced by them. We offer here a slide potentiometer with the same technical performance as the original part.Electrical properties:The stereo nominal resistance has 50 kOhm, the electric resistance gradient is linear. The potentiometer is construed for a power of 0,06 Watt.Appearance (technical characterisation):This slide potentiometer has been built in in the past in many instruments and audio equipements. The particular embodiment of this potentiometer is the arrangement of the solder contact pins, which today are no longer usual. In total eight solder contact pins are laterally ordered to a group of four pins at the top and the end of the slide potentiometer. On both sides the solder pins are staggered in reverse order. Because of this arrangement the volume control fits only in a specific mounting position. The slide potentiometer has a travel of 30 mm. Its metallic casing measures 45 x 8 mm, the height without lever is 7 mm. The lever is made of metall. Its height is 15 mm, the breadth is 4 mm at the top and 5 mm at the bottom. Depth is 1,2 mm. The eight solder contact pins are 0,8 mm wide (one of them) and they are arranged in a distance of 3 mm. The bented pins are necessary for the electrical function.In medium range of the casing the metallic edge-socket connector is mounted. By these connectors the slide potentiometer will be fixed mechanically.Useful hint:The volume control is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it.

1 pcs. new Slide potentiometer with 30mm travel. Suitable Slider forSlider forRoland Juno 6      ARP RATE,DELAY TIMERoland Juno 60    Arpeggio RateElectrical properties:The nominal resistance has 1 MOhm, the electric resistance gradient is logarithmic. The potentiometer is construed for a power of 0,2 Watt.Appearance (technical characterisation):This slide potentiometer has been built in in the past in many instruments and audio equipements. The particular embodiment of this potentiometer is the arrangement of the solder contact pins and the hight of housing, which today are no longer usual. In total four solder contact pins are laterally ordered to a group of two pins at the top and the end of the slide potentiometer.The slide potentiometer has a travel of 30 mm.Useful hint to Roland Juno Slider:The Lever of the original potentiometer has a strate shape. The Lever of the potentiometer offered here adapts to this shape because the Lever is slit.Arrangement of solder pins: The solder pins on this replacement part are arranged slightly offset. The solder pins must be bent slightly before soldering.The potentiometer is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

Recapping set for  Roland  Alpha Juno 2The wear parts of the electronics are electrolytic capacitors. Capacitors are aging, and you will see the effect at first when it comes to greater damage because of overvoltage.With an age of more than 30 years, the Roland Juno series is in any case one of the instruments in which an replacement of all electrolytic capacitors is strongly advised.Our recapping set is made of Capacitors, which have been specially developed for use in audio applications. For us is manufacturer Nichicon the manufacturer with a good quality at reasonable prices offers.Manufacturer: Nichicon as possibleElse Würth or RubyconThe set consists of 59 electrolytical CapacitorsThis Recapping Set contains all necessary Capacitors for a complete recapping. The Capacitors are firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required. 

1 pcs. IC Socket DIP 28 Gold for ICTechnical Hint:Mounting of this part requiers soldering.  

Single pole rocker switch with solder lugs suitable for modelsRoland6A / 250VACTermination Solder Lug1 poleMounting hole: 19,8 x 12,8 mmDimensions outside: 20,8 x 14,8 mmVDE-tested Mechanical Description:The switch housing consists of polycarbonate. The switch is provided for a snap-in mounting in a housing and having corresponding spring lips on the narrow side of the housing. Housing cutout for installation should be 19.30 mm x 12.90 mm. The switch itself has a width of 12.90 mm, a length of 18.50 mm and a height of 13.60 mm plus 3 mm height of the rocker. The outside dimensions are 20.8 mm x 14.8 mm.Electrical properties:The electrical components are made of copper with a silver or tin plating and electrical connection is made with solder lugs for cable assembly. The length of the terminals is 2.9 mm with a width of 3 mm.The electrical load is 6 A at 250 VAC.Knowledge in soldering is required for switch replacement.

1 pcs. Battery holder for CR2032 for PCB mountingAttention: Shipping for Europe only Technical Description:  Information for handling old Battery's

1 pcs. Roland Juno 106 Display Bezel blue newThis display bezel can replace the original display bezel on the Roland Juno-106. Due to the age of the Roland Juno-106 synthesiser, it is possible that the original bezel is scratched. It is also possible that the plastic has become brittle and must be replaced for this reason. Note on mounting the display bezel in the Roland Juno 106:It is best to use double-sided adhesive tape to stick the new display bezel in place. This adhesive tape can be purchased in suitable widths of e.g. 2 mm.

1 pcs. Sanjo Battery with solder tail suitable for  Roland Juno 60Please check right polarity! Attention: Shipping for Europe only The batterie is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.Information for handling old Battery's