8 Channel 12V Relay Module USB (PC Intelligent) Control Switch

(3 customer reviews)
Availability:

In stock


SKU: 28545
  1. Square onboard USB interface for connection stability
  2. The use of imported high-performance USB controller chip
  3. Use the special relay driver chip ULN2803, relay work more stable
  4. Military grade PCB board production
  5. Input voltage: DC 12 V
  6. Input Current: more than 300mA
  7. Connection : NC / COM / NO

 825.00

(Including GST)

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Category: Relay Modules
Tags: Relay, Contactor, Electromechanical Relay, PC Intelligent, 8 Channel Relay

New 8 Channel 12V Relay Module USB (PC Intelligent) Control Switch uses HID technology, don’t need any drivers, the download contains application program, plug and play, support Windows 7 and XP 32 bit system(Note that: we have not tested 64 and other systems, so we don’t know whether it’s feasible). We provide application development and C + + library code twice, no VB code, but are all files.

 

Note: The brand of Relays on board may be different than shown in the image according to the availability from different suppliers

Applications:

Switch control smart home, hotel intelligent switch, hotel intelligent electrical control, intelligent greenhouses, Shopping smart switch, the company plant intelligent switch, timer management cafes, karaoke OK timing control, Physical networking, industrial control equipment, testing equipment power control, street management, intelligent management, centralized power management.

Computer UI:

8 Channel 12V Relay Module USB (PC Intelligent) Control Switch


Features : 

  1. Square onboard USB interface for connection stability
  2. The use of imported high-performance USB controller chip
  3. Use the special relay driver chip ULN2803, relay work more stable
  4. Military grade PCB board production
  5. Board power outlets and terminals, two kinds of access to power is flexible. After connecting the power, even if the computer off or unplug the USB from the computer, the relay can also remain set.

Package Includes :

1 x 8 Channel 12V Relay Module USB (PC Intelligent) Control Switch


Useful Link :

GitHub code for controlling USB relay

Input Voltage (V)

12

Input Current

More than 300mA

Trigger Voltage (VDC)

12

Switching Voltage (VAC)

250@10A

Switching Voltage (VDC)

30@10A

Connection

NC/COM/NO

Length (mm):

97

Width (mm):

73

Shipping Weight 0.17 kg
Shipping Dimensions 11 × 9 × 4 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.


What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 3 reviews

4.7 overall
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  2. mrg12141 (verified owner)

    Very good product !

    mrg12141

  3. Mahesh Gokhale

    Very good product !

    Mahesh Gokhale

Datasheet

software and resistor address

Questions and answers of the customers

    8 CHANNEL USB RELAY MODULE IS NOT detecting in COM... Read more
  1. 0 votes
    Q 8 CHANNEL USB RELAY MODULE IS NOT detecting in COM PORT Any driver need to install ? answer now
    Asked by umarfarookblue on December 18, 2023 6:57 pm
    A

    You can refer this video https://youtu.be/1qisW... Read more

  2. Where to find the Computer UI as shown in Descript... Read more
  3. 0 votes
    Q Where to find the Computer UI as shown in Description ? Note : Attachment is not correct UI answer now
    Asked by h.avinash55555 on February 3, 2023 8:12 pm
    A

    The Computer UI for the 8 Channel 12V Relay Mod... Read more

  4. this will withstand the switching voltage of 350Vd... Read more
  5. 0 votes
    Q this will withstand the switching voltage of 350Vdc@0A ? answer now
    Asked by devaraj.malladad on March 15, 2022 2:39 pm
    A

    No, It is not rated for 350VDC, even at 0A.  I... Read more

  6. how to program this 8 Channel 12V Relay Module USB... Read more
  7. 0 votes
    Q how to program this 8 Channel 12V Relay Module USB (PC Intelligent) Control Switch answer now
    Asked by sukrutiengg on October 20, 2021 1:53 pm
    A

    The 8 Channel 12V Relay Module can be control... Read more

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Country Of Origin: China