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Rolling codes standard in advanced garage door remote controls


Garage door remote control suppliers are improving security features and operation to achieve better control. RFID technology, anti-jamming and auto-release functions are adopted.



  • Rolling codes: More midrange and high-end models employ rolling codes to enhance security. Units work with ASK modulation on 315 or 433MHz. Most makers accept custom specifications for the operating frequency, and fixed or rolling code encryption.
  • Automatic operation: Suppliers employ traditional RF or the latest RFID technology. The first requires in-vehicle installation and uses the car horn as actuator. RFID models, which are more expensive, enable a more seamless connection between the receiver mounted in the garage and the card or tag.
  • Mechanical & circuit enhancements: Anti-jamming, -bump and auto-release functions are added to mainstream devices. Makers are also using programmable time delay in closing the door. Built-in lamp and an emergency stop button are optional. Some high-end varieties support soft start and stop.
  • Price projections: Several companies expect prices to be the same or increase slightly in the next six to 12 months.

Garage door remote control


 Garage door remote control

Product gallery

Dongguan LP Door Control Equipment Co. Ltd
Model: LPT-001-1
Description: Learning code; SAW lock transmitter frequency; 433.92MHz

 Garage door remote control

Gatech Automation Industrial Co. Ltd
Model: S-G3
Description: Swing gate opener; 40W motor power; 3,200rpm rotation speed; 2x80W maximum load; IP44/55 rating

 Garage door remote control

Hangzhou Hiland Technology Co. Ltd
Model: T5301
Description: 4-channel; 433.92MHz; 12V

 Garage door remote control

Qinuo Electronics Co. Ltd
Model: Rx3400
Description: Remote control receiver; superheterodyne ASK module; 315/433MHz; <9.6Kbps transmission

 Garage door remote control

Shenzhen Eazylift Technology Co. Ltd
Model: ES1008
Description: Swing door motor; 20VDC operating voltage; 5A single-motor maximum current, 80W power output; ≥320N pushing power

 Garage door remote control

Zhangzhou Changtai New Qilin Machine Co. Ltd
Model: ATA PTX4
Description: 433.92MHz;

Note: This article "Rolling codes standard in advanced garage door remote controls" was originally published by Global Sources, a leading business-to-business media company and a primary facilitator of trade with China manufacturers and India suppliers, providing essential sourcing information to volume buyers through our e-magazines, trade shows and industry research.

All price quotes in this report are in US dollars unless otherwise specified. FOB prices were provided by the companies interviewed only as reference prices at the time of interview and may have changed.

Disclaimer: All product images are provided by the companies interviewed and are for reference purposes only. Those product images featuring products with trademarks, brand names or logos are not intended for sale. We, our affiliates, and our affiliates' respective directors, officers, employees, representatives, agents or contractors, do not accept and will not have any responsibility or liability for product images (or any part thereof) which infringe on any intellectual property or other rights of a third party.

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