Model: SMG-892

12V-24V AC DC Fixed code Learning code and Rolling Code Remote Control Transmitter Receiver

Product Introduction
  • SMG-892 Radio Remote Control Transmitter Receiver for garage door 2 channel 433Mhz are mainly used in security systems : home security, motorcycle alarm system, car alarm systems, swing gate, sliding gate, roller doors, shutters, barriers and household equipment.

Product Information

Products Description
Material PVC
Frequency 433.92mhz/315mhz
Chip Rolling code/Fixed code
Transmit power >=10mW
Transmission speed 50-60KHz
Frequency windage ±0.2MHz
Transmission distance 100 meter(open space)
Operating voltage 12V-24V DC/AC
Memory capacity 150 codes 1 channel
Net weight 60g
Standby current less 2uA
Transmission current less 10mA
Modulation ASK (Crystal Oscillator )
Compatible models Compatible Fixed code, learning code and rolling code remote

When power is on, LED lights up for 1 second, receiver is now ready for learning.

1) Code learning for Channel 1

2) Code learning for Channel 1

3) Code learning for Continuous Output

4) Erasing transmitter’s codes

A: Delete one code: Pressing P2 for about 1 second and release, led on, press the

button that you want to be deleted.

B: Delete all code: Pressing P2 about 8 seconds, led on, then release P2 button.


A: Since the date of rolling code is larger, it will take more time to program a remote

with rolling code than fixed code.

B: if you learn same code for more than 1 time, only the last code is memorized.


1 pcs per box, 30 pcs in a plastic bag, 500 pcs in 1 carton. Carton size is 40*30*30 cm

1 pcs per plastic bag, 30 pcs in a big plastic bag, 600pcs in a carton

can be customized as per customers requirement

  1. We ship it with express like DHL, TNT, Fedex, UPS….It takes 3-5 working days normally.
  2. Also can ship with air cargo.
  3. Customer can arrange for pick up from our factory
Our Factory

a) OEM and ODM is acceptable

b) Print logo on the case and pakage

c) Payment: T/T, Western Union, PayPal

d) Minimum Order:100 pcs (accept trial order)

e) Production time: within 2 working days for small quantity


Scimagic Company is a leader in the wireless solutions industry, providing unique, application-focused engineering and systems integration capabilities.  We are able to meet diverse customer requirements by continually expanding our product and service offerings.

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 +86-755-84505252      +86-15217232729       larissa04191

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