2 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger

SKU: 1121233
In Stock

468.00

  1. Supply Voltage: DC 24V
  2. Quiescent Current: 5mA
  3. Maximum Operating Current: 190mA
  4. Trigger Mode: High and low-level trigger
  5. Load Voltage: DC 30V / AC 250
  6. Load Current: 30A
  7. Relay Life: more than 100,000 times
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Description

This is a 2-Channel Relay Module High/Low-Level Triggering Optocoupler Isolation Load 30A DC 24V / AC 250V for PLC Automation. It uses a high-power relay, the maximum control load DC 24V 30A / AC 250V 30A. In line with international safety standards, the control area and the load area with isolation slot. It comes with each optocoupler isolation, anti-interference ability.


Features:

  1. Using high-power relay, the maximum control load DC 24V 30A / AC 250V 30A;
  2. With each optocoupler isolation, anti-interference ability.
  3. In line with international safety standards, the control area and the load area with isolation slot.
  4. Each channel has a relay on the LED indication.
  5. Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification.

Specification:

  1. Supply Voltage: DC 24V
  2. Quiescent Current: 5mA
  3. Maximum Operating Current: 190mA
  4. Trigger Mode: High and low-level trigger
  5. Load Voltage: DC 30V / AC250
  6. Load Current: 30A
  7. Relay Life: more than 100,000 times

Package Includes:

1 x 2 Channel Relay Module, 30A 24V Supports High and Low Trigger Optocoupler

Quick Comparison

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Name2 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger removeDC7-80/5V Power Supply ESP8266 WIFI Single Channel 30A Relay Module ESP-12F removeESP8266 ESP-01 5V 4-Channels WiFi Relay Module for Home Remote Control Switch remove6 Channel 3-24V Relay Module Solid State Low Level SSR DC Control DC with Resistive Fuse remove1 Channel 5V Relay Module Solid State High Level SSR DC Control 250V 2A with Resistive Fuse remove5V Time Control Switch Intermittent Infinite Cycle Countdown Switch Controller Timing Relay Module remove
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Description
  1. Supply Voltage: DC 24V
  2. Quiescent Current: 5mA
  3. Maximum Operating Current: 190mA
  4. Trigger Mode: High and low-level trigger
  5. Load Voltage: DC 30V / AC 250
  6. Load Current: 30A
  7. Relay Life: more than 100,000 times
  1. 3. The power supply mode supports DC7-80V/5V
  2. 6. Onboard 1 way 5V/30A relay, output switch signal, suitable for controlling load within AC 250V/DC30V
  3. 4M Byte Flash
  4.   Board size: 78*47mm
  5.  Weight: 45g
  1. Product: ESP8266 ESP-01 5V 4-Channels WiFi Relay Module for Home Remote Control Switch
  2. Working Voltage: DC 5V
  3. Load Voltage: DC 30V 10A /AC 250V 10A
  4. Work Temperature: -40℃~85℃
  5. Work Humidity: 0%~95%RH
  1. Part Number: H3MB-052D
  2. Working current(mA):12.5
  3. Trigger Current (mA):2
  4. Trigger Voltage (VDC):3-24
  5. Switching Voltage (VDC):50@2A
  6. Max. Load:2A @50V AC
  1. Part Number: G3MB-202P
  2. Power supply:5VDC/160mA
  3. Switching Voltage (VAC):240@2A
  4. Isolation: Phototriac
  1. Output Capacity: DC 5V AC 220V 10A
  2. Static Current: 20mA
  3. Working Current: 50mA
  4. Working Voltage: 12V(fluctuate between 10V~16V won’t be affected)
  5. Trigger Signal: high-level voltage 4V~20V
Content

This is a 2-Channel Relay Module High/Low-Level Triggering Optocoupler Isolation Load 30A DC 24V / AC 250V for PLC Automation. It uses a high-power relay, the maximum control load DC 24V 30A / AC 250V 30A. In line with international safety standards, the control area and the load area with isolation slot. It comes with each optocoupler isolation, anti-interference ability.


Features:

  1. Using high-power relay, the maximum control load DC 24V 30A / AC 250V 30A;
  2. With each optocoupler isolation, anti-interference ability.
  3. In line with international safety standards, the control area and the load area with isolation slot.
  4. Each channel has a relay on the LED indication.
  5. Product Applications: PLC automation equipment control, industrial system control, logistics network control, home intelligent product control, electronic enthusiasts to develop experiments, all kinds of circuit modification.

Specification:

  1. Supply Voltage: DC 24V
  2. Quiescent Current: 5mA
  3. Maximum Operating Current: 190mA
  4. Trigger Mode: High and low-level trigger
  5. Load Voltage: DC 30V / AC250
  6. Load Current: 30A
  7. Relay Life: more than 100,000 times

Package Includes:

1 x 2 Channel Relay Module, 30A 24V Supports High and Low Trigger Optocoupler

ESP8266 single-channel 30A relay development board is equipped with ESP-12F WiFi module, all I/O ports are led out, and it supports DC7-80V/5V power supply. Provide Arduino development environment reference code, suitable for ESP8266 secondary development learning, smart home wireless control and other occasions.


