10% OFF!!! Buy 433MHZ Wireless door/window alarm sensor with 100m wireless range PT2262/EV1527 coding mode switchable only US $45.72.

433MHZ Wireless door/window alarm sensor with 100m wireless range PT2262/EV1527 coding mode switchable

Price US $45.72 50.80 / 10 lot 10% OFF
Rating 0 of 5.0
Seller Kobwel flagship 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


Brand Name : kobwel
Item Type : Window Magnetic
Model Number : KB-HM310-MC-10
Size : 95*30*20mm
Communication Interface : Wireless
Power : DC1.5V
Color : white
Radio frequency : 315/433MHZ
Antenna : inside
Working range : 100m(open area)
Operating Temperature : -10 °C ~ 50 °C
Humidity : <90% RH
Power : 1.5V AA battery
Low-battery : Yes
Coding chip : 2262/1527 switchable
Oscillation resistance : 330k/390K/430K/1.5M/3.3M/4.7M optional


wireless magnetic contact-hm-n
The Wireless Door/Window magnetic contact is perfectly poised to protect every potential point of entry,which can be installed on doors, windows and many other objects that open and close. it  comprises of a magnet and a transmitter, transmitter will transmit signals to the control panel when the magnet mounted near the sensor is moved away from or closer to the transmitter. with  an average range of 100m(open space),this easy-to-install mechanism makes a reliable, convenient and cost-effective solution for any home or commercial property.
   Main features:  
-With test&panic button
-Ultra-low power consumption,powered by 1 pcs of 1.5V AA battery.
-Low-battery signaling
-Internal antenna design
-Up to 100m working range
-MCU digital coding,compatible with 1527/2262 coding
-Compatible with alarm panel in our store.
1. Power: 1.5V AA battery
2.Radio frequency:315/433NHZ
3.Encode:MCU digital encode,compatible with EV1527/PT2262
4.Oscillation resistance:330K/390K/430K optional  under EV1527 pattern,1.5M/3.3M/4.7M optional under PT2262
5. Distance: 100m ( Outdoor, open space)
6. Operating temperature: -10 °C~ 50 °C (14°F ~122°F)
7. Operating humidity: 30 °C ±2 ≤85%±5 
8. Storage and transport temperature: -40 °C~ 55 °C  (-40°F~131°F)
9. Storage and transport humidity: 40 °C ≤90%
10. Magnetic gap (Open to Close): <20mm
 Note:If you're not sure if the sensor is suitable for your existing system, please feel free to contact us.
Magnetic Contact feature-HMwireless magnetic contact-hm-1wireless magnetic contact-hm-2
 What is in the package?
10x Wireless contact sensor(magnetic switch)
10x Screws and anchor kit
10x Double Sided Adhesive Tape
10x 1.5V AA battry
5x User manual (English)​
How to install the Door/window magnetic contact?
Magnetic contact installation-600G
1.The magnetic contact can be mounted by simply sticking using the included double-side adhesive strip(s) or screws.
2.Find the right location that you want to install the magnetic contact, Flat and smooth surfaces are ideal,
Make sure they are clean and dry before mounting.
3.Peel off one side of the adhesive strip and attach it to the rear of the magnet and transmitter backing
plate , ensuring none of it is visible from the front.
4.Peel off the other side of the adhesive strip and attach the magnet and transmitter to the mounting surface.
5.Press the Test&Panic button to make sure that it is within the control panel response range.
1)Ensure that the two parts are opposite each other and a small gap has been left,the gap between two parts should be less than 1cm.
2)Try to mount it as far away from the ground as possible to avoid damaging,and mounting the sensors at a higher position will result in longer working range.
3)Do not mount it to the exterior of the door or window, but always to the interior side to avoid being damaged.
4)If you have children, please install it out of their reach. 
terms conditions
-To ensure your shopping happy and smooth, please read below terms and conditions carfully,after payment shall be deemed to be your agreement to the Terms and Conditions.
-Before your place an order,please check whether there are any sales promotion and discount coupon in our store,which might surprise you and save money.
-We often release new product, welcome collection of our store used to come to stroll.
-If you have any questions,please contact online customer service or leave a message to us,Trained staff will reply you within 24 hours.
-All the items posting in our store are sold by retail,If you want to place a bulk order to us,please contact us to discuss the details.
-We prefer payment via Alipay, and also accept West Union, T/T,Paypal and credit cards through secure payment processor ESCROW.
-WORLDWIDE SHIPPING by DHL,UPS,Fedex,EMS,TNT,E-packet,China post,HK post,Singapore post,Netherlands post.etc.
-Order will be shipped out within 3 business days upon we received payment and Tracking NO. will be posted immediately.
-We only ship to the adress that you left in Aliexpress,so please check and confirm the address and other information carefully before make payment.
-Russian buyer please leave your full name to us.
-Delivery time for reference:
shipment time
Return and refund:
-Returns & Refund is a guarantee provided by us for every product in our store.
-You have 7 days(upon received the goods) no reason to 100% refund,returnable goods must be in original packing, never used and without any damages.
-You have 7 days(upon received the goods) to return&exchange for defective items,shipping charges will be bore by us,
  when the defective item arrives back to us, we will send you a new one.
Warranty and Guarantee:
12 months Warranty,Buy with confidence!
Your satisfaction is the key to our future!
If you are not satisfied,please contact us,we will do our best to be satisfied with you.
If you are satisfied with our product and service,please kindly leave us possitive feedback and 5 start rating,thanks for your support!
shopping process

Random Products