Add $100.00 more for free shipping
- 1 x 16 Key Membrane Switch Keypad 4 x 4 Matrix Array Matrix keyboard switch keypad
- A basic 16 button keypad for user input. The buttons are set up in a matrix format. This allows a microcontroller to ‘scan' the 7 output pins to see which of the 12 buttons is being pressed.
Keypad type - universal
Number of keys - 16
Mechanical durability - 1000000 cycles
Max. contact resistance: - 200mΩ
Material - plastic
Max. operating voltage - 24V DC
Switching torque - 1N
Keystroke 1.2mm
Operating current max. 20mA
Operating temperature -20...60°C
Keypad colour BLACK
Size: approximately 6.5 x 6.5 (W x H) - Black Keypad area
Shipping: $5.99 urban, $9.99 rural. Free shipping on orders of $100 or more.
Order by 10:30am (NZT), Monday to Friday, and we dispatch the same day. Orders placed after 10:30am, on weekends or on public holidays are dispatched the next business day.
Delivery usually takes 1–2 business days after dispatch (2–3 for rural addresses). See our Shipping Policy for full details.
