Reviews Digital Relay Controller

CENTAURUS STC-1000 Temperature Controller Waterproof Sensor Heating Cooling LED STC1000 STC-1000 Digital Dual Relay Thermostat Incubator Aquarium 110 Volt AC 110V 2m Fahrenheit Temp Control

  • 【OPTIMAL PERFORMANCE】CENTAURUS premium upgrade STC-1000 Temperature Controller has 2 Relays.Compared with other 1 relay temperature controllers, you can wire 2 appliances (heater and cooler) at the same time.No more frequently wirring change between heater and cooler. Every piece of our products is strictly inspected before sale..
  • 【HIGH QUALITY】CENTAURUS premium STC-1000 Digital Temperature Controller is made of high quality ABS heavy-duty and anti-flamming plastic shell material which can use for a long time.designed with compressor delay protection, it will alarm when temperature exceeds temperature limit..
  • 【MAIN SPECIFICATION】CENTAURUS Digital Dual Relay Thermostat (110v) Keeps temperaure in desired range and guaranteed accuracy.Fully utilize the stc microcontroller and NTC probe to this controller has great accuracy: ±1°F, Temperature control range: -58~212°F, Power consumption: ≤3W. Power Supply: 110VAC 50Hz/60Hz. Output: 2 Relays, Cooling (10A/110-220VAC) / Heating (10A/110-220VAC)..
  • 【WIDE APPLICATION】CENTAURUS STC-1000 Dual Relay Thermostat Controller with 2m Waterproof probe can be used in moisture and water environment, you can use it in home brewing, fridge, pet breeding, reptile, tank, incubation, fermentation, seedling h....
Check Stock

CGELE PID Temperature Controller Kit Voltage AC 100V to 240V Comes with SSR 40DA Solid State Relay, K Type Thermocouple Sensor, and Black Heat Sink

  • ♥【What You Get】In this PID temperature controller kit,it include 1 x PID temperature controller,1 x solid state relay 40DA，1 x K type thermocouple，1 x heat sink..
  • ♥【Product parameters】Power supply voltage:110-240VAC 50/60Hz.
  • working environment:ambient temperature: 0℃~50℃,relative humidity: 35%~85% (no condensation) ；storage temperature：-25℃~65℃（avoid ice or dew）；resolution：1℃，0.1℃（adjustable）；wiring method：terminals；accuracy：+0.5%FS.
  • installation environment:installation type ll, pollution grade 2 (IEC61010-1).
  •  max current: 30mA, load resistance:≥1K..
  • ♥【Feature】 Support 2 wire thermocouple input,1 way solid state relay output,1 way relay alarm output.
  • digital display of real-time and set temperatures,adjustable degrees ℉ and ℃..
  • ♥【Size】The panel size of PID temperature controller is 48(W)mmx48mm(L),install hole size is 46(W)mmx46mm(L).Total size:48mm(W)x48mm(L)x76mm(H).
  • ♥【Widely application】Widely used in chemical industry, medical industry, product industry, machinery industry, greenhouse farming, agricultural planting, etc..
Check Stock

4pcs Temperature Controller Module with Case W1209 12V DC Micro Digital Thermostat -50-110°C Electronic Temperature Temp Control Module Switch with Waterproof NTC Probe

  • 【W1209 Features】The W1209 thermostat module controller has a sensor input, keys, LED display, and a relay.100% complete machine patch, wave soldering, stable performance, good consistency..
  • 【Embedded CPU Chip】The XH-W1209 led display digital thermostat module embedded CPU chip (MCU), is more intelligent, lower power consumption.
  • Automatic power set memory, MCU built-in EEPROM memory unit..
  • 【Temperature Controller Parameter】Temperature range: -50-110°C.
  • Control precision: 0.1 celsius.Input power (DC): 12V.
  • Output: 1 channel relay output, capacity: 10A.
  • 【Waterproof NTC Probe】The NTC probe is waterproof and can control the temperature, allowing to control heating or cooling.(The wood laminate case is the clear plastic case. You need to tear the wood outside layer off carefully, the outside layer is very thin, which can protect the inside to prevent scratches.
  • And you need to assemble and install the case by yourself, it comes disassembled with tiny bolts and nuts.).
  • 【Package Includes】4pcs W1209 12V DC digital temperature controller board with case.(Ps: The product is not assembled, if you need assembly instructions or if ....
Check Stock

Dixell XR02CX-5N0C1 230V/50-60Hz Digital Thermostat Controller Defrost Programmable-Commercial for Fridges Freezers Heating Appliances

  • XR02CX-5N0C1,in 32x74x50 mm short format,is a digital controller with off cycle defrost designed for refrigeration applications at normal temperature.It provides a relay output to drive the compressor. It is also provided with 1 NTC probe input and one the digital input. The instrument is fully configurable through special parameters that can be easily programmed through the keyboard or by the HOTKEY..
  • Suitable for appliances including:FRIDGES,FREEZERS,HEATING APPLIANCES.230V/50-60Hz.
  • SAFETY PRECAUTIONS Check the supply voltage is correct before connecting the instrument. Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high atmospheric humidity to prevent formation of condensation. Warning: disconnect all electrical connections before any kind of maintenance. Fit the probe where it is not accessible by the End User. The instrument must not be opened..
  • In case of failure or faulty operation send the instrument back to the distributor or to Dixell S.r.l.(see address) with a detailed description of the fault. Consider the maximum current which can be applied to each relay (see Technical Data). Ensure that the wires for probes, loads and the power supply are separated and ....
Check Stock

Wireless Z-Wave Multi-Input/Output Dry Contact Bridge Cert ID ZC08-16040002

  • BEFORE YOU BUY: Check to make sure your home automation controller / security panel is interoperable with our device. NOT ALL Z-wave Controllers are....
  • One 24VDC / 110 VAC Relay to control any low voltage device via Z-wave. Controls garage doors, motorized shades, gates, solenoid valves, etc. Relay....
  • One SIGNAL Input terminal block to receive low voltage (digital, analog, or pulse) signals via Z-wave. Use with reed sensors, contact sensors, door....
  • 9V AC power adaptor included. Low voltage wire is NOT included.
  • Please visit our website and youtube page for application details and how-to video's. Wiring diagrams are also downloadable on our website product....
Check Stock

Xentec H11 relay wiring harness for HID kit

  • 8-Light 8000w High Power HID Master 120v~240v Grow Light Relay Controller w/120 volt Trigger Cable for Hydroponics (8-Light).
  • The trigger cable can be plugged into a standard 24-hour timer or environmental controller.
  • Maximum Lighting Wattage: 8000watt (1000 watt per outlet).
  • Minimum relay operations: 100,000 at full load..
Check Stock

CNAODUN PID Temperature Controller Kit 100-240 VAC Voltage with 40DA Solid State Relay，K Type Thermocouple Probe and Heat Sink

  • ♥【One Way SSR output】3,4 port output to SSR,a 40da solid state relay is included in the package.The power supply voltage for this Pid temperature controller is 100-240VAC..
  • ♥【One Alarm Output】6,7 ports are alarm outputs, AC220V/DC30V 3A (Resistive load) ON/NC, also can be used to connect relay..
  • ♥【Supports 2 Wire Sensor Input】Support two-wire thermocouple input, K, E, J, N, W3-25, W5-26 type thermocouple input are available, the default setting is K type thermocouple input.
  • ♥【℉ and ℃ Adjustable】Fahrenheit and Celsius adjustable, default is Fahrenheit, with PID function.
  • ♥【Temperature Digital Display】PV is the current measured temperature, SV is the set temperature, both are displayed simultaneously..
Check Stock

Two Position Low V Actuator w/End Switch

  • 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.
Check Stock

Dixell XR03CX-5N0C1 230V/50-60Hz Digital Thermostat Controller Auxiliary Relay Programmable-Commercial for Refrigerating Units

  • It is microprocessor based controller suitable for applications on normal temperature refrigerating units. It provides two relay output:one for compressor and the other one for alarm signalling or as auxiliary output. It provides an NTC probe input and a digital input for alarm signalling, for switching the auxiliary output or for start defrost.The instrument is fully configurable through special parameters that can be easily programmed through the keyboard or the by HOTKEY..
  • Suitable for appliances including:suitable for applications on normal temperature refrigerating units.230V/50-60Hz.
  • Defrost is performed through a simple stop of the compressor.Parameter id controls the interval between defrost cycles, while its length is controlled by parameter Md..
  • SAFETY PRECAUTIONS Check the supply voltage is correct before connecting the instrument. Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high atmospheric humidity to prevent formation of condensation. Warning: disconnect all electrical connections before any kind of maintenance. Fit the probe where it is not accessible by the End User. The instrument must not be opened..
  • In case of failure or faulty operation send the ....
Check Stock

Hilitand AD22B04 12V Signal Decoder 4 Channel DTMF Tone Relay Phone Remote Control PLC

  • 【12V】Working voltage is DC 12V, you can easily find suitable power for this relay..
  • 【reverse polarity protection.】This signal decoder relay ahs reverse polarity protection which can extend the service life..
  • 【8 modes】8 modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay..
  • 【default control】The default control command is 1/2/3/4. Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4.
  • control commands can be changed any 1-4 bits. (For more details, refer to "AD22B04_4 channel DTMF controller commands setting manual ")..
  • 【operating current】Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA..
Check Stock