No products
Released in 1983, the Roland TR-909 is an iconic drum machine that has shaped electronic music, particularly house and techno. Combining analog synthesis with digital samples, it is renowned for its distinctive character and powerful percussion sounds. Over time, some components degrade and require replacement to keep the unit performing at its ...
Released in 1983, the Roland TR-909 is an iconic drum machine that has shaped electronic music, particularly house and techno. Combining analog synthesis with digital samples, it is renowned for its distinctive character and powerful percussion sounds. Over time, some components degrade and require replacement to keep the unit performing at its best.
Potentiometers and knobs can become less precise, while internal circuits such as capacitors and transistors play a crucial role in maintaining the machine’s warmth and stability. Additionally, switches can wear out. Our selection of spare parts allows you to restore and maintain your TR-909, ensuring it retains its original sonic identity.
Keep your TR-909 performing at its best with our high-quality replacement parts.
Battery compartment cover with thumb screw for Roland TR-909 drum machine.
Grey knob with orange indicator, used on Roland TR-909, TR-707, TR-727, SBX-10 and SBX-80 for volume or tempo control. Fully compatible.
Set of 6 tact switches without LED for Roland TR-909. New. KHJ10902.
Pushbutton tact switch, with RED LED "KHJ11901" NEW / OLD STOCK
Complete set of 19 original ALPS switches for Roland TR-909.17 with red LED, 2 without LED.
Original ALPS switch with built-in red LED, for Roland TR-909 sequencer button and SBX-80 Start function.
High quality power switch Roland. Carries ENEC (European) and UL (American) approvals and complies with RoHS.
TR-909 Service kit ELECTRIC BLUE LEDS!Complete Set all tact switch included. Some kits left, very Ltd. No blinding.
Dual PNP transistor 2SA798 (grade G), original Mitsubishi part. Authentic vintage component from New Old Stock (NOS).
4013BE Dual D Flip-FlopStored and shipped with anti static bag.
BA6110 "BA662 substitute" Rohm SIP-9.Semiconductor single OTA/VCA with buffer in a SIP package.
CD4069 IC CD4069UBE / TC4069UBP CMOS logic integrated circuit in a DIP-14 package.You will receive either a CD4069UBE or a TC4069UBP depending on stock availability. Both versions are fully compatible and interchangeable.
AN6912 Panasonic/Matsushita quad voltage comparator IC, 14-pin DIP. Sold individually.
74LS138 / HD74LS138P / SN74LS138N 3-to-8 line decoder/demultiplexer IC, 16-pin DIP. You will receive either a SN74LS138N or another 74LS138 variant depending on stock availability.All versions are fully compatible, functionally identical, and interchangeable. Sold individually.
74LS244 / SN74LS244N octal buffer/line driver IC, 20-pin DIP. Sold individually.
4520 / TC4520BP / HD14520BP dual binary up counter IC, 16-pin DIP. You will receive either a TC4520BP or another 4520 variant depending on stock availability.All versions are fully compatible, functionally identical, and interchangeable. Sold individually.
4013 / HD14013BP dual D-type flip-flop IC, 14-pin DIP. Sold individually.