Best Relay Controller

Inkbird Combination Humidity Controller IHC200 Temperature Controller ITC308 Stage Pre Wired AC Dual Stage Outlet Thermostat Humidistat Cooling Heating Humidifier Dehumidifier

  • ITC-308 thermostat dual relay allowing you to easily connect with refrigeration and heating equipment to realize ideal temperature control..
  • High and low temperature alarms are available when the temperature is over or the sensor is with issue..
  • IHC-200 humidistat switch different modes between humidification and dehumidification automatically..
  • Alarm when humidity exceeds high/low humidity setting value.
  • alarm when sensor error or humidity exceeds limit..
  • Multifunction usage. Temperature controller and humidity controller combo can be used in home brewing (refrigerator), fermenting, Greenhouse,....
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Inkbird Combination Temperature and Humidity Controller ITC-608T Digital Pre-wired Outlet Humidistat Thermostat, 120V 15A 1800W, 12 Period Time Dual Stage w/Sensor

  • 1.√US ETL Certificate Listed and Warranty. ITC-608T thermostat temperature and humidity controller is ETL listed, and rigorously tested for quality control and safety. The unit itself has 2 years warranty. (The temperature and humidity sensor have 1 year warranty.).
  • 2.√Three in one Multifunction Temperature and Humidity Control Mode with Dual Relay Output. ITC-608T can work as a temperature controller, a humidity controller, a temperature and humidity controller. First, only plug temperature sensor with cooling and heating equipment. Second, only plug humidity sensor with humidifier and dehumidifier equipment. Third, plug both temperature and humidity sensor with cooling/heating and humidifier/dehumidifier equipment..
  • 3.√Supporting calibration, compressor delay and saving reset setting values. Centigrade or Fahrenheit degree display, easy to set, PV and SV dual display windows. And with compressor delay for protecting cooling device. ITC-608T can save the original setting values in case accidentally power-off..
  • 4.√More power up to 1800W. Temperature control range is -40-212°F(-40-100℃), humidity display range is 5 -99.0%RH. Max Loading: 120V 15A 1800W. Temperature senor is waterproof while humidity sensor is not..
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Inkbird Temperature & Humidity Controller ITC-608T Pre-wired AC Dual Stage Outlet Thermostat Humidistat with 12 Period Time Stage 120V 15A 1800W Cooling/Heating and Humidifier/Dehumidifier

  • Multifunction usage. Temperature and humidity controller ITC-608T can be used in home brewing (refrigerator), fermenting, Greenhouse, terrarium, reptile, planting (mushroom), meat storage and cooking..
  • More power up to 1800W. Temperature control range is -40-212°F(-40-100℃), humidity display range is 5 -99.0%RH. Max Loading: 120V 15A 1800W. Temperature senor is waterproof while humidity sensor is not..
  • Supporting calibration, compressor delay and saving reset setting values. Centigrade or Fahrenheit degree display, easy to set, PV and SV dual display windows. And with compressor delay for protecting cooling device. ITC-608T can save the original setting values in case accidentally power-off..
  • Three in one Multifunction Temperature and Humidity Control Mode with Dual Relay Output. ITC-608T can work as a temperature controller, a humidity controller, a temperature and humidity controller. First, only plug temperature sensor with cooling and heating equipment. Second, only plug humidity sensor with humidifier and dehumidifier equipment. Third, plug both temperature and humidity sensor with cooling/heating and humidifier/dehumidifier equipment..
  • US ETL Certificate Listed and Warranty. ITC-608T thermostat temperature and humidity controller is ETL list....
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DONJON Wireless Remote Switch with 328ft Long Range DC 12V/24v/48v/72V Switch for Anti-Theft Alarms, Security Systems Roller Lind Door,Gate Barriers, Motor Cycles etc (Two Remote Controls)

  • High Power Load:The receiver adopts 40A relay, which can load high-power electrical appliances to ensure long-term stability control..
  • STRONG SIGNAL–Adopts RF technology ,it can pass through walls, floors and doors, control receiver from any place within a reliable distance.Max range is up to 328ft with no obstacle..
  • Easy To Control:It can Learn multiple remote controllers.Each button of each remote controller can learn.A remote controller can control multiple switches,or multiple remote controllers can control a switch.Easy to operate, flexible and arbitrary combination..
  • Stable and reliable performance, high receive sensitivity.Configuration of 2 remote controls, more flexible use.
  • Wide Application:It is mainly used in 12V-72V (industrial control and security fields, such as light, motor, remote controller, wireless security alarm, wireless door alarm, wireless controller, etc.)..
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PID Temperature Controller Meter Indicator, Jaybva Digital Programmable Universal Thermostat Fahrenheit and C Display SSR and Alarm Output 25A Solid State Relay Thermocouple Probe Included

