12V Water Level Automatic Controller Liquid Sensor Switch Solenoid Motor Pump M

Description: 

1. Working voltage: DC 12-15V(AC 9-12V)
2. Standby current 10MA
3. Working current 40MA
4. Size: 54mm x 27mm x 19mm
5. Weight: 23.5 g
6. Maximum load: 10A / 250VAC, 10A / 125VAC, 10A / 30VDC, 10A / 28VDC, 10A / 12VDC
  
Note: Package does not contain probe (wire).No need to use a dedicated probe, the probe can be made using household wires
For safety, use an AC/DC power supply with good isolation

Application:

    Home water tower automatic water supply system Aquarium Fish tank Water Changer System Conductive liquid automatic control Automatic feeding system for poultry and livestock Farm automatic water supply system And other occasions that require automatic water supply and water exchange. Solenoid valve water pump motor automatic control.

Interface description:

HIGH : Upper limit probe
OUT   : Output probe
LOW  : Lower limit probe
IN+    : Power terminal 1 (regardless of positive and negative)
IN-     : Power terminal 2 (regardless of positive and negative)
NC     : Relay normally closed contact
COM  : Relay common contact
NO     : Relay normally open contact

Working principle: 
     The water level rises: When the water level is lower than the ''Low level'', the water pump starts to supply water to the water tower; when the water level is higher than the ''High level'', the water pump stops supplying water.

We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.

If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.

1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.

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