📌4x4 matrix keypad
♦️4 rows x 4 columns, totaling 16 keys.
♦️Compact and grid-like, often used for input in embedded systems and electronics projects
♦️Operating Voltage: 3.3V to 5V (compatible with most microcontrollers).
♦️Current Consumption: Low current draw, suitable for battery-powered devices.
♦️Scanning Method: Matrix scanning (rows and columns are scanned to detect key presses).
♦️Output Type: Digital (high/low signals for key detection).
♦️Key Material: Rubber, silicone, or plastic.
♦️Actuation Force: Typically 100-200g
♦️Key Travel: Around 0.5mm to 1mm
♦️Durability: Rated for 1 million keystrokes or more.
♦️Tactile Feedback: Provides a tactile "click" or feedback on keypress (varies by model).
♦️Operating Temperature: -20°C to +70°C
♦️Storage Temperature: -30°C to +85°C.
📌Price 500 Birr
Contact 📱0914-839754 @R0bel
📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ
♦️4 rows x 4 columns, totaling 16 keys.
♦️Compact and grid-like, often used for input in embedded systems and electronics projects
♦️Operating Voltage: 3.3V to 5V (compatible with most microcontrollers).
♦️Current Consumption: Low current draw, suitable for battery-powered devices.
♦️Scanning Method: Matrix scanning (rows and columns are scanned to detect key presses).
♦️Output Type: Digital (high/low signals for key detection).
♦️Key Material: Rubber, silicone, or plastic.
♦️Actuation Force: Typically 100-200g
♦️Key Travel: Around 0.5mm to 1mm
♦️Durability: Rated for 1 million keystrokes or more.
♦️Tactile Feedback: Provides a tactile "click" or feedback on keypress (varies by model).
♦️Operating Temperature: -20°C to +70°C
♦️Storage Temperature: -30°C to +85°C.
📌Price 500 Birr
Contact 📱0914-839754 @R0bel
📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