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DC 12V Voltage Detection Charging Discharge Monitor Test Relay Switch Control Board Module

DC 12V Voltage Detection Charging Discharge Monitor Test Relay Switch Control Board Module

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Features:
Digital display DC voltage detection, control the relay output.
Adjustable voltage limit: 0-99.9V.
When the measured voltage is lower than the lower limit or higher than upper limit value, the relay works.
Can be used for voltage detection switch, battery over/under voltage protector or discharge meter.

Notice:
The relay control panel features single mode voltage detection function.
Max. trigger current is 10A(AC 277V, DC 30V), please don't connect it with load over DC 30V.
This relay module is not suitable for lithium battery discharge.
Polarity for voltage detection can't be connected reversely, user should connect the wire after power off.

Specifications:
Relay Voltage: DC 12V
Working Power: DC 10-16V
Voltage Detection Range: DC 0-99.9V
Error: +/-0.1V
Timing Range: 0-999 minutes cycle
A set of transformations(normally open/normally closes)
Contract Load: 10A/277V AC, 10A/30V DC
Contract Resistance: ≤100mΩ(1A-6V DC)
Mechanical Durability: >10 million times
Electrical Durability: >100,000 times (10A-250V AC)
Standby Current: 16mA 12V, Digital Display Closed Smallest 6mA/12V, Relay Timely 45mA/12V
Working Temperature: -40-85°C
Dimension: 50 * 40 * 20mm
Weight: 27g / 0.95oz

Package List:
1 * Relay Switch Control Module

Customer Questions & Answers

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1 votes
Q

instructions for programming anyone?

A
  • Why does Norton say the site with the manual is an unsafe site and blocks?

    By Swampweed on May 19, 2017

See more answers (1)
0 votes
Q

Got the raw product today. Is there a manual online with instructions?

A
  • http://kc-kwan.com/supports/Home%20Digital%20Display%20Voltage%20Control%20User's%20Manual.pdf

    By Techgineer on May 16, 2018

0 votes
Q

How can i get instruction manual?

A
  • ya i got no manual too, so i look for pics and video for the info. youtu.be/IZRahrogJ_A this one helped on the menu, but not all the power info.

    By noneuno53 on April 2, 2018

See more answers (1)
0 votes
Q

Any instructions for the 4 settings? Few tests have it turing on and off quickly with a 2A load it sees .4V drop.

A
  • I think this link may help you,,,, http://kc-kwan.com/supports/Home%20Digital%20Display%20Voltage%20Control%20User's%20Manual.pdf

    By Jacqueline on February 12, 2018

0 votes
Q

How much current does the device itself use?

A
  • Don't know

    By Frank on December 21, 2017

0 votes
Q

Can this be used to control charge to Lithium 18650 battery pack (3x3.7=11.1 min, 12v max) thru solar panel? How would it be connected?

A
  • Yes very good application to use this for. I use it to control a contactor that disconnects the batteries preventing over discharge. There's a picture on how to hook it up in with the pictures of this device just scroll threw them.

    By Samuel m Silvetti on December 18, 2017

0 votes
Q

does the module lose its programming if the power disconnects?

A
  • It has not, but the duration without power has been under an hour.

    By Bryan on August 28, 2017

See more answers (2)
0 votes
Q

How do i reset to factory ? I cant get into program mode.

A
  • This pdf link will help you,,,,,,, http://kc-kwan.com/supports/Home%20Digital%20Display%20Voltage%20Control%20User's%20Manual.pdf

    By Aoi Minase on July 4, 2017

See more answers (1)

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Customer Reviews

Average Rating:

4.2

based on 7 Customer Reviews

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  • By M***f

    March 15, 2018

    Matériel soigné-descriptif complet-Envoi rapide-Vendeur recommandé-1000 mercis

    Is this helpful? (0) (0)

  • By b***l

    February 6, 2018

    Great items, very fast shipping. Would do business again, thanks!

    Is this helpful? (0) (0)

  • By l***f

    December 12, 2017

    very good, I bought a second one.

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  • By l***f

    December 12, 2017

    Very good! I got a second one

    Is this helpful? (0) (0)

  • By p***f

    December 3, 2017

    Excellent quality and fast ship.

    Is this helpful? (0) (0)

  • By M***2

    October 28, 2017

    Quick delivery. Good product, exactly as described and sold at a fair price. A++

    Is this helpful? (0) (0)

  • By s***s

    April 19, 2017

    Exelend seller !! Fast shipping. Tnx :-)

    Is this helpful? (0) (0)

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