5% OFF!!! Buy Wired Rolling Plastic Door Magnetic Contact Detector Sensor For Home Alarm Surface Mounted for Access Control Security White only US $10.44.

Wired Rolling Plastic Door Magnetic Contact Detector Sensor For Home Alarm Surface Mounted for Access Control Security White

Price US $10.44 10.99 / 12 lot 5% OFF
Rating 5 of 5.0
Seller Realhelp Store

Returns accepted if product not as described, buyer pays return shipping fee; or keep the product & agree refund with seller.

On-time Delivery: Full Refund if product isn't received in delivery time estimated


Item Type : Door Magnetic
Size : 17Lx11Wx11Hmm
Power : 100V DC
Brand Name : Realhelp
Model Number : PC-02
Communication Interface : Wired
Connecting mode : N.C
metals shield : anti-fire ABS
rated current : 100(mA)
rated power : 3(W)
operating distance : more than 5mm, less than 15mm



Wired Rolling Plastic Door Magnetic Contact Detector Sensor For Home Alarm

Surface Mounted for Access Control Security White

I. Features:

  • Connecting mode: N.C(contacts are Open without magnet near, contacts are closed with magnet near.)
  • Surface installation
  • metals shield: anti-fire ABS
  • rated current  :  100(mA)
  • rated  voltage :  (VDC) 100
  • rated power: 3(W)
  • operating distance: more than 5mm, less than 15mm
  • Ideal for commercial application or industrial use

II. Wired Metal Door Sensor- Surface installation:

Detecting door gap by opening, Be used to detect door if it is opened or moved. It is widely used for monitoring and security system, with high reliability, small size, easy installation and strong flexibility.

III.Size and Pictures



  • 12Pairs Wired Rolling Plastic Door Magnetic Contact


1. Warranty Service will be honored if the damage is not caused by human, We Company Provides 1 years warranty for relative products. (excluding items damaged    and/or misused after receipt).Accessories come with a 3-month warranty.

2. Defective items MUST BE reported and return to us within the warranty period(and in the original
    packaging,IF possible)You must tell us what the defect is and give us your Aliexpress ID,WE DO NOT REPAIR

3.Negative feedback or Low DSR does not resolve any underlying issues.If you have any problems with our items or services,please feel free to contact us first before you leave negative feedback.  We will do our best to solve any problems and provide you with the best customer services.


1.You have 7days to contact us and 10days to return it from the date it was received. IF this item in Your Possession more than 7days,It is considered used and WE WILL NO ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!

2.All returned items MUST BE in the original packing and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your Aliexpress ID.

3.We will refund YOUR FULL WINNING BIG AMOUNT, upon receipt of the item in its original condition and Packaging with allComponents and accessories included, After BOTH Buyer and seller cancel the transaction from Aliexpress. Or, You may choose to have a replacement.


1. Before ordering please contact us to confirm your preferred shipment method. Items are only shipped after payment is confirmed

2. Delivery,We will ship every order with their tracking numberm and you can view the shipment status on the corresponding website.
  • DHL/UPS/Aramex/Fexed : 3-7 working days (We have the right to choose one of the shipping way to you)
  • e-EMS: 5-15 working days  
  • China post:10-40 working days
  • Aliexpress Standard shipping: 10-30working days

shipping time

3.We are not responsible for any accidents,delays or other issues that are the responsibility of the shipping service.

4. Please make sure that you have no difficulty to clearing customs and make sure you are available in the address you filled on Aliexpress.
5. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility.
 6.In order  that you will receive free tax cargo upon import,we would like to declare it as a "gift" or "sample" with lower value.If you do not need this service,and want to keep real value,please contact us before sending out cargo.



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