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Quick Details

  • Brand Name: YET
  • Model Number: 2112-4
  • Use: Universal
  • Place of Origin: Guangdong, China (Mainland)
  • Operating voltage: DC12V
  • Operating Current: ≤12mA
  • Operation frequency: 303MHZ/310MHZ/315MHZ/433MHZ/868mhz
  • Transmit Power: ≥10mW
  • Transmission speed: 50-60KHz
  • Frequency windage: ±0.2MHz
  • Transmission distance: 50-100meters
  • Certificates: CE,ROHS
  • Oscillation resistance: Per customer's request
  • Usage: Automatic door opener system

Packaging & Delivery

Packaging Details Carton,500PCS per case ,carton size:48*38*26CM, GW=NW+1.8KG
Automatic door opener system remote control panel accessories
Delivery Time 7-15 days

YET Factory Automatic door opener system remote control panel accessories



Product Description




The Access Control Panel widely used for different doors operator, Swing gate operator, Up-and- over garage door operator, Sliding door operator, Car alarm system, automatic barrier, celling fan controling, wireless light controling etc.


Wide usage in your life: 

rc universal remote codes  
Garage doors Operator  
Automatic gate opener  
Electrical appliances , Home automation system , lights
Universal codes Grabber  
Electronic Lock , LED Controlling  
Car alarm system , Motocycle system




Photos Show:


2112-2 and 2112-4 have 2 button and 4 button, multi-colors for option





  • 2016 the newest rf remote control garage door use



1. Optional Frequency: 433, 315 , 330, 390, 868 mhz  
2. working chips: fixed code, learning code, rolling code, copy code
3. International standard: ISO9001, CE, ROHS certificates, testing reports
4. 12-years well-known brand, good reputation in global market.  
5.garage doors, motorcycles, car alarm products, home security products,wireless remote control products, industrial control products





1. each remote channel can duplicate different button of different controls.
2. seconds to copy, easy to use
3. long working distance 
4. many nice looking design for option; OEM and ODM welcomed!


Technical Parameters: 


1.Operating voltage:DC12V
2.Operating Current:≤12mA
3.Operation frequency:303MHZ/310MHZ/315MHZ/433MHZ optional
4.Transmit Power:≥10mW

5.Transmission speed:50-60KHz

6.Frequency windage: ±0.2MHz
7. Transmission distance:100meters (open space)
8.Oscillation resistance:Per customer's request

common chip:Hopping code(HCS301,300,200 and so on)

                                Fixed code(2262,2260 and so on)

                                Learning code(1527,2240,HT6P20B,HT6P20D and so on)

Copy chip:chip is used the special chip, can copy other remote control, can be sued by oneself alone




Company Information



  • Company Profile


Shenzhen M&C  Technology is professional designer and qualified manufacturer of automatic door control systems, have been working in this field since 2005, equipped with advanced technique and production equipment to meet your requests utmostly.


Certificated with CE, ROHS,FCC,ISO .





Packaging & Shipping


  1. Each Remote Control packed in white box in default; 500 pcs per Carton.
  2. plastic bag \ blister package \ colorful box package can be optional.



Our Services


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.Deliver by air mail or ship for your orders


Trade Term:
1.Payment details: 30% deposit,70% balance before shipment :T/T & western union optional;

2.Minimum Order:1000 pcs(accept trial order);

3.Delivery Details:within two weeks (Sample can be delivered within 3 days);
4.Discount are offered based on order quantity





 1. what's the best price you can offer?


A: prices depends on different working chips and radio requency, please tell us the frequency and working chip as well quantity for remote control  that you need.


2. i need some remote controls to replace my old Remote Control, how to choose?


A: you can choose same frequency and chip Remote Control as the old one; if it's fixed code or learning code, copy code Remote Control duplicator is optional.


3. what's your minimum order?

A: MOQ is 100 pcs in our factory.


4. Can i get sample to test before mass production?


A: Sure, samples can be arranged within 3 days, by China post, DHL, FEDEX, TNT, UPS by your requirements.




Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
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Supplier Assessments:
3 Transactions 100+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $29,000
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