Remote DELTRON S521 40.685 MHZ
Currently replaced


replaced by
BERNER M140 (100% )
Remote BERNER M140


Free postage
order 2 remotes


Your remote control S521 40.685 MHZ has been added to your cart

useful equipment for your remote control

Reference : : 2901714

The advantages of Remote Control-Express:

  • Free support on 0203 31 882 18
  • 24 months warranty
  • Batteries and instructions included
  • Manual included in PDF format by email
  • Programming tutorial
All information concerning your replaced product (Remote control DELTRON S521 40.685 MHZ) :
 Free postage order 3 remotes
14 days to change your mind
Free advice when buying and programming
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Model S521 40.685 MHZ
Frequency 40.685 MHz
Number of buttons 1
Type of programming Programming with the receiver
Type of battery 6V(11A)
Battery and instructions included Yes
This remote replaces DELTRON S521 40.685 MHZ
Please note: please open up the remote control and verify that the frequency written on the quartz inside is 40.685 MHz.
f your remote control has a frequency of 27.015 MHz, then there is no replacement for it. You will need to install an upgrade kit.
Please do not confuse this model with the identical model from Ecostar (written on the front of the fob). They are not compatible.

Is your DELTRON S521 40.685 MHZ gate remote control malfunctioning? No need to worry, our website is one of the major players in the remote control market. Specialising in gate remote controls, our experts are qualified to help you select your new DELTRON S521 40.685 MHZ remote control. With your new DELTRON S521 40.685 MHZ gate remote control, you’ll once again be easily able to open and close your motorised gate. Why buy your DELTRON S521 40.685 MHZ remote control on our website?

- Advantage 1 :
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- Advantage 2 :
Purchase multiple remote controls and save money by taking advantage of our shipping offers.

- Advantage 3 :
Hoping to save time and be able to use your DELTRON S521 40.685 MHZ gate remote control right now? You’ll be glad to know that all our remote controls come with batteries. This means you can quickly start using your DELTRON S521 40.685 MHZ remote control.

- Advantage 4 :
Finding it hard to program your DELTRON S521 40.685 MHZ gate remote control ? No need to worry, we are here to help using our expertise. Firstly, consider reading the information sent with each S521 40.685 MHZ remote control. our website also provides tutorial videos for most DELTRON remote controls. If you need any more help, you can call our free helpline. One of our specialists will take you through each step to help you program your gate remote control. You can even send us a photo using your tablet to +33 (0)616 962 454. This number is exclusively reserved for receiving MMS photos.

Our online store will lead you through each stage of the process of buying your DELTRON S521 40.685 MHZ remote control.