

🔑 Unlock precision control with sleek simplicity!
The Robocraze 1x4 Key Matrix Membrane Switch Keypad is a compact, ultra-thin 4-button input device designed for seamless microcontroller interfacing via a 5-pin connector. Featuring a durable membrane design with no moving parts and a self-adhesive backing, it offers easy mounting and reliable performance across a broad temperature range (-20°C to +40°C). Ideal for professionals seeking a cost-effective, space-efficient control panel solution.
| Brand | Robocraze |
| Manufacturer | Robocraze |
| Country of Origin | China |
| Model number | RC-A-553 |
| Colour | multicolour |
| Number of Memory Sticks | 1 |
| Item Weight | 10 g |
| Product Dimensions | 0.4 x 7 x 11.2 cm; 10 g |
| Item model number | RC-A-553 |
| Item Height | 11.2 Centimeters |
| Item Width | 7 Centimeters |
| Number of buttons | 4 |
| Hand Orientation | Ambidextrous |
| Keyboard Description | Membrane |
| Connectivity Technology | Micro USB |
| Power Source | dc |
| Hardware Platform | Laptop |
| Compatible Device | PC, Laptop, Single-Board Computers |
| Are batteries included? | No |
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