🔑 Unlock your project’s potential with sleek, smart input!
The REES52 4x4 Matrix Keypad Membrane Switch is a lightweight, ultra-thin 16-key input device designed for seamless integration with Arduino and other microcontrollers. Featuring a 5-pin 2.54mm connector and operating at 12V DC, it offers a reliable, compact, and ambidextrous solution for professional-grade DIY electronics and embedded projects.
| Brand | REES52 |
| Manufacturer | Generic |
| Country of Origin | China |
| Model number | 621033926893 |
| Colour | multi |
| Form Factor | keypad |
| Special Feature | membrane |
| Item Weight | 50 g |
| Package Dimensions | 9.4 x 8 x 2.8 cm; 50 g |
| Item model number | 621033926893 |
| Number of buttons | 16 |
| Hand Orientation | Ambidextrous |
| Keyboard Description | Membrane |
| Connectivity Technology | USB |
| Power Source | ac |
| Compatible Device | PC |
| Are batteries included? | No |
S**A
Excellent quality product with adhesive back tape
Excellent quality sealed membrane 4x4 keypad. I bought it to be used with an Arduino Board and it worked flawlessly. The cable strip is of goof quality and the rubber membrane and buttons have a high quality finish with clear print and soft press tactile feedback ( No clicking sound )The best part about the keypad is that it comes with adhesive on the back and can be fixed to any surface easily which most projects would require. No hassles with screws / bolts etc to mount it. Just peel off the back tape and you can fix it anywhere
B**R
A ROW OR COLUMN DOESN'T WORK
Got the product correct one but got some mischeavious thingwhen I connect to my Arduino and upload the code everything does well butwhen I started to push the buttons the one row or a column of that doesn't work. when I makes some changes in my code or change the jumping wires or do anything the one row or a column doesn't work.exchanged the product but the same results.
A**R
Good quality.
Work as expected. Connect with your Arduino and use keypad library. Easy to use. Buttons has good tactile feedback. A bit overpriced.
A**3
One Star
it didn't work well
A**R
Decent product
Not the best in the line of keypads but definitely outstanding at this price.
N**.
Overall good
Not so durable
Y**H
Works OK.
Works OK. Quality is not bad. If you are a beginner, do not forget to buy male to male jumper pins to enable connecting this to Arduino.
A**.
Below Average Keypad
Look for a better product,hard punching required to operate key.
Trustpilot
1 week ago
3 weeks ago
