Top Timer Relay Meter

MakerHawk Time Delay Relay, 12V 5V USB Relay Module 6-30V Delay Controller Board Delay-Off Cycle Timer Control Switch with LCD Display Support Micro USB 5V Power Supply

  • Timer delay relay module operating voltage range is DC 6-30V, support micro USB 5.0 V power supply.
  • support high level trigger 3.0V-34V and low level trigger 0V-0.2V.
  • timing range is 0.01s9999mins, can be continuously adjustable. Powerful and easy to use. Indication link: please get it from the product description..
  • LCD Display: The relay board is desiged with LCD display, can clearly and directly show the current mode and parameters..
  • Sleep Mode: Without any operation within 5 minutes, the LCD backlight of the 12v timer relay will close automatically. Any button can wake up..
  • Independent Parameters: OP/CL/LOP parameters can be modified and saved, and they are individual. Auto Save: All setting parameters are automatically saved by power-fail..
  • Automatically hibernation function/ Low power function: In the running interface, long press STOP to open or close automatically sleep function. (L-P selects ON to start the hibernation function, and OFF turns off the hibernation function).
Check Stock

12 Volt Timer Relay, DROK 0.1s to 999min 50mA 4-Mode On-Off Automotive Digital Delay Relay, Electric Delay Timer Switch, Cycle Time Delay Module with LED Display

  • 4 MODE TIME DELAY RELAY: DROK 12V relay is provided with 4 different settings and supports various triggering signal source, like positive side of power supply triggering, Button, PNP sensor, PLC signal, which is available for most of applications..
  • WIDE ADJUSTABLE TIMING RANGE: This off delay relay supports widest timing range, 0.1 seconds to 999 minutes adjustable, which can fulfilled your various need..
  • STRONG ANTI-INTERFERENCE ABILITY: The output of digital timer relay adopts optocoupler isolation, which enhances the capacity of resisting disturbance power consumption..
  • SUPER SIMPLE OPERATION: Our relay board is operated by buttons and the delay module is equipped with LED digital display which is convenient for you to check the set value..
  • AUTOMATIC SAVING FUNCTION: After you finish the setting, you can cut off the power and then the parameters will be saved automatically, handy and convenient..
Check Stock

Vikye Driver Module, 4 in 1 MAX7219 LED Dot Matrix Display Driver Module, Professional MCU Controller DIY Kit

  • EASY OPERATION: The industrial remote control is 12 button design, which is easy to operate, has complete functions, which is simple and practical..
  • RELAY LOAD: The maximum load capacity of the relay is 1-110V 5A DC, 85-265V 6A AC, suitable for more industrial control applications..
  • 8 WORKING MODES: The controller has modes including instantaneous, self locking, interlocking, self locking and instantaneous coexistence..
  • HIGH SENSITIVITY: Remote control distance in open space reaches 300‑500 meter, +20dBm wireless transmission power, high receiving sensitivity..
  • GOOD ADAPTABILITY: The rolling code coding and decoding type (similar to HCS301) can adapt to up to 32 remote controllers, stable and reliable..
Check Stock

Jayron Digital Wireless Hour Meter,Vibration Activation,Maintenance Reminder,Resettable Job Timer,User Lock,for Generator Marine ATV Lawn Mower Motor and Equipment That Vibrates at Work

  • HOUR METER----When the equipment vibrates, the display will show the total running time of the machine and remain visible. Total hour can not reset..
  • MAINTENANCE REMINDER----Programmable maintenance interval service timer(SVC1 & SVC2 ),Countdown tracking service reminder time.
  • JOB timer is used to measure the time of specific work, Like change oil, the timer contains two reset JOB timer（JOB1&JOB2)..
  • VIBRATION SENSITIVITY----Programmable vibration sensitivity (SEN-1(low)/SEN-2(Medium)/SEN-3(high)),Used to measure the vibration frequency of different machines during operation accurately..
  • LOCK FUNCTION---- Hour meter has a locking function to prevent vibration during transportation and cause waste. When the timer is locked, the timer will not be activated due to vibration, and the time will no longer be recorded, and the historical data will be automatically saved..
Check Stock

eMylo WiFi Relay Switch Wireless Light Remote Control Module For Smart Home Automation Compatible with Alexa DIY 6 Packs