Interfacing:

  1. Programming port: ESP8266’s GND, RX, TX, 5V are respectively connected to the GND, TX, RX, 5V of the external TTL serial port module. IO0 needs to be connected to GND when downloading, and then disconnect the connection between IO0 and GND after the download is complete;
  2. Relay output:
    NC: Normally closed, the relay is short-connected with COM before the pull-in, and hangs in the air after pull-in;
    COM: public end;
    NO: Normally open end, the relay is suspended before being closed, and shorted to COM after being closed.

Features: 

1. On-board mature and stable ESP-12F WiFi module, large capacity 4M Byte Flash
2. The I/O port and UART program download port of the WiFi module is all led out, which is convenient for secondary development
4. Onboard WiFi module RST reset button and a programmable button
5. ESP-12F supports the use of development tools such as Eclipse/Arduino IDE and provides reference programs under the Arduino development environment
7. Onboard power indicator and relay indicator, ESP-12F comes with 1 programmable LED.

Specification:

  1. 3. The power supply mode supports DC7-80V/5V
  2. 6. Onboard 1 way 5V/30A relay, output switch signal, suitable for controlling load within AC 250V/DC30V
  3. 4M Byte Flash
  4.   Board size: 78*47mm
  5.  Weight: 45g

Package Includes:

1 x ESP8266 WIFI Single Channel 30A Relay Module

ESP8266 ESP-01 5V 4-Channels WiFi Relay Module for Home Remote Control Switch is 4 channel WIFI relay module carrying an ESP8266 WIFI module and mature 8 bit MCU, with a Professional switching power supply circuit.It could control the relay by Android phone APP within the local area network (LAN). It is easy to set up.


Features:

  1. Integrated design.
  2. APP remote control.
  3. DC 5V work power supply.
  4. Onboard high-quality MCU and ESP8266 WIFI module.
  5. Support Two Work Mode:
  6. Mode 1:cellphone carry on WIFI module directly.
  7. Mode 2: Cellphone and WIFI modules carry on router together.
  8. Additional features: USB Relay Module(Without ESP8266).
  9. Transmission distance:
  10. In the open environment, when the mobile phone is carrying on the WIFI module, the maximum transmission distance is 100 meters.
  11. When the WIFI module and cell phone carrier on the router at the same time the signal transmission distance depends on the router signal.
  12. 7. Use the Smartconfig technology to complete the configuration of the account and password of the ESP8266 WIFI module on the mobile APP. The configured account and password will be memorized after power off.
  13. Optocoupler isolated output, safe and reliable.
  14. The board contains 220V,10A/250V AC 10A/30V DC Songle original relay, which can continuously absorb 100,000 times, with the protection of diode current and short response time.
  15. PCB material and manufacturing process meets the standards of RoHS.
  16. Onboard relay LED indicator, mode option and working statue LED indicator.
  17. Reserved UART debug interface and MCU download port for the program.

Package Includes:

1 x ESP8266 ESP-01 5V 4-Channels WiFi Relay Module for Home Remote Control Switch

This 5 V 6Channel SSR Solid State Relay Module 250V 2A Output with Resistive Fuse is based on the Omron H3MB-052D SSR relay which can control up to 2A at 240VAC. This is a 6 Channel SSR relay module, each relay channel has 3 separate terminals, NO (Normal Open), COM (Common), NC (Normal Closed).

Solid State Relay is similar to a mechanic relay where it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan in compared to the traditional mechanic relay.

When the input logic voltage is applied to the coil, the NC will disconnect from the COM breaking the conductivity between the two. At the same time, the NO will connect with the COM allowing conductivity between them. Depending on your wiring this will turn on or off the connected load.

Input parts :
  1. DC+connect power positive
  2. DC-connect power negative
  3. CH1relay module signal trigger point (Effective low-level trigger)
  4. CH2relay module signal trigger point (Effective low-level trigger)
  5. CH3relay module signal trigger point (Effective low-level trigger)
  6. CH4relay module signal trigger point (Effective low-level trigger)
  7. CH5relay module signal trigger point (Effective low-level trigger)
  8. CH6relay module signal trigger point (Effective low-level trigger)

Features :

  1. Has been assembled, and the electrical test passed.
  2. Led indicator for each relay.
  3. Use it to control various appliances and other equipment with a large current.
  4. It can be controlled directly by a Microcontroller
  5. Input control signal voltage:
    1. 0-2.5V status low level, relay OFF
    2. 3-5V status high level, relay ON

Specifications:

  1. Part Number: H3MB-052D
  2. Working current(mA):12.5
  3. Trigger Current (mA):2
  4. Trigger Voltage (VDC):3-24
  5. Switching Voltage (VDC):50@2A
  6. Max. Load:2A @50V AC
  7. Length (mm):80
  8. Width (mm):50
  9. Height (mm):24
  10. Weight (gm):49

Package Includes:

1 x 6 Channel 3-24V Relay Module Solid State Low-Level SSR DC Control DC with Resistive Fuse

This is a 1 Channel 5V Solid State Relay Module. A solid-state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high-voltage AC loads from lower voltage DC control circuitry. They accomplish this by using infrared light as the ‘contact,’ a solid-state relay is really just an IR LED and a photo Triac sealed up into a little box. Solid-state relays have several advantages over mechanical relays.

