CP7721-0002-0020 CP7731-0000-0020 CP7731-0001-0020 CP7731-0002-0020 Membrane Switch Touchscreen
Beckhoff CP7721-0002-0020 CP7731-0000-0020 CP7731-0001-0020 CP7731-0002-0020 Keypad Touchpad. 1-Year Warranty-Fast Shipping.
Model:CP7721-0002-0020 CP7731-0000-0020 CP7731-0001-0020 CP7731-0002-0020