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5W 28DCV 25.4mm Magnetic Door Contacts For Security Alarm Systems

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China Ain Technology (Shenzhen) Co., Ltd certification
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5W 28DCV 25.4mm Magnetic Door Contacts For Security Alarm Systems

5W 28DCV 25.4mm Magnetic Door Contacts For Security Alarm Systems
5W 28DCV 25.4mm Magnetic Door Contacts For Security Alarm Systems

Large Image :  5W 28DCV 25.4mm Magnetic Door Contacts For Security Alarm Systems

Product Details:

Place of Origin: China
Brand Name: ALEPH
Certification: CE ISO
Model Number: DC-1561W

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Packaging Details:gift box/color box packaging or according t
Delivery Time: 25-30 days
Payment Terms: TT IN ADVANCE
Detailed Product Description
Product Name: Door Sensor Connecting Form: Lead Wire
Fixing Mode: Double-sided Adhesive Or Screws Shock Resistance (Min.): 30G
Keyword: Door Sensor Function: Anti-Theft
Application: Home, Communication Electronic Products, Industry, Special Equipment, Traffic, Car/Motorcycle Usage: Door, Personal, Smoke, Fire, Window, Auto
High Light:

25.4mm Magnetic Door Contacts


28DCV Magnetic Door Contacts


5W Magnetic Door Sensor

DC-1561W Installation Magnetic Door Contacts For Security Alarm Systems




Magnetic Door Contacts Parameters


Model DC-1551WG DC-1551 DC-1561
Power (W) 5 10 5
Voltage (DCV) 28 28 28
Current (DCA) 0.2 0.5 0.5
Impedance (mΩ, Max.) 500 300 300
Switch form Form A Form A Form A
Withstand voltage (DCV) 100 250 250
Operating distance (mm) 25.4 22.3 25.4
Connecting form Lead Wire
Fixing mode Double-sided adhesive or screws
Vibration resistance Frequency: 10-55HZ, amplitude: 1.52mm, time: 120 minutes
Shock resistance (Min.) 30G
Mechanical life 108
Operating environment -10℃ ~ 60℃, Rh.80% Max.
Safety standard (UL) 94-HB
Selective color W-white, G-grey, B-brown


Magnetic Door Contacts Features


1. stable performance and long work life
2. ABS housing, ideal for wooden door or window
3. connecting mode: N.C./ N.O. for optional
4. Installation: adhesive / scew are available
5. Color: white, brown, black / custom


Magnetic Door Contacts Introduction


* Quick connect terminal block
* Quality adhesive tape and screws mount
* Easy installaion
* Switches or magnets available seperately
* Colors: White, Tan, Brown, Grey / Custom


Our Company Advantage:

1, Reliability production
2, well experienced R&D engineer
3, Effective working Team
4, Aggressive Price
Don't hesitate, E-mail us immediately now.
you will get your best solution.  


Our service
1. Your inquiry related to our products or prices will be replied in 12 hours
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM&ODM, any your customized products we can help you to design and put into production
4. Protection of your sales area, ideas of design and all your private information
5. Please contact us without any delay. Many thanks.


About US


International leading alarm security system, door magnetic contacts, smart home security products, smart sanitary products

The security products of AIN which are ALEPH brand receive the honor of a&s Top 10 International brands for many years
We are the sole supplier of Vanke Group for photo beam sensors and our alarm security products have been widely used in the various real estate projects and property areas
We take 80% of orders of the large Japanese police companies
Supply flow sensors to TOTO (smart toilet), NORITZ(gas water heater) and other customers
Research and develop the Smart Home Security System AHS-4000 Series with Thailand Police Department
Cooperating with the Tokyo City Government to develop Luna Nurse sensors
Cooperating with Kyushu Institute of Technology to develop automatic driving technology




Q: 1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


Q: 2. What is the lead time?

A:Sample needs 1-3 days, mass production time needs 10-15 days for order less than 5000 pcs.


Q: 3. How do you ship the goods and how long does it take arrive?

A: for samples, We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.

for cargos, you can choose sea or airline service by your needs.


Q: 4. How to proceed the order if I have logo to print?

A: Firstly, we will prepare artwork for visual confirmation, if the color and position are alright, we would make sampling first from silk print factory and take picture for your second confirmation before mass production.


Q: 5. Do you offer guarantee for the products?
A: Yes, we are Japanese company with good quality, we offer life-time guarantee for the door contacts products.



Contact Details
Ain Technology (Shenzhen) Co., Ltd

Contact Person: Sales Manager

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