The 15 Keys IP 65 is a ruggedized industrial silicone rubber numeric keypad built with an integrated IP 68 dynamic 25.0 mm. It has a washable optical trackball module with 800 DPI designed for quick and precised position, and with tactile key carbon-on-gold switch system. The device also contains a stroke of 1.5 mm for quick and precised data input, with top panel mounting solution.
Its mechanical data featured with 15 keys key top style which is the protuberant rectangular keys with tactile feeling. The device also provided with more than 10 million of operations of switch life. It also built in a size of 130.00 mm x 77.51 mm dimension. Moreover, the device can be supplied with +5 V DC +/-5% voltage.