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5V Active Low 8 Channel Relay Module Board for Arduino PIC AVR MCU DSP ARM

5V Active Low 8 Channel Relay Module Board for Arduino PIC AVR MCU DSP ARM

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Features:
This relay module is 5V active low.
It is an 8-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as AVR, PIC, ARM, PLC, etc. 
It is also able to control various appliances and other equipments with large current.
Relay output maximum contact is AC250V 10A and DC30V 10A.
Standard interface can be directly connected with microcontrollers. 
Red working status indicator lights are conducive to the safe use.
Widely used for all MCU control, industrial sector, PLC control, smart home control.

Specifications:
Working voltage: 5V
Channel: 8 channel
Item size: 13.4 * 5.3 * 1.7cm / 5.28 * 2.09 * 0.67in
Item weight: 116g / 4.11oz
Package weight: 118g / 4.17oz

Package includes:
1 * 8 Channel Relay Module

Customer Questions & Answers

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0 votes
Q

Does anybody knows the amp draw of each relay, and if they are double pole double throw?

A
  • Each relay has a very low (milliamps) draw. The relays are single pole, double throw contacts that are available on the termination screw strip. Don't remember the switching capacity but think it is around 10A @ 120VAC

    By Reldon Ravellette on April 18, 2018

0 votes
Q

Any chance I could get away with activating this Relay with 12v instead of 5v? I saw a very similar one with 5v-12v activation

A
  • With this one the relay coils are 5v. 12v operation would likely destroy them fairly fast.

    By CaptainSlappy on October 9, 2017

See more answers (2)

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Customer Reviews

Average Rating:

4.3

based on 234 Customer Reviews

  • 5 stars
    23%
  • 4 stars
    76%
  • 3 stars
    1%
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  • By s***s

    November 23, 2015

    all ok

    Is this helpful? (0) (0)

  • By Tiziano

    December 11, 2017

    il prodotto è arrivato nei tempi stabiliti imballato discretamente ed arrivato in ottime condizioni. non ho avuto ancora il tempo di testarlo

    Is this helpful? (0) (0)

  • By Juan Pedro Redondo

    December 8, 2017

    Perfecto para las aplicaciones de arduino, tener en cuenta que estos relés no son unos relés de potencia. Lo que es lo mismo no pueden manejar grandes corrientes.

    Is this helpful? (0) (0)

  • By Roberto-Anabel

    December 6, 2017

    funcionan perfectamente, buena opción para programar arduino y actuar sobre elementos de 220 V en alterna son reles de buena marca

    Is this helpful? (0) (0)

  • By gennaro palomba

    December 1, 2017

    Scheda relays ben fatta, unica pecca i relays si attivano con livello logico basso, cioe quando sull'ingresso il segnale è a 0 volt, questo li rende poco sicuri se controllati con una scheda arduino alimentata separatamente in quanto i relays si ecciterebbero se l'arduino dovesse rompersi o spegnersi per mancanza di alimentazione. Ovviamente il problema si risolve interponendo un circuito integrato tipo 74HC04 dotato di 6 porte logiche not per invertire il segnale generato da arduino.

    Is this helpful? (0) (0)

  • By Fane

    November 20, 2017

    una bella scheda da utilizzare insieme a tanti progetti con Arduino e altr pattaforme simili, per comandare carichi piu potenti e a diverse tensioni

    Is this helpful? (0) (0)

  • By Ferla Daniele

    November 12, 2017

    Perfetta, senza problemi di sorta e senza alcun relay difettoso. Facilmente integrabile e configurabile al modulo Arduino anche se necessiterebbe di alimentazione a parte rispetto a 5v di Arduino.

    Is this helpful? (0) (0)

  • By Francisco Angel

    November 5, 2017

    Envío correcto , buen material al precio que lo con compré lo recomiendo. Voy ha realizar otro pedido ya que es lo que necesito.

    Is this helpful? (0) (0)

  • By j***a

    December 22, 2015

    Good Service

    Is this helpful? (0) (0)

  • By j***t

    December 22, 2015

    great product. Good price and fast delivery from China. Thank you

    Is this helpful? (0) (0)

  • By b***d

    February 5, 2015

    Received on time, great product

    Is this helpful? (0) (0)

  • By h***h

    February 3, 2015

    Excellent seller. Great Item. Completely Happy!

    Is this helpful? (0) (0)

  • By m***k

    January 31, 2015

    Fast shipping.

    Is this helpful? (0) (0)

  • By s***t

    January 18, 2015

    good item, as described. quick delivery.

    Is this helpful? (0) (0)

  • By a***3

    January 18, 2015

    Very good item and fast shipping!

    Is this helpful? (0) (0)

  • By j***d

    January 18, 2015

    Great Relays! Great as these have terminals for both N.O. & N.C. circuits

    Is this helpful? (0) (0)

  • By d***1

    January 17, 2015

    Would do business again

    Is this helpful? (0) (0)

  • By a***x

    January 13, 2015

    a+++ works great will buy again

    Is this helpful? (0) (0)

  • By r***n

    January 7, 2015

    nice unit

    Is this helpful? (0) (0)

  • By s***h

    December 23, 2014

    Awesome thank you!! Fast shipping!

    Is this helpful? (0) (0)

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