Top Digital Timer Relay

WOWOONE 30 Types 74HCxx Series Logic IC Assortment Kit, Logic Gates, Integrated Circuits Assortment Kit, TTL, High-Speed Si-Gate CMOS IC, Low-Power

  • Input point X element x0-x7, DC24 input, low level valid. X0-5 is the high-speed counting input port (default: 12K,100KHZ optional)..
  • Output analog voltage WR3A instruction, corresponding to the value 0-4095. Intermediate relay M: M0-M3071, the power loss preservation range can be set..
  • The maximum speed current is 1A. External load common terminating + 24, the other end received the PLC output port Y..
  • Y0-Y5 is optional relay or transistor output, relay output current 5A. The transistor output DC24V, the current maximum 1A..
  • 100Ms timer: t0-t199, accumulative power off save t184-t199.
  • 10Ms timer: T200-T249, accumulative power off saving T246-T249.
  • 1Ms timer: T250-T383, where T250-255 is cumulative.
  • 16-bit counter: C0-C199, power off to save C100-199.
  • 32-bit counter: C200-C219, power off to save C220-C234.
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Macurco TX-12-HS White Hydrogen Sulfide H2S (Line Voltage) Fixed Gas Detector Controller Transducer with White Housing

  • Output: fan relay, alarm relay and 4-20ma current loop.
  • Controls: buzzer, Digital display, latching relay, relay Delay, relay minimum runtime.
  • Mounts on a standard 4” x 4” electrical box.
  • 5 a spdt fan relay controls starters of exhaust fans.
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Tuimiyisou Relay Module Board Switch Motor Time Adjustable Delay Relay DC 5V 6V 9V 12V Intelligent Controller Time Adjustable Delay Relay

  • This Relay Delay Switch is easy to use when you are familar with the operation.
  • Relay Board has high precision, stable and reliable performance for your daily use and satisfaction.
  • There are many voltage and time range of the Relay Module for your choice, both "on" time and "off" time are adjustable.
  • Time Adjustable Delay Relay can be widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.
  • With the Relay Module Controller, your life will be more intelligent and convenient.
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Tuimiyisou Relay Module Board Switch Motor Time Adjustable Delay Relay DC 5V 6V 9V 12V Intelligent Controller Industrial Control Components-Module

  • This Relay Delay Switch is easy to use when you are familar with the operation.
  • With the Relay Module Controller, your life will be more intelligent and convenient.
  • Relay Board has high precision, stable and reliable performance for your daily use and satisfaction.
  • There are many voltage and time range of the Relay Module for your choice, both "on" time and "off" time are adjustable.
  • Time Adjustable Delay Relay can be widely used on timer operating equipment, machine repetitive test circuit, fish tank intermittent pump, etc.
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AEDIKO 4pcs DC 5V Relay Module 2 Channel Relay Board with Optocoupler Support High or Low Level Trigger

  • Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A.
  • 2 Channel Relay Module 5V Comes with High-Current Relay,Trigger Current : 5mA.
  • 5V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input.
  • Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move.
  • With Optical Coupling Isolation,Triggering More Reliable and Stable.
  • 2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers.
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AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board

  • 【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A.
  • DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
  • 【 3V/3.3V power relay module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
  • 【Wide Application】- These 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/ ESP8266 module etc..
  • 【Long Life】 - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection..
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Macurco TX-6-AM Ammonia NH3 Low Voltage Fixed Gas Detector Controller Transducer

  • Fan relay actuation: Selectable from 15 to 75 ppm Nh3.
  • Output: fan relay, alarm relay and 4-20ma current loop.
  • Controls: Digital display (0-100 ppm), buzzer, fan Delay, fan minimum runtime.
  • Mounts on a standard 4” x 4” electrical box.
  • 5 a spdt fan relay controls starters of exhaust fans.
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Edwards Signaling 7005-G5 Door Annunciator

  • ...equipment, optional relay working mode. Has 6 alarm inputs. When the input is shorted to GND, an alarm will be triggered and an alarm message will be sent..
  • ☆☆One relay output with call mode and the other relay output with SMS control can be easily programmed with mobile phone or PC software. SMS can be used for digital programming quickly and conveniently through SMS or on‑board quick teach button..
  • ☆☆Support free control mode or security authorization number control mode, support custom commands, easy to understand. Optional password to keep the system in safe operation mode, support remote password operation and password change..
  • ☆☆Applications include remote control of heating of holiday houses, lighting, engine preheaters, aircraft engine heaters, irrigation systems, well pumps, pumping stations, cabin heaters, resetting of remote servers, arming and disarming security systems, and door Access control and garage door..
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5v Relay Board Relay Module 1 Channel Opto-Isolated High or Low Level Trigger

  • 【1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any 5V digital output from your microcontroller..
  • 【Main Specification】- Peak Load of NO Connector: AC125~250V/10A, DC28~30V/10A.
  • 【Adopted SMD Optocoupler Isolation】- The isolation circuit prevent damages to I / O port by relay switch current..
  • 【Wide Application】- These 5v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc..
  • 【Humanization Design On Interfaces】- All interfaces can be directly wired out through the terminals..
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Digital Kitchen Timer,Alarm Clock,Stopwatch,Large Digits,Loud Alarm, Mute Blinking Light and Magnetic Stand .Meeting Time Management, Classroom Timer... (Green)

  • ❓【HOW IS THIS DIGITAL TIMER】This digital timer is the latest version generation, is easy to operate and be used by the old and children too. The timer can count up and down, alarm clock and stopwatch.Digital timer is small and can be operated by one hand and can be carried with you. You can use it as cooking timer, travel timer,study timer,bodybuilding timer, work timer.
  • 【PROFESSIONAL】Digital timer have high-quality environmental protection ABS plastic silica gel shell and anti-collision,comfortable to touch .Both visual and tactile have a sense of advanced.When digital timer is silent and noiseless, you can fall asleep or study quietly,12/24 hours can be set as a timer and digital clock, accurate to seconds.This digital timer is a good helper for baking,kitchen cooking,study,traveling,bodybuilding..
  • ✅【FRIENDLY DESIGN】Digital timer have large LCD and louver alarm, add indicator reminder and modern simple design, thickened and widened folding bracket 45 degrees more stable. the digital timer is more beautiful and fashionable with stronger adsorption of metal.For example, you can easily use this digital timer to attach to the refrigerator door or other....
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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).
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Youngneer 5v Relay Board Raspberry Arduino Relay Module 1 Channel Opto-Isolated High or Low Level Trigger

  • 【1 Channel Relay Module】- This Relay Board provides a single relay that can be controlled by any 5V digital output from your microcontroller..
  • 【Main Specification】- Peak Load of NO Connector: AC125~250V/10A, DC28~30V/10A.
  • 【Adopted SMD Optocoupler Isolation】- The isolation circuit prevent damages to I / O port by relay switch current..
  • 【Wide Application】- These 5v relay board works well with Arduino/ ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc..
  • 【Humanization Design On Interfaces】- All interfaces can be directly wired out through the terminals..
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