LATEST PRODUCTS
ARDUINO
Arduino controllers - originalArduino starter kitsArduino ShieldsArduino Cases
RASPBERRY PI
Raspberry Pi PicoRaspberry 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 ModulesM5Stack controller and accessories
ROBOTICS
MakeblockDobotOzobotRobotic Arm / ClawRobot Chassis and Accessories
SMART HOUSE
BlitzWolfSonoff WiFi Smart SwitchTuya Smart LifeShelly home automation WiFiBleBox WiFi Smart SwitchGate Automation SystemsHousehold FansLED strip controllersHumidifiersSmart LED lightningFIBARO home automationSmart devices for pets
MECHANICS
Servo motors and accessoriesDC motorsStepper motorsVibration MotorsBrushless Motors and ControllersElectric Linear Actuators and CylinderWater pumpsWheels and mounting parts for motors
POWER SUPPLIES
Charger for Electric BikesEV Car accessoriesRechargeable batteryUninteruptable power supply UPSAlkaline BatteriesAdjustable Lab Power SuppliesBattery Chargers Ni-Mh / Ni-Cd / Li-Ion / Li-Pol / Li-FeLi-Ion battery charging and balancing boardsAC/DC Mains powers supply adapterPower Supplies AC/DCLaptop adapterInverters DC/ACSolar Panels And AccessoriesPower Supply Accessories
TOOLS
Soldering toolsBattery Welding Machines and accessoriesMeasuring equipmentChemicalsTweezersElectric toolsScrewdrivers and wrenchesHot Glue GunPlier and cutting nipperInsulation removal and crimping toolKnives and scissorsElectric engraver toolsMagnifying glassesInsulating materialsAluminum enclosureFlashlightPlastic enclosureStorage boxes and OrganizersUltrasonic cleaners
CNC MACHINES AND PARTS
CNC machines and accessoriesCNC machine frame kitsLaser engravers and accessoriesAluminum 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 CuttersEngraving Materials
3D PRINTING
3d printer spare parts3D printersDLP resinPMMA 3D Filament3D printing penABS 3D filamentsPLA 3D filamentsPET-G 3D filamentTPU / Fiberflex filamentMediena / FiberwoodFiberSatinFiberSilk MetalicImpact PLAPP 3D POLYPROPYLENE
STARTER KITS
Educational kits for beginnersEducational kits for advancedFischertechnik
COMPUTER ACCESSORIES
USB cablesVideo cables and connectorsUSB HUBComputer network cablesNetwork equipmentAudio cables and connectorsConnection Cables, ExtendersData storages and their accesoriesKeyboard and Mouse
MOBILE PHONE ACCESSORIES
Phone holdersPower BankHeadphonesMobile phone chargersPhone casesSelfie stickSmart WatchesPortable speakers
CAR ACCESSORIES
Air fresheners Car dash camerasCar fuses and holdersLight sources Car FM modulatorUSB car chargers
 GIFT IDEAS!
Presents to 30€Presents from 31€ to 50€Presents from 51€ to 100€Presents from 100€
% DISCOUNTS
  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