Every detail of SINIWO waterproof industrial 3×4 switch keypad has been carefully designed and rigorously tested to bring users the ultimate experience. Its key layout is reasonable and easy to operate, so users can easily complete the operation even in low-light environments. At the same time, waterproof industrial 3×4 switch keypad also supports a wide range of compatibility and customization services and can be flexibly configured according to the needs of different devices to meet a variety of application scenarios. Whether it is to enhance the interactive experience of self-service equipment or to enhance the convenience of operation of industrial machinery, SINIWO industrial keypad is your rare choice.
SINIWO waterproof industrial 3×4 switch keypad is a 12-key plastic keypad designed for public environments. It is widely used in vending machines, ticket machines, payment terminals, telephones, access control systems and industrial machinery. It is made of high-strength engineering plastics, has excellent impact resistance and anti-destruction performance, and has passed IP54 waterproof and dustproof certification.
| Model No. | B202 |
| Waterproof Grade | IP54 |
| Input Voltage | 3.3V/5V |
| Actuation Force | 250g/2.45N |
| Working Temperature | -25℃~+65℃ |
| Storage Temperature | -40℃~+85℃ |
| Material | ABS plastic material |
| Warranty | 1 Year |
| Button | bright chrome or matte chrome plating |
| Relative Humidity | 30%-95% |
| Atmospheric Pressure | 60kpa-106kpa |
1. SINIWO waterproof industrial 3×4 switch keypad is designed for harsh public environments. Its 12-key layout is simple and efficient, perfectly adapted to the needs of various self-service equipment. The keypad and front panel are made of high-strength engineering plastics, which can not only effectively resist accidental impacts and malicious damage, but also show excellent durability, ensuring excellent performance under high-frequency use. The IP54-level sealing design adds a solid barrier of waterproof and dustproof to the keypad, without fear of dust and water splashes, extending the service life.
2. In terms of material selection, SINIWO adheres to the concept of green environmental protection. All frames and buttons are made of RoHS-certified ABS plastic, which not only ensures the safety and non-toxicity of the product, but also demonstrates the brand’s commitment to environmental protection. The conductive rubber buttons contain carbon particles, which ensures the sensitive response and low contact resistance (≤150Ω) of the buttons, while the moderate elastic force design of 200g brings users a comfortable and reliable button feel. In addition, the 1.5mm thick UL-certified printed circuit board, combined with high-quality gold finger connections, further improves the stability and reliability of data transmission.