  • ... Remote Control】 Wifi smart relay switch can work with Smart Life and Tuya Smart APP, you can turn on or turn off switch via smart phone anytime and anywhere, you can turn off home lights on the way to the firm, it only supports 2.4Ghz Wifi, no gateway required..
  • 【Timer and Schedule】 Wifi relay switch have timing function, you can preset a specific time to turn on or turn off home light by Smart Life or Tuya Smart APP, which can help you to decrease electricity consumption, so save your money..
  • 【Voice Control】 Smart light switch can compatible with Alexa and Google Assistant, when you’re busying cooking or doing housework, you just send out a voice command to turn on or turn off lights, which can release your hands..
  • 【Simple to Install】 Smart relay switch is simple to install, only need to connect the live wire and neutral wire at both ends of the smart switch, Connecting 1 end to the power supply and the other end to the light..
  • 【Families Share】 Wifi smart relay switch support families share, you can share this device to your families, so your families and....
Check Stock

System Sensor 4WTAR-B 4wire photo w/therm sound

  • AUTOMATE YOUR HOME/OFFICE: The timer allows you to turn on and off your indoor/outdoor lighting or heating/air conditioning automatically.
  • Programming allows you to customize a different setting each day of the week..
  • SIMPLE TO USE: Astronomic timer functionality can be set based on geographic location allowing the programmed times to go on at sunset and off at sunrise or the desired time, 7 days a week.
  • CONVENIENT SCHEDULING AND FEATURES: The timer features 32 on/off settings for each day and designed with an automatic Daylight Savings capability.
  • Supercapacitor provides 4 days of back-up in case of a power outage.
  • COMPATIBILITY: Timer is compatible with incandescent, compact fluorescent and LED light bulbs/sources.
  • Rated for LED drivers and electronic ballasts..
  • ENHANCED SWITCHING: Inrush current limiting technology protects relay contacts for extended life with zero cross switching..
Check Stock

Runleader Hour Meter Tachometer,Maintenance Reminder,Alert RPM,Backlit Display,Initial Hours Setting,Battery Replaceable,Use for ZTR Mower Generator Marine ATV and Gas Powered Device. (Button-Red)

  • MULTI-FUNCTION HOUR METER----Include Tachometer(RPM),Hour Meter,Service Timers(SVC&SVC2), Resettable Job Timer(JOB).
  • Convenient to view the data,help to manage your healthy engine..
  • HOUR METER----Help to track how many hours you put on the engine.
  • When engine is off, display shows total run time of engine and remains visible.
  • TOT hours are non-resettable with 0.1 hours accuracy.
  • Allows user to preset initial total hours to replace the old meter..
  • MAINTENANCE REMINDER----Programmable maintenance interval service timer(SVC&SVC2),countdown tracking service reminder time.
  • When SVC times reached,the warning icon will be flashed and backlight turned to red.
  • JOB timer used to measure the time of a particular work job, such as change oil,Air filter replacement etc,the value can be reset.
  • JOB and SVC readings can be viwed directly by related buttons..
  • TACHOMETER----Record your RPM value accurately when engine is running, help to adjust engine idle.
  • Different engine firing patterns can be programmed.
  • Programmable RPM Alert,Red backlight display and warning icon flashes.
  • Programmable RPM measurement range selection mode for improved RPM data accuracy..
Check Stock

Neoteck DC 12V Timer Switch 16A Digital Electronic LCD Time Relay Switch Programmable Timer with Wire Connectors Waterproof Cover

  • 【12V Timer Switch】 This is a 12V 16A digital electronic LCD time relay switch programmable timer which can help for energy saving.
  • 【Waterproof Cover & Wire Connectors Included】 Comes with waterproof cover, the timer switch can be waterproof and dustproof.
  • The wire connectors help for easy installation, you do not need to buy external terminals or solder wiring.
  • 【16 ON/Off Settings】 Repeat programs with 16 On/Off setting and manual over-ride.
  • 【Automatic Timing Correction】 Automatic timer error correction ± 60sec, weekly switching current dc.
  • 【Wide Application】 Suitable for timing control of street lights, advertising lights, electric boxes, drainage pumps, water heaters, chargers, etc..
Check Stock

