Reviews Industrial Relay

ELEGOO 8 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32 Raspberry Pi

  • 5V 8-Channel Relay interface board, each one needs 70mA Driver Current.
  • Equiped with high-current relay, AC250V 10A.
  • Each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • With power indicator,8-way road has a status indicator. With a relay coil to absorb the diode protection..
  • Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
  • The 8 channels are optically isolated, safe, reliable, anti-interference. Widely used for all MCU control, industrial sector, PLC control, smart home control。For a complete data sheet for this relay board, please download it from: http://dwz.win/UhW.
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KNACRO -20~60℃ 10A XY-TR01 Digital Temperature Humidity Control Module Controller High Precision

  • Temperature and humidity control module high precision digital display word double output automatic constant temperature and humidity control panel.
  • Product adopts industrial-grade chip, high-precision SHT20 temperature and humidity sensor..
  • Parameter remote read/set: Through the UART, set the starting temperature/humidity, stop temperature/humidity, temperature/humidity correction parameters.
  • temperature/Humidity Real-time reporting: If the temperature/humidity reporting function is turned on, the product will detect the temperature/humidity and relay status by the 1s interval, and pass the UART to the terminal to facilitate data collection.
  • Relay enabling (by default): If the relay is disable, the relay remains disconnected.
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WinnerEco 5pcs 1 Channel DC 5V Relay Switch Module for Raspberry Pi ARM AVR

  • 1-channel relay interface board which can be controlled directly by a wide range of microcontrollers. Controllers includes AVR, PIC, ARM, PLC, etc..
  • Relay output maximum contact is AC110V ~ AC250V 10A and DC30V 10A..
  • Standard interface can be directly connected with microcontrollers..
  • Red working status indicator for power on indication.Green working status indicator for relay the switch..
  • It can control various appliances and other equipments with large current.Widely used for all MCU control, industrial sector, PLC control, smart home control..
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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..
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RF Remote Control Reverse Polarity 12VDC Motor Control with Auxiliary Switch Input

  • ...versing or individually (in pulse / hold) to control different electronics, such as two channels for garage door controller motor, the other two for entry lights..
  • 4. Easy and Flexible Switch Relay – The wireless relay kit is a perfect remote switch for those hobbyists with home automation DIY projects or business Industrial electrical. The power input voltage is 12V, and each receiver’s relay capacity is up to [email protected] and [email protected]..
  • 5. Wide Applications – The wireless remote control switch can be widely used in short and long range turn devices on / off wirelessly, anti-theft alarm control panels, lifts, boats, motor-driven curtain, roller blinds, garage door openers, gate barriers, motorcycles, vehicles, cars, trucks, RVs, electric generator, electric door release locks, windows, manual switches extender, LED lighting lamp bulbs and strips, entrance and access control etc..
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Wireless Rf Remote Control Switch, Safe Connection Receiver Relay Switch 220v 433mhz(1 CH)

  • ✔Easy to set up and easy to use. The relays are very simple to set up and use. Specifically designed to control a variety of electrical equipment via wireless signals..
  • ✔Small size, stable and reliable performance, high receiving sensitivity. The relay is designed to be small and simple, does not take up space, and powerful performance can be used for a long time..
  • ✔The relay supports fixed code and learning code, and supports 1-channel or 2-channel receiver relay switches, which fully meet the needs of different users..
  • ✔Excellent security. The circuit board of the relay is safely packaged, the circuit board is exquisite, and the wiring is safe. Safety protection measures are perfected to protect your safety..
  • ✔A wide range of applications. From simple home remote control to door, window, lifting equipment, access control, up and down controller, alarm system industrial control, security system and other automatic controllers can be used in various fields..
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EVTSCAN Latest DPA51CM44 3-Phase Monitoring Relay, Current/Voltage Monitoring Relay Phase Sequence Protector for Three-Phase System, Without Neutral, Phase Loss, 208-480VAC

  • ✈ PRODUCT NAME---Voltage Monitoring Relay.
  • Protection function: over voltage, under voltage.
  • Contact capacity: 6A 250VAC (resistivity).
  • ✈ REAL-TIME MONITORING---The voltage monitoring relay could achieve real-time monitoring of dc overvoltage and undervoltage faults, and over-voltage, under-voltage value, and action time can be adjusted.
  • ✈ MAIN FEATURES---The voltage monitoring relay is of 2 sets of normally open and normally closed contacts, 2 indicator lights indicate various working conditions, no additional auxiliary power supply is required.
  • ✈ 35MM GUIDE RAIL---With 35mm guide rail and standard modular structure, the voltage monitoring relay is easy to install, easy to operate.
  • ✈ TYPICAL APPLICATIONS---The voltage monitoring relay is typically applied in dc motor, battery,UPS power supply, dc switchgear, dc panel, industrial control system.
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Voltage Monitoring Relay DC 12V/24V/36V/48V Over-Voltage and Under-Voltage Protection Relay 35MM Guide Rail 13-17V 10-14V DC48V

  • Protection function: over voltage, under voltage.
  • Contact capacity: 6A 250VAC (resistivity).
  • REAL-TIME MONITORING---The voltage monitoring relay could achieve real-time monitoring of dc overvoltage and undervoltage faults, and over-voltage, under-voltage value, and action time can be adjusted.
  • MAIN FEATURES---The voltage monitoring relay is of 2 sets of normally open and normally closed contacts, 2 indicator lights indicate various working conditions, no additional auxiliary power supply is required.
  • 35MM GUIDE RAIL---With 35mm guide rail and standard modular structure, the voltage monitoring relay is easy to install, easy to operate.
  • TYPICAL APPLICATIONS---The voltage monitoring relay is typically applied in dc motor, battery,UPS power supply, dc switchgear, dc panel, industrial control system.
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RF Mini Wireless Remote Controller for Single Color 3528 5050 LED Strip Lights, Wireless Remote Control with DC Connector, RF Dimmer for 12V DC LED Ribbon, Shelf Lights

  • ...versing or individually (in pulse / hold) to control different electronics, such as two channels for garage door controller motor, the other two for entry lights..
  • 4. Easy and Flexible Switch Relay – The wireless relay kit is a perfect remote switch for those hobbyists with home automation DIY projects or business Industrial electrical. The power input voltage is 12V, and each receiver’s relay capacity is up to [email protected] and [email protected]..
  • 5. Wide Applications – The wireless remote control switch can be widely used in short and long range turn devices on / off wirelessly, anti-theft alarm control panels, lifts, boats, motor-driven curtain, roller blinds, garage door openers, gate barriers, motorcycles, vehicles, cars, trucks, RVs, electric generator, electric door release locks, windows, manual switches extender, LED lighting lamp bulbs and strips, entrance and access control etc..
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12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller for Lights Ceiling Fan Garage Door Opener Gate Car & More

  • ...versing or individually (in pulse / hold) to control different electronics, such as two channels for garage door controller motor, the other two for entry lights..
  • 4. Easy and Flexible Switch Relay – The wireless relay kit is a perfect remote switch for those hobbyists with home automation DIY projects or business Industrial electrical. The power input voltage is 12V, and each receiver’s relay capacity is up to [email protected] and [email protected].
  • 5. Wide Applications – The wireless remote control switch can be widely used in short and long range turn devices on / off wirelessly, anti-theft alarm control panels, lifts, boats, motor-driven curtain, roller blinds, garage door openers, gate barriers, motorcycles, vehicles, cars, trucks, RVs, electric generator, electric door release locks, windows, manual switches extender, LED lighting lamp bulbs and strips, entrance and access control etc..
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