ARDUINO
Arduino controllers - originalArduino starter kitsArduino ShieldsArduino Cases
RASPBERRY PI
Raspberry Pi 4 and kitsRaspberry Pi 3B+ and kitsRaspberry Pi 3B and kitsRaspberry Pi Zero and accessoriesScreens for Raspberry PiRaspberry Pi Camera modulesCases for Raspberry PiHAT extension for Raspberry PiRaspberry Pi 3/2/+ accessoriesPower Supply for Raspberry PiRaspberry Pi memory cards with NOOBS
SINGLE BOARD COMPUTERS
ODROIDBanana PiBeagleboneOrange PiNanoPiOnion IoTUP BoardPine64 - Rock64LattePanda - Intel
MICROCONTROLLERS
STM32 MicrocontrollersATmega microcontrollersTeensy - ARMAdafruit FeatherESP8266 / ESP32 WiFi Modules
ROBOTICS
MakeblockDobotOzobotRobotic Arm / ClawRobot Chassis and Accessories
SMART HOUSE
Shelly home automation WiFiBleBox WiFi Smart SwitchGate Automation SystemsSonoff WiFi Smart SwitchWireless Remote Control RelayLED strip controllersFIBARO home automation
MECHANICS
Servo motors and accessoriesDC motorsStepper motorsVibration MotorsBrushless Motors and ControllersElectric Linear Actuators and CylinderWater pumpsWheels and mounting parts for motorsTOTEM Mechanics Parts
POWER SUPPLIES
Battery holdersAlkaline BatteriesLi-Pol BatteriesLi-Ion BatteriesNi-MH BatteriesAdjustable Lab Power SuppliesBattery Chargers Ni-Mh / Ni-Cd / Li-Ion / Li-PolLi-Ion battery charging and balancing boardsAC/DC Mains powers supply adapterPower Supplies AC/DCCar power suppliesMean Well power suppliesLaptop adapterInverters DC/ACPower BankLead-Acid BatteriesSolar Panels And AccessoriesPower Supply Accessories
TOOLS
Soldering toolsBattery Welding Machines and accessoriesMeasuring equipmentChemicalsTweezersScrewdrivers and wrenchesHot Glue GunPlier and cutting nipperInsulation removal and crimping toolKnives and scissorsElectric engraver toolsMagnifying glassesInsulating materialsAluminum enclosurePlastic enclosureStorage boxes and OrganizersUltrasonic cleanersPersonal protective equipment
CNC MACHINES AND PARTS
CNC machines and accessoriesLaser engravers and accessories3d printer spare partsAluminum Extrusion ProfilesLinear ActuatorBracketsLinear guides and garriagesTrapezoidal Lead Screws and NutsLinear Chromed Steel RodsBearingsTiming BeltsTiming PulleyLinear Rod SupportSpindle motors and mount bracketsScrews and NutsCable ChainsDrills and Cutters
3D PRINTING
3D printers3D printing penABS 3D filamentsPLA 3D filamentsPET-G 3D filamentTPU / Fiberflex filamentMediena / Fiberwood
STARTER KITS
Educational kits for beginnersEducational kits for advancedFischertechnik
 GIFT IDEAS!
Presents to 30€Presents from 31€ to 50€Presents from 51€ to 100€Presents from 100€
 PRODUCTS IN DISTANT WAREHOUSE
Passive componentsSemiconductorsOptoelectronicsConnectorsFuses and Circuit breakersSwitches and indicatorsRelays and contactorsTransformers and ferrite coresFans, cooling and heating systemsPower sourcesEnclosuresWorkplace equipment
  1. ELECTRONICS
  2. Sensors - modules
4x4 keyboard module

4x4 keyboard module

Product Code: AN0308
EAN: 4779044510726
Availability: Vilnius Store In Stock
Kaunas Store In Stock
2.20€
Ex Tax: 1.82€

Qty

Add to Wish List

This is a 4x4 matrix sixteen key membrane switch keypad that is easy to use and will look nice in your project. It has 8 outputs, you should use the “Scan mode” to judge which button has been pressed down.

Specification

  • Pad Size: 70 * 77 * 0.8mm
  • Cable Length: 85mm(include connector)
  • Connector: 8 pins female header, 2.54mm Pitch
  • Max Circuit Rating: 35VDC, 100mA
  • Insulation Spe: 100M Ohm, 100V
  • Dielectric Withstand: 250VRms (60Hz, 1min)
  • Contact Bounce: <=5ms
  • Life Expectancy: 1 million closures
  • Operation Temperature: -20 to +40 °C
Related Products