LED dimmer 25A T4 receiver

LED Dimmer 25A Receiver T4

Product Features:

1. It is a constant voltage regulator for LEDs, working voltage is DC 12V - 24V;

2. With power-off memory function;

3. PWM frequency is adjustable, 500Hz-15.6kHz, factory default is 2kHz;

4. With large watts output, the maximum current is 17A/CH, 12V 200W/24V 400W;

5. Adopts 2.4G wireless synchronous remote control, long distance, penetrability, good synchronization, which can realize synchronous control of countless controllers; the external receiver antenna can be extended from the metal case as needed;

6. Supports knob dimming, the digital tube can display the brightness percentage;

7. The T4 version can be controlled by remote control by default, and the T5 version cannot be controlled by remote control by default, which is more convenient to adapt to the needs of different scenarios;

8. With short circuit protection function;

9. 3-year warranty period.

Technical parameters

User's Manual

• Connect the load wire first, then the power wire. Before turning on the power, make sure there is no short circuit between the connection wires.
• The built-in dimmer knob button can realize dimming and color temperature functions. Both functions can be switched by short pressing the knob button;

1) When dimming, the digital tube brightness display: d***, from d000 to d100, indicates 0%-100%;
2) When adjusting the color temperature, the digital tube color temperature display: C***, a total of 100 levels, from C000 to C100, indicates 100%RW-100%CW;

• The PWM frequency can be adjusted by the remote control or the knob. There are 6 frequencies available on the digital tube PWM display: P*** (the maximum load current will also be adjustable), as shown below:

PWM Frequency Adjustment:

By knob button on the controller: long press the knob button for 5 seconds to enter PWM adjustment, the digital dimmer lamp will display P***, then rotate the knob to select PWM, and then short press the knob to save after selection.

Note: The PWM setting operation should be completed within 1 minute, and will automatically exit the PWM adjustment state without saving after 60 seconds.

Wireless Synchronization Function

The receivers will transmit control signals from the remote control and check their working statuses independently, allowing multiple receivers in the same zone to be fully