Cliff 1239 6,3 mm stereo jack PCB

Microcontroller-controlled MIDI switcher for channel switching or loop switching. Operation can be performed either via MIDI or a footswitch (momentary switch).

!!! UPDATE !!! With the May 2019 update, the following adjustments were made to the module:

• The large relay board has been removed and is no longer included in the kit, as a wide range of different relays with carrier boards is now available, offering much more flexible applications.
• The documentation has been consolidated and is available as a PDF download directly with the kit.
• The microcontroller with the firmware is no longer included in the kit and must be ordered separately depending on the desired version.

These changes allowed us to offer the kit in a more universal, flexible, and cost-effective way. More short information and software on the >>TT-Midi-Switcher project page

Included in delivery:

• Controller board
• Components for 5V onboard power supply
• MIDI socket
• ULN2803A driver IC
• Optocoupler for MIDI-IN
• Crystal, resistors, and capacitors

NOT included in delivery (order as needed!):

• Relays, relay carrier boards, and flyback diodes
• LEDs and current-limiting resistors
• Buttons and switches
• Cables and wires
• Microcontroller with firmware

µC loaded with "Looper" programm for the Midi-Kit.
This controller is needed if you want to use the Midi-Kit as Looper.
All outputs can be turned on and off independently.
Firmwareversion 2.x Please see the -> MIDI-Switcher project page for more information.

Files:

• Documentation
• Board Size

Standard Recovery Rectifier Diode

• Voltage max: 75 V
• Current Rating: 0,5 A

• Standard Recovery Rectifier
• Voltage max: 1000V
• Current Rating: 1A
• Forward Current: 1A
• Forward Current Avg Rectified, IF(AV): 1A
• Forward Surge Current Max, Ifsm: 1A
• Forward Voltage: 1 V
• Forward Voltage Max, VF:1.3V
• Pack of 10 pcs

• Type: Metalized Polyester Film Capacitors
• Voltage Rating: 250 V
• Tolerance: +/- 10%
• Operating Temperature Range: - 40°C / + 85 °C
• Termination Style: axial

• Type: Metalized Polyester Film Capacitors
• Voltage Rating: 250 V
• Tolerance: +/- 10%
• Operating Temperature Range: - 40°C / + 85 °C
• Termination Style: axial

• Type: Metalized Polyester Film Capacitors
• Voltage Rating: 400 V
• Tolerance: +/- 10%
• Operating Temperature Range: - 40°C / + 85 °C
• Termination Style: axial

• Type: Metalized Polyester Film Capacitors (PET)
• Voltage Rating: 630 VDC / 220 VAC
• Tolerance: +/- 10%
• Operating Temperature Range: - 55°C / + 100 °C
• Termination Style: axial