Products/Services for Hexadecimal Keypad
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Industrial Keypads - (220 companies)Industrial keypads are data input devices meant to control equipment in industrial settings, often by the use of characters and symbols allocated to 20 keys or less. Industrial keypads allow users to press keys or enter codes to control equipment...Standard Keypad SizeMounting StyleKeypad Output Style -
Membrane Switch and Keypad Services - (218 companies)Suppliers of membrane switches and keypad assemblies using flexible membranes, domed or flat switch profiles, and tactile and non-tactile switches and panels. Suppliers of membrane switches and keypad services fabricate assemblies using flexible... -
Logic Encoders - (107 companies)Logic encoders convert coded information into a familiar or uncoded format. -
Locksets - (89 companies)Locksets are used to operate and secure an entry door. These products are available in various materials, finishes and levels of security. They can be operated by a knob or a lever and can be locked and unlocked with ether keys or electronic keypads...
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Pushwheel Switches - (79 companies)Changing the position of the rotating shaft generates a circuit code in binary, octal, or hexadecimal format. Binary coded decimal (BCD) circuit codes represent each decimal digit with a four-bit binary number. Octal systems represent quantities... -
Web Controllers - (69 companies)...are compatible with transistor-transistor logic (TTL). Analog user interfaces provide inputs such as potentiometers, dials and switches. Digital user interfaces are set up or programmed with a digital keypad or menus. Web controllers with a graphical...
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Access Control Systems - (928 companies)Access control keypads are devices that may be used in addition to or in place of card readers. The access control keypad has keys that look similar to the keys on a telephone. The access control keypad requires that a person desiring to gain access...
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Industrial Keyboards - (518 companies)Industrial keyboards are peripheral hardware devices that include alphanumeric keys, electromechanical buttons, or sensors that users press to interface with a computer.
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Touch Switches and Tactile Switches - (288 companies)...panel beneath, usually a printed circuit board (PCB). Applications. Tactile switches are electromechanical switches designed for keyboard, keypad, instruments or interface control-panel applications. They are used extensively in aerospace and aviation...
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Safes - (77 companies)Safes with key locking mechanisms require the use of a key or keys. Keypad locking mechanisms have electronic, numeric keypads. Safes with other unlisted or specialty types of locking mechanisms are also available. Related Information. IEEE Spectrum...
Product News
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NKK Switches
12 and 16 Key Illuminated Keypads FM Series keypads are available in both illuminated and non-illuminated configurations. Both models include adhesive backing for easy mounting and actuating domes, which offer crisp, tactile feedback to positively indicate circuit transfer. (read more)Browse Industrial Keypads Datasheets for NKK Switches -
Powell Electronics, Inc.
OTTO CM-R CAN Module Rotary Keypad CANbus enabled, watertight operator control module for heavy duty equipment. CAN Keypad is a CANbus-enabled module with software-controllable programming options for intuitive operation of off-road vehicles and heavy equipment. The rugged module mounts horizontally or vertically into panels and armrests. Each of the six buttons has three RGB LEDs on the outer edge that can be set to nearly any color and light intensity. The center encoder has configurable starting and roll-over position values... (read more) -
Keystone Electronics Corp.
Tactile Metal “Key-Pad” Dome Switches Keystone Electronics Corp. debuts a new line of snap action "Key-Pad " dome contacts specifically designed as a momentary contact for printed circuit boards, flex circuits, membrane switches and discrete switches. Equipped with a unique four-legged shape, these innovative dome switches offer enhanced durability, reliability and versatility while maintaining exceptional tactile feel for single or double-sided printed circuit boards, flex circuits, and membrane switch panels. Offered in Mini... (read more)Browse IC Interconnect Components Datasheets for Keystone Electronics Corp. -
Ametek Solartron Metrology
Orbit® ACS SI400 Automation and Control System Features. Integral Readout with color LCD Display and keypad. Set tolerance and process limits via keypad. Detachable probe plug on housing for easy installation. Replace probe with no calibration or reprogramming. Modbus output (RTU or ASCII) over RS485 or RS232. Programmable discrete I/O (4 inputs, 3 outputs). Track, Peak, and Max-Min Modes for each channel. Available with all Solartron Transducers and Solartron Lasers. 24V DC Power Supply. (read more)Browse Form Gages and Form Gaging Systems Datasheets for Ametek Solartron Metrology -
Classic Automation LLC
Replace and Repair your Operator Panels Don 't Lose Sight of Your Production. At Classic Automation, we help keep the world 's production running by supplying spares and repairs for critical panel components. Avoid unplanned downtime by replacing or repairing your HMI and operator interface panels. We support a wide range of panel types, including: Display panels (CRT, LCD, TFT, monochrome, and color). Touchscreens and multi-panel displays. Graphic and text-only HMIs. Our repair services include work on membranes, keypads, bezels... (read more)Browse Human Machine Interfaces Datasheets for Classic Automation LLC -
Classic Automation LLC
Operator Panels Don 't wait for failure - Avoid downtime and production losses by replacing damaged panels or by sending them in for repair. We refurbish your panels with displays, membranes, keypads, bezels, backlights, and new batteries. Whether you need to purchase a replacement panel, repair your panel, or transfer your existing panel application, Classic Automation is here to support you. Thousands of different panels are in stock to exactly match your model number. Common brands include: Allen-Bradley... (read more)Browse Universal Process Controllers Datasheets for Classic Automation LLC -
RS Components, Ltd.
