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By certification 
HX-RFB20A
RF 20 key LED RGB Controller with film button
20-key Film RF controller adopts the advanced micro control unit, it is used for controlling a variety of LED light. For instance, point source of light, flexible light strip, wall washer lamp and so on. Especially, it adopts both control panel on the controller and hand-hold RF remote control, 2 ways are optional by your convenient to ON/OFF, adjust brightness, choose colors, change dynamic modes. In order to achieve more led strips work together, RGB amplifier is available.
Product Features
● Adopt film button control panel and RF 20 keys remote control.
● Max. output current:4A*3CH,DC12V-24V.
● 14 modes in total, including 8 static colors and 6 dynamic changes.
● User friendly and easy connection.
● CE/RoHS, 2 years warranty.
Technical Parameters
| Working temperature | -20-60℃ |
| Supply voltage | DC12V~24V |
| Output | 3 channels |
| Connecting mode | common anode |
| External dimension | L90*W70*H28 mm |
| Packing size | L137*W80*H54mm |
| Net weight | 150g |
| Gross weight | 210g |
| Static power consumption | <1W |
| Output current | <4A(each channel) |
| Output power | 12V:<144W, 24V:<288W |
Interface Specifications
Power input interface:
Adopt 2-core sheathed cable as cable, Which: black line → + red line → ―
Load output interface:
Adopt 4-core sheathed cable as cable, Which:
white line → +
red line → R
green line → G
blue line → B
Direction for use
● Connect the load wire at first, followed by the power wire;
● Ensure short circuit can not occur before you turn on the power；
● Adopt 1.film button control,There are 6 keys in total,function of each button as below:
on/off: In any state,you could turn on or turn off the output of controller;
mode: Pattern function key,you could choose the different changing mode;
brightness ▲: Brightness control of output signal,the brightness progression will add one when you press the button every time;
brightness ▼: The brightness progression will subtract one when you press the button every time;
speed ▲: The speed changing progression will add one when you press the button every time;
speed ▼: The speed changing progression will subtract one when you press the button every time.
2. RF 20 Keys Remote:
Adopt wireless control method, 20 keys in total, function of each button as below:：
| Brightness + | Brightness - | pause | on/off |
| Static red | Static green | Static blue | Static white |
| Static white | Static yellow | Static cyan | Static purple |
| Auto run | three base color jumpy | Three color gradually change | speed + |
| Flash | seven base color jumpy | Seven color gradually change | speed- |
Typical Applications
Application Circuit:
Product information for placing order
| Product name | Item number |
| RF 20 key Led RGB Controller | HX-RFB20A |
