Keyboards

Digital-Analog-Converter for audio application for Roland E-PianosPCM61P - upgrade to PCM56PThis part is used from RolandRoland      part number:15209160   Resolution:                    18bitInterface:                      seriellConversion rate:            666kS/sNumber of DAC outputs: 2Number of channels:      1Case:                           DIP16warm-up time:               1 minMechanical Description:The digital to analog converter 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 DA converter has 2 x 8 connecting pins with grid of 2.54 mm x 7.62 mm.Technical Description:This D/A converter is a total compatible performance replacement to PCM56 DA Converter. The DA converter provides low distortion and typical differential linearity error is 0.001%. The interface is serial and provides a 18 bit resolution. The conversion rate is 666kS / s. For operation, no external components, such as temperature compensation or similar is required.It is a symmetrical supply voltage of +- 5V to +- 12V needed.  

Rotary potentiometer for LCD Contrast adjustment  The potentiometer is firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required.

1 pcs. Replacement stereo rotary potentiometer suitable for volume control inKorg 01R/WElectrical 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 9,5 mm, the total length without pins is 24 mm. In this total length the casing is 7 mm long. On this casing is the thread with 5 mm length connected and out of the thread the axis rises with 15 mm length. The axis has a diameter of 6 mm and is flattened on a length of 7 mm. It is made of Metall. Its head has ends in corner radius. The thread, which surrounds the axis, has the screw measure M7 x 0,75 mm.The six solder pins are 0,6 mm wide (one of them) and they are arranged in two rows in a distance of 2,5 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. Replacement stereo rotary potentiometer 14mm suitable forYamaha PSR-S900Electrical properties:The stereo nominal resistance has 10 KOhm, the electric resistance gradient is logarithmic. The potentiometer is construed for a power of 0,05 Watt.Appearance (technical characterisation):The casing measures 14 mm widht, the total length without pins is 20 mm. In this total length the casing is 7,5 mm long. On this casing is the thread with 5 mm length connected and out of the thread the axis rises with 12,5 mm length. The axis has a diameter of 6 mm and is flattened on a length of 7 mm. It is made of black plastic. Its head has a slot and ends in corner radius. The thread, which surrounds the axis, has the screw measure M9 x 0,75 mm.The seven solder pins are 0,6 mm wide (one of them) and they are arranged in a distance of 2 mm (pitch). The curved pins, which are sticking out to the front, are necessary for the electrical function.In medium range of the casing the metallic snap in connector is mounted. These connector will fix the potentiometer at the printed circuit board by pressing in.Between the two snap in holdings the distance is 15,3 mm. The holders latch in the board and fix the potentiometer mechanically.Useful hint:The volume control is soldered on the circuit board. You should have mechanical skills and experience in soldering to replace it. 

Mini Din socket female 8 pin for printed circuitthis mini din socket is used by Technics E-Pianos for connecting foodswitch.Technics used two different Mini DIN sockets. Sometimes it is a 4 pole or in other cases it is a 8 pole socket.These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

Mini Din socket female 6 pin for printed circuitthis mini din socket is used in older Yamaha E-Pianos for connecting foodswitch.These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.

1 pcs. double MIDI DIN socket female 5 pin for printed circuitJalco YKF51-5048used by: KorgRolandYamaha These part is firmly soldered to a circuit board. For replacing craftsmanship and experience in soldering is required.Price is for 1 piece.

1 pcs. PCB Connector 14 Pol, 2.5 mm PitchThis cable is ready assembled with a 14 pin board connector. The wires on the other side of the cable are stripped and tinned.This cable is used by various manufacturers as display cable.technical hint:

Single pole rocker switch, switch design - OFF with plug connections suitable for modelsKorg Poly 61Korg Part Number: 375046006A / 250VACTermination plug1 poleMounting hole: 19,8 x 12,8 mmDimensions outside: 20,8 x 14,8 mmVDE-tested  Mechanical description:Housing material is NYLON 66. This switch is provided for a snap-in mounting and there are corresponding spring lips on the narrow side of the housing . The housing cutout for installation should be 19.30 mm x 12.90 mmDimensions of the switch are width of 12,90 mm, length is 18,60 mm and higth is 13,70 mm plus 2 mm hight for rocker. The outside dimensions are 21 mm x 15 mm.Elektrical properties:The electrical components are made of copper with a silver or tin plating and electrical connection is made via plug boots with 4.80 mm in width. The connection length is 7 mm.The electrical load is 6 A at 250 VAC.For switch replacement no special tools are needed because everything is plugged or clamped.

1 pcs. Single-pole Power Switch in the switch design - OFF with solder pins for PCB mounting suitable for modelsKorg Korg Part Number:Termination Solder pinMounting PCBVDE-tested Supplied without capMechanical Description:The housing of the switch is made of nylon 66. The switch is provided for PCB mounting. Therefor are tow solder pins as Snap-In pins in the front. The spacing of the snap in pins is 16 mm. The housing cut job of performing the switching element should be 4x4 mm. The switch itself has a width of 10 mm, a length of 27 mm and a height of 17.90 mm. The protruding switching element has a length of 18 mm. Electrical properties:The electrical components are made of copper with a silver or tin plating. The electrical connection is made with solder connections for cable assembly. The length of the terminals is 4.2 mm and a width of 3 mm.The electrical load is 4 A at 250 VAC.Knowledge in soldering is required for switch replacement.

1 pcs. Power cabel with 3Pol C13-plug VDE testedCable: H05VV-G3G0,75mm²Length: 1,8 m

AC Power Inlet with AMP Connectortechnical Dates:Termination AMP Socket 4,3 mm  Electrical properties:The electrical components are made of copper with a silver or tin plating. The electrical connection is made with AMP Sockets.The electrical load is 10 A at 250 VAC.Practical advice:Plug of the device. Don't work under Voltage.

DC Power Jack with solder Pins for PCB mounting suitable for modelsRoland EP7 IItechnical Dates:Termination Solder PinMechanical Description:The housing of the Power Jack is made of Plastic and the jack is provided for P.C.B. mounting. Electrical properties:The electrical components are made of copper with a silver or tin plating. The electrical connection is made with solder pins.The electrical load is 2 A at 24 VDC.Practical advice:Plug of the device. Don't work under Voltage.Knowledge in soldering is required for switch replacement.

1 pcs external Class A Power Supply Unit equivalent to Yamaha PA-150ANo original Yamaha spare part!The advantages of this external power adapter for Yamaha Epianos or workstations are      brand manufacturers     low residual ripple         Mechanical Description:The primary plug is designed for Europe and the plug on the secondary side is round with 5.5 mm outside diameter. Electrical properties:Secondary voltage: 12VDCCurrent: 2ACE / GS testedPractical advice:Plug of the device. Don't work under Voltage.

No longer available!Digital-Analog-Converter AK4396VF for audio application from AKM (Asahi Kasehi) - compatible with AK4393VF Resolution:                    24bitInterface:                      seriellCase:                           VSOP28Mechanical Description:The digital to analog converter is housed in a VSOP28 package and is designed for surface mounting on a circuit board. The D/A converter has 2 x 14 connecting pins with grid of 0.65 mm .Technical Description:This D/A converter was developed specifically for use in audio applications. The interface is serial and provides a 24 bit resolution.   

Replacement Keys for Korg X50 KeyboardKEY ASSY 13(M) KOC-H30306-1Color: white mechanical construction: This Keys are only available as complete set for one Octave. There is one part for a middle Octave, one part for the first and one part for the last Octave.

Replacement Keys for RH4 KeyboardRH4 keyboard is used in Korg SP-170Korg SP-280Krome 88 Color: whiteThe RealHammer 4 keyboard (RH4) is a touch-sensitive keyboard with 4-zone hammer mechanics.The unweighted keys have a length of 22.8 cm with a width of 2.24 cm. The depth of the key is 4.5 cm measured from the top of the key to the lower end of the key stroke. The top dead center stop is realized by a hook at the lower end of the key. The contactor, which presses on the contact strip, is formed downside the key. The Contactor is 11 cm from the front. At the back end, the keys are connected with other keys over a bridge. These keys are only available as complete set for a Octave.4-Zone Hammer Mechanics:A 4-zone hammer mechanism is now state of the art for high-quality e-piano keyboards. By means of the four different zones the keyboard manufacturers try to get closer to the feeling of a mechanical wing. The keystroke on a mechanical piano varies depending on the area, whether bass or high. This is simulated with this keyboard by the fact that there are four different hammers with different weight. mechanical construction:Particular mention should be made of the structure of the hammers. The hammers used here are made of a continuous metal part, which should guarantee a long life for these hammers. Only the attached plastic parts appear quite graceful. This Keys are only available as complete set for one Octave. There is one part for a middle Octave, one part for the first and one part for the last Octave.

1 pcs external Power Supply Unit Yamaha PA-300C Mechanical Description:The primary plug is designed for Europe and the plug on the secondary side is round with 6.5 mm outside diameter.Electrical properties:Practical advice:Plug of the device. Don't work under Voltage. 

1 pcs. Slider with 45mm Travel. Suitable for Korg TriniityThe slider is firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required.

Complete Set 42 Taster  suitable for Yamaha  Yamaha DX7Part Number:  KA905510We offer here brand new OEM replacement parts.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

Complete Set tactile switch suitable for AKAI MPC-4000Part Number: :  AKAI: ES-415015J and ES-349474 and ES-337521The buttons are firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required

1 pcs Blue LCD Display with LED Backlight replacement including cable Kit forYamaha W5Yamaha W7We offer an absolutely equivalent display using modern LED technology for backlight.Color: White Character  /  Blue BackgroundDelivery scope of LCD Display Set:Display ready wiredMounting partsInstruction for replacementPlease let us know your Instrument: The cable must fit specifically to the instrument.Benefits for this Display with LED Backlight:much brighterhigh-frequency noise (beepingis eliminatedlifetime of LED Backlight is around 3 times higher than lifetime of  EL-Foillower power consumtionNotes on installation of LCD Display in Yamaha W5 or W7:The instrument must be disassembled almost completely to reach the display. Furthermore, minor modifications to the electronics and the power supply are required. This work is to be done only by technically, best electrotechnically savvy people.  

1 pcs. Slidepotentiometer. Suitable for Brillinace Slider inYamaha This slider has center clickThe slider is firmly soldered to a circuit board. For replacing the button craftsmanship and experience in soldering is required.

Yamaha PA-150A Power Supply Unit