  • Dual LED Display: This PID temperature controller can read TEMPS in Fahrenheit (F) and Celsius(C) . You can choose Centigrade or Fahrenheit unit ..
  • TC/RTD universal input , such as K , J , E , Pt100 etc. SSR solid state relay output ..
  • Dual Output: 7 different Dual Output combinations with 1 relayed output and 1 SSR control voltage output..
  • This temperature controller has built in autotuning . After you have set your temps you press and hold the blue button for a few seconds and the AT light will come on and run through an auto tuning program to get you the best PID results..
  • Wide Application: This pid controller is widely used in auto system in line of light industry, chemistry, machinary , metallurgy, ceramics, pertrification industry, or temperature control and adjust system of food & beverage, smoker , incubator, oven.
  • furnance, plastic extruder heating process etc..
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DZS Elec Temperature Controller -50 to 110 Celsius (-58 to 230 F) DC 12V Programmable Heating/Cooling Thermostat Control Switch Module NTC Waterproof Sensor Probe Dual Color LED Display Monitor

  • Temperature controller monitoring instrument, show the measured temperature (red) and set temperature (blue) at the same time. Can be used for cooling/heating control. Operating Voltage: DC12V 200mA.
  • Measurement Range: -50 to 110 Celsius (-58 to 230 F), the C/F button allows you to switch between Celsius and Fahrenheit temperatures.
  • Clear Working State: the relay is closed when the light is on, and the relay is disconnected when the light is off. It has high temperature protection..
  • With a waterproof NTC (10K 0.5%) temperature sensor probe, rogrammable heating/cooling mode, delay start, high temperature alarm, Celsius/Fahrenheit mode, etc..
  • Can be used for fish tank water temperature control, incubation field, equipment cabinet, air conditioning system, temperature control protection, control cabinet cooling system and other DIY temperature control systems..
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Auber Instruments Dual-Probe PID Electric Smoker Controller 120V/1440W WSD-1200GPH

  • PID temperature controller for electric smoker like Bradley smoker, up to 1440W/120V.
  • Fast output switching rate (2s) for better temperature control result. Better than mechanical relay output (20s)!.
  • Dual probe design for both cabinet & meat temperature.
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DaierTek 12V Fuse and Relay Box 6 Slots Relay Block 6 Slots ATC/ATO Fuse and Relay Block with Relay Universal Waterproof Fuse and Relay Box Kit for Automotive Car Truck Marine Boat

  • Large Capacity Relay Holder – This relay box is 6 slots relay panel design, which includes 5 slots for 5 pin Bosch style relays, 1 slot for RTT7121 4 pin relay..
  • ATC/ATO Fuse Relay Box – This fuse block with relay is also 6 slots relay holder design for ATC/ATO fuses, which makes the fuse relay become safer when use..
  • Suitable Terminals – This 12v relay box will also come with terminals for relays and fuses, which will enables you to install and use the fuse and relay box at once..
  • Top & Bottom Cover – This relay box 12v automotive will come with a top cover and a bottom cover, which makes the relay fuse box become a waterproof relay box..
  • What you get – 1 x Fuse Relay Block with Top and Bottom Cover, 5 x Bosch Style 5 Pin Relay, 1 x RTT7121 4 pin relay, 16 x Blade Fuses(4 x 10A, 4 x 20A, 4 x 25A, 4 x 30A), 41 x Metallic Terminals, 1 Year Warranty. Feel free to contact us if confused..
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Electronic Specialties 191 Relay Buddy Pro Test Kit

  • Kit includes Relay Buddy tester, 5 new relay adapters and blow mold case.
  • Relay Buddy is a quick go/no go tester for the most common automotive relays.
  • With the included adapters, Relay Buddy now tests 5 different relay types and also tests shielded relays.
  • Relay Buddy will fail the relay and light the red LED if any of the test cycle proves unsuccessful during the test session.
  • Settable to 4 and 5-pin relay and uses vehicle's 12 volts battery for power.
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ATD Tools 5614 Relay Circuit Tester

  • Able to test an entire circuit - from battery to component, including the relay With this item the technician can jump a relay.
  • do an AC charge from the relay by activating the compressor.
  • do compression testing by activating the starter relay and even check turn signals or lights from the front of the car.
  • Allows the technician to diagnose the problem without the use of a multimeter.
  • The lighted display shows the technician the problem immediately.
  • With this item the technician can jump a relay.
  • Includes: (1) Tester, (6) popular Relay Leads, and (1) Universal Relay Lead.
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