Solid State Relay is similar to 1 Channel 5V Relay Module Solid State High-Level SSR DC Control 250V 2A with Resistive to a mechanic relay where it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan compared to the traditional mechanic relay.

When the input logic voltage is applied to the coil, the NC will disconnect from the COM breaking the conductivity between the two. At the same time, the NO will connect with the COM allowing conductivity between them. Depending on your wiring this will turn on or off the connected load.


Features:

Input Parts :
  1. DC+: connected to VCC (Supply power according to relay voltage)
  2. DC-: connected to GND
  3. CH1relay module signal trigger point (Effective high-level trigger)

Features:

  1. 1-channel 2 AMP Solid State Relay board.
  2. Control 1 load of up to 2 amps each at 240 V AC.
  3. Good for lighting, Holiday displays, etc.
  4. Has been assembled, and the electrical test passed.
  5. Led indicator for each relay.
  6. Use it to control various appliances and other equipment with a large current.
  7. It can be controlled directly by a Microcontroller

Specifications:

  1. Part Number: G3MB-202P
  2. Power supply:5VDC/160mA
  3. Switching Voltage (VAC):240@2A
  4. Isolation: Phototriac
  5. Zero Cross: Yes
  6. Length (mm):35
  7. Width (mm):25
  8. Height (mm):24
  9. Weight (gm):10

Package Includes:

1 x 1 Channel 5V Relay Module Solid State High Level SSR DC Control 250V 2A with Resistive Fuse

This is a cycle delay timer module with an LED display. The module adopts MCU as the main chip, so it has high timer precision and reliable performance. Its working voltage is DC 5V and its working current is 50mA. You can use it to control the reciprocating stroke, or repetitive power on and off for equipment and products burn-in tests. Moreover, it can be widely used in timer operating equipment, repetitive testing circuit, and fish tank intermittent pumps.

Note: Product Image may vary in terms of Relay brand and rating printed.

Function:

  1. Signal trigger relay suction, time is up relay disconnection, in the delay period.
  2. A: Invalid trigger again, B: Trigger the recount again, C: Re-trigger relay reset termination timing
  3. The start time of signal triggering is T1. When the time is up, the time of switching off (reset) the T1 and T2 relay is adjustable.
  4. Recycling: Turn on T1, disconnect T2, infinite cycle. The time of T1 and T2 is adjustable.
  5. Signal, relay suction, keep suction, signal disappearance, start timing, time is up, relay disconnection, in the delay period, give the signal again, delay cancellation, signal disappearance, recount.

Time Setting:

K1 cycle includes 6 steps. Step 1,2,3 are setting “ON” time, step 4,5,6 are setting “OFF” time.

  1. Press K1, the first digit flashes, press K2 to change the number
  2. Press K1, the second digit flashes, press K2 to change the number
  3. Press K1, the third digit flashes, press K2 to change the number
  4. Press K1, the first digit flashes, press K2 to change the number
  5. Press K1, the second digit flashes, press K2 to change the number
  6. Press K1, the third digit flashes, press K2 to change the number
  7. Press K1 till the display stops flashing, then press K2 to change the decimal point in order to select the time range. The third decimal point indicates 0 to 999 minutes, the second decimal point indicates 0 to 99.9 seconds. No decimal point indicates 0 to 999 seconds.
  8. Long pressing K2 can turn on/off the display.

Features:

  1. 0.1 seconds (min.) to 999 minutes (max.) continuously adjustable.
  2. Adopt MCU as the main chip, high timer precision and reliable performance.
  3. Cycle mode: Connect for a period of time, and disconnect for a period of time, infinite loop.
  4. A wide time range to meet your general using needs, both “on” time and “off” time are adjustable.
  5. Can be used to control the reciprocating stroke or repetitive power on and off for equipment and products burn-in tests.
  6. Suitable for timer operating equipment, repetitive testing circuit and fish tank intermittent pump.

Specification:

  1. Output Capacity: DC 5V
  2. Working Current: 50mA
  3. Working Voltage: 12V(fluctuate between 10V~16V won’t be affected)
  4. Life Span: 100,000 times
  5. Working Temperature: -40 ~ 85℃

Package Included:

1 x 5V Time Control Switch Intermittent Infinite Cycle Countdown Switch Controller Timing Relay Module

Weight
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Product Name

ESP8266 ESP-01 5V 4-Channels WiFi Relay Module

Input Voltage (V)

5

Operating Temperature Range (°C)

40℃~85℃

Operating humidity

0%~95%

Channel

4

Length (mm)

60

Width (mm)

63

Height (mm)

20

Weight (gm)

19