บ้าน/ผลิตภัณฑ์/คีย์พานที่ส่องแสงหลัง/Reliable Public Interface: 16-Key Stainless Steel Industrial Numeric Keypad with Audible Confirmation and Customizable Illumination for Variable-Light Environments
Reliable Public Interface: 16-Key Stainless Steel Industrial Numeric Keypad with Audible Confirmation and Customizable Illumination for Variable-Light Environments
Reliable Public Interface: 16-Key Stainless Steel Industrial Numeric Keypad with Audible Confirmation and Customizable Illumination for Variable-Light Environments
รายละเอียดสินค้า
1.Technical Specifications IP65/IK07-rated stainless steel housing (SUS304 standard, SUS316 optional) provides comprehensive protection against weather exposure, dust ingress, and physical impact during 24/7 public operation. Over 2-million-keystroke lifespan ensures sustained performance in high-traffic unsupervised settings without frequent replacement. Integrated audible feedback confirms each keystroke audibly, reducing input errors in noisy public areas such as transit