Display Panels

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4″ Capacitive Touch Panel (CTP40)

The CTP40 is a modern and elegantly designed device tailored for the modern workplace and smart home. It features a 4-inch capacitive touch panel with multiple button options, making it adaptable for a wide range of applications.

Specification

Specification	Details
Features	Panel Options – 4-Buttons/3-Buttons/2-Buttons/1-Button Button LED Colour – RGB Brightness – Adjustable Buzzer – Yes Connectivity – RS-485 with power using JST-6 pin connector RS485 Termination – Yes (Programmable)
Power	Input Voltage – 5V DC CTP40 4-Button – Typ. 0.30W CTP40 3-Button – Typ. 0,25W CTP40 2-Button – Typ. 0.20W CTP40 1-Button – Typ. 0.15W Idle Mode – Typ. 0.105W
Physical Characteristics	Colour – Black Housing – Polycarbonate Black Colour Mounting Type options – Wall Mount/Glass Mount/Electric Box Mount Dimensions – 89.1mm x 89.1mm x 12mm Weight – Typ. 70 grams
Environmental Limits	Operating Temperature – 0 to 70°C Storage Temperature – -20 to 85°C Ambient Relative Humidity – 5 to 85% (non-condensing)
Package Contents (General Version)*	Device – 1x CTP40 Device Mounting Accessories – 1x Grey Cover Sheet; 1x Surface mount Rear Cover; 2x 3M Double Sided Mounting Tape Cable – 1x 5-M JST6-RJ12 Cable
Package Contents (Wall Box Mount) **	Device – 1x CTP40 Device Mounting Accessories – 1x Wall Box Mounting Bracket Cable – 1x 5-M JT6-RJ12 Cable