The OK204-25 is 20 x 4 character alphanumeric display that uses Organic Light Emitting Diode (OLED) technology. OLED technology improves readability by offering a high contrast display with wide viewing angles and requires significantly less power to operate than VFD or even LCD units.
The OK204-25 is available with a variety of communication interfaces, including RS232, TTL, and I2C. It includes a number of advanced features such as 25 key input, an optional one-wire interface, and 6 five volt general purpose outputs. With multiple colour options, this versatile display can upgrade the look of an existing product, or become the focal point of a new design.
Manual for OK204-25: PCB Rev 3.0 or higher
PDF Drawing for the Standard OK204-25 Revision 3.0.
PDF style Drawing for the OK204-25-USB Revision 3.0.
PDF style Drawing for the OK204-25-422 Revision 3.0.
DWG style Drawing for the Standard OK204-25 Revision 3.0.
DWG style Drawing for the OK204-25-USB Revision 3.0.
DWG style Drawing for the OK204-25-422 Revision 3.0.
Solidworks .step style 3D Drawing for the Standard OK204-25 PCB Revision 3.0.
Solidworks .step style 3D Drawing for the OK204-25-USB PCB Revision 3.0.
Solidworks .step style 3D Drawing for the OK204-25-422 PCB Revision 3.0.