BoPad Series Enclosures for Electronics BOPLA has developed the range of BoPad modern-styled enclosures for the integration and protection of electronics devices such as membrane keypads, touch screens and displays. The BoPad electronics enclosure is coordinated specially to meet the requirements of mobile hand-held devices which are used in demanding conditions. By using BoPad enclosures, it is not only mobile devices which can catch the eye - variants for desktop applications or accessories for wall mounting are also available... (read more)Browse Industrial Enclosures Datasheets for RS Components, Ltd. -
Myron L Company
Industrial Conductivity, TDS, and pH Analysis TechPro II Conductivity, TDS, pH and Temperature Meters. FEATURES: * Waterproof & Buoyant. * Keypad Calibration. * 0-20,000 mS/ppm. * 0-14 pH. * Long Life Internal Electrodes. * Full 4 Digit Display. * Auto Temperature Compensation to 25 C/77 F. * User Friendly. Please note: TechPro TM AR1 and ARH1 models have been redesigned and replaced by TechPro II TM models TP1 and TPH1. The PH1 is also available now. Please visit our website for more information. (read more)Browse Conductivity and Resistivity Meters Datasheets for Myron L Company -
SCHURTER Inc
6mm x 6mm Tactile push-button switches SCHURTER 's 6 mm x 6 mm tactile electromechanical push-button switches are momentary normally opened print mount switches. They are commonly used in many consumer electronic devices such as interface control panels, instruments, keyboards, or keypad applications. The tactile switches are available in through-hole or SMD mounting with solder terminals. Switching current is 50 mA maximum with a switching voltage of 12 VDC maximum. They provide reliable tactile feedback on input, a simple assembly... (read more)Browse Pushbutton Switches Datasheets for SCHURTER Inc -
Fargo Controls, Inc.
Timer, Counter and Tachometer...Programmable for displaying of specific units or lengths. The Tachometer displays rate per second (Hz) and has 4 output modes. Additional Features: Highly visible backlit negative LCD display. Visual alerts when output status changes. 2 output relays. PNP/NPN selectable DC-voltage inputs. Up/down, add/subtract and quadrature input modes. 12VDC supply for powering sensors and encoders (AC version). Keypad lockout functions. Can be programmed by front keypad or by connecting to a PC. Communication interface... (read more)Browse Digital Timers Datasheets for Fargo Controls, Inc.
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Digital Systems Design and Prototyping
The first example is an electronic lock which consists of a hexadecimal keypad as the basic input device and a number of LEDs as the output indicators of different states.
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Innovations and Advanced Techniques in Computer and Information Sciences and Engineering
The aid consists of a microcontroller as processor, an accelerometer, a footswitch, a speech synthesizer, an hexadecimal keypad , a mode switch, three ultrasonic sensors, two vibrators and a power switch.
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"Hands-on" approach to microcomputer education
The following experiments were chosen and are now used in thecourse: Hexadecimal Keypad Scan and Encoding, Keypad Input to Seven-Segment Display Output, ASCII Keyboard Input to Teleprinter (TTY) Output, CRT Character Display Using Character Generator ROM, Controller for DotMatrix Printer, CRT …
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A Navigation Aid for Blind People
It consists of a microcontroller as processor, an accelerometer, a footswitch, a speech synthesizer, a hexadecimal keypad , a mode switch, an ultrasonic cane, two ultrasonic sensors, two vibrators and a power switch.
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An Ultrasonic Navigation System for Blind People
The aid consists of a microcontroller, an accelerometer, a footswitch, a speech synthesizer, an hexadecimal keypad , a mode switch, two ultrasonic sensors, two vibrators and a power switch.
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An AT89S52 microcontroller‐based single board computer for teaching an instrumentation system course
(b) Various input and output devices such as: an 8-pin dual in-line package (DIP) switches (2), a push button (3), a 4 Â 3 hexadecimal keypad (4), eight LEDs (5), four 7-segment displays (6), and an HD44780 compatible 2 …
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Design and testing of a fuzzy logic based seeding depth control system
A hexadecimal keypad , arranged in a 4 x 4 matrix, provides operator input.
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Design and Implementation of a Microprocessor-Based Interrupt-Driven Control for an Irrigation System
HARDWARE DESIGN The controller system built around the Z80 CPU contains one RAM, one EPROM, a Z80PIO, four 8255 programmable peripheral interface devices, one 8-channel 8-bit ADC a hexadecimal keypad and numerical displays.
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Versatile real time microprocessor development system
This is true for minimal systems such as student generated projects where typically switches or hexadecimal keypads are used for input and LED or seven segment display units are used for output, and resident monitor is not available [3].
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VP-110 voice encryption unit for airborne applications
Features of the VP-110 include: over-the-air rekeying; time and frequency division scrambling; 10 19 key variables, key variables entered via hexadecimal keypad , or with the use of the public key feature; good voice recognition; in-band FSK synchronisation; government …
