linepro control pvt.ltd products

Membrane keyboards or membrane switches are pressure design pads that have only outlines and symbols printed on a flexible flat surface. These Membrane keyboard work by electrical contact between the keyboard surface and the underlying circuits when the key top areas are pressed with help of an external force. The basic principle behind the functionality of a membrane keypad is that the contact behind the tactile key or non - tactile key closes an open loop of the circuit which ends on the flexible tail. Membrane keyboard / keypads can range from flexible keyboard, backlit keyboard, waterproof keyboard, embossed keyboard, hybrid keyboard, front facia keyboard, tactile and non - tactile keyboard and many more.

Encrypted Keyboard is a kind of input device (keyboard) which is able to protect the data from all malware attack. It helps protect communications using Advanced Encryption Standard (AES). This type of keyboard takes plain text as input and converts it into cipher text using a special algorithm, which is made up of seemingly random characters. Only those who have the Special Security key can decrypt it. Linepro has the in-house capability to develop and produce AES Encrypted Keyboards.

Advanced Human-Machine Interface Design with 17 Capacitive Keys with White Backlight, No False Touch Detection and Accurately Detects, Appealing appearance with strong Graphic Clarity, PCB Based with Dynamic Design and Layout, AEC qualified for stress resistance, Waterproof Touch keypad with IP65 Protection, Dust Proof, Anti-Interference and Vandalism proof, Which make it a good choice for public use or harsh environment, Excellent Durability, Robust, Excellent Sensitivity, Low Cost, and Many More.

Capacitive sensing is a technology based on capacitive coupling which takes input as human body capacitance. Capacitive sensors are used in many devices applications. Capacitive sensors are preferred for various applications due to their versatility, reliability and robustness, low cost, ease of implementation.

This is a Capacitive touch sense keyboard .This computer compatible keyboard is equipped with QWERTY keypad layout having capacitive buttons. Based on the Capacitive technology, with dedicated electronics. Delivers full speed data output On USB., Computer Compatible Keyboard is equipped with a QWERTY keypad layout having capacitive buttons. Modern, attractive, and smooth interface, Completely Backlight, Easy to clean, Water sealed, IP65, The thickness of operation 4mm, Robust built, No mechanical wear, Strong Graphic clarity, Color options available, Excellent Sensitivity

Good Tactile Feedback, Stainless Steel with gasket, Protection level - IP65, Laser Engraved Characters for Excellent Durability, Water Proof, Dust Proof, Vandal Proof. Application: Petroleum Industry, Industrial Automation, Defence & Aerospace, Public Utility System

metal keyboard integrated touchpad, with front panel of 365 x 105 mm, suitable for outdoor or in door self-service terminals, industrial control etc. Specially designed for harsh environment, used brushed stainless steel material, and special water proof design,  IP 65protect class, it has good performance of water proof, dust proof and vandalism proof,  which make it a good choice for public use or harsh environment. Silicone switching elements, good tactile feedback, Sensitive touchpad as cursor device, Rack-mount version makes it easy to install, Laser engraved characters for excellent durable,No removable keycaps, Friendly layout and any language is available and it`s free of additional charge

Good Tactile Feedback, Stainless Steel with gasket, Protection level - IP65, Laser Engraved Characters for Excellent Durability, Water Proof, Dust Proof, Vandal Proof. Application: Petroleum Industry, Kiosk, Industrial Automation, Defense & Aerospace, Public Utility System