Product details
Portable Smart Scene Remote Controller Control 12 Button Remote Controller For Smart Home Automation Scenario With Alexa Google
1 Overview
AK-K210809 black-side 12-key remote control EV1527 encoding chip, there are 20 bits in the chip that can be pre-burned with 1 million sets of internal code combinations, which makes the repetition rate very low and has higher security. The product has a good remote control distance and ultra-low power consumption. It can be used in lighting control, smart home remote control and other fields.
2. Product Features
(1) Working frequency: 315 MHz / 433.92 MHz (special frequency can be customized according to customer requirements);
(2) Battery type: AAA 1.5V battery*2;
(3) Modulation method: ASK;
(4) Encoding format: 1527;
(5) Shell material: ABS;
(6) Product size: 142.54*38.85*15mm;
(7) Product net weight: 49.41g (including shell, excluding batteries and pendants).
3. Product data bit description
Button symbol Binary data bit Button symbol Binary data bit
1 1000 7 1110
2 0100 8 0001
3 1100 9 1001
4 0010 10 0101
5 1010 11 1101
6 0110 12 0011
4. Electrical parameters
Serial number electrical name parameter
1 Working voltage DC2.8-3.5V
2 Quiescent current 0.1uA
3 Emission current 16.16mA
4 Transmit power 2dBm
5 Working temperature -20-70℃
5. Matters needing attention
(1) The working voltage cannot exceed the working voltage range.
(2) In an environment with high wireless interference, the transmission distance may be reduced.
(3) Keep out of reach of children.
(4) It is forbidden to use it in a humid environment, otherwise it may cause damage to the remote control.
Attention: The remote control must be paired with the receiver in order to be used. Only purchasing the remote control cannot be used!!!
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Color: 433MHz