[2 Pack] DC 6-30V Timer Relay Programmable Delay Relay Module Cycle Timer with LCD Display / 5V Micro USB, Smart Home Controller

  • 【Multifunction Timer Relay】Programmable delay modes to control the relay timings, widely used at smart home, industrial control, automatic irrigation, indoor ventilation, protection equipment etc..
  • 【Load Range】Operating voltage: DC 6V - 30V, support micro USB 5V power supply. High level trigger: 3V - 24V. NO(Normally open) maximum load < AC 250V/10A, < DC 30V/10A. Timing range: 0.1s ~ 999mins (continuously adjustable)..
  • 【Reverse Protection】Built-in a diode to provide protection against accidental reverse polarity for the circuits..
  • 【Sleep Mode】If no operation within 5 minutes, the digital tube of the relay board will turn off automatically. Pressing any button can wake it up..
  • 【Parameter Setting】OP(conduction time) / CL(off time) / LOP(circuit times) can be set individually, and the parameters are mutually independent. All parameters are permanently saved once set. The functions and parameters can be reviewed or changed at a later time..
Check Stock

MHCOZY Updated WiFi Wireless Smart Switch Inching Self-Locking Relay Module,Set Inching Time from 0.5 Second to 1 Hour,be Applied to Access Control,DIY WiFi Garage Door Opener (5V)

  • WIFI Smart life tuya app remote&Voice control&Bluetooth control,1 channel 12v Smart Life wifi relay module,automate your garage door light with Alexa Google home,with ABS case included.
  • Easy to setup with low voltage USB 5V or AC/DC 7-32V,add Smart WIFI control to your home,support 2.4G wifi only,once powered on,your phone bluetooth will find it asap,tap to configure with Smart life app directly.
  • Widely Usage,12V Google home relay,default is WIFI app remote,to active bluetooth control,disconnect wifi for the relay,self locking(on/off) inching (momentary) mode adjustable.Tuya relay is dry contact,without voltage in output,it works as wireless button in inching mode,as wireless switch in self-lock latching mode.
  • Schedule Timing function and share control,create schedule smart scenes,support countdown/sunrise/sunset/loop timer,happy share control with family.
  • Voice control,work with alexa assistant Ifttt Nest,use your voice command control when busy.
Check Stock

Hayward SP23115VSP MaxFlo VS 0.85 HP Variable-Speed Pool Pump, Energy Star Certified,BLACK / GOLD

  • Designed to replace existing 115V single-speed pumps without the need for electrical upgrades.
  • Built with a permanent magnet motor for up to 80% energy savings over ordinary single-speed pumps.
  • Integrated, programmable, rotatable digital interface with 24-hour clock and up to 8 custom timer functions. Optional wall mount kit available to remotely locate digital interface.
  • Can be connected to any automation system using relay controls.
Check Stock

Charge-Discharge Monitor, DROK 0-90V 100A DC Ammeter Voltmeter, Battery Capacity Amp-Hour Watt-Hour Power Time Multimeter, LCD Display Digital Voltage Current AH WH Watt Meter Tester with Hall Sensor

  • 7-IN-1 MULTIMETER --- measure and display voltage (0-90V), current (0-100A), power, battery capacity, amp-hour, watt-hour and time simultaneously..
  • APPLICATION --- can be used as battery charge-discharge tester meter for automobile and car battery.
  • as battery capacity monitor for photovoltaic system.
  • as voltage meter, current meter, power meter, etc..
  • BIDIRECTIONAL AMMETER --- the multimeter can detect current in dual direction without changing the wiring direction when used for monitoring charging and discharging..
  • PROTECTION --- over-voltage protection, over-current protection, over-power protection, over-charged protection, time limitation, etc..
  • automatically/manually switch off LCD screen.
  • with output control button to enable/disable output (requires a relay)..
Check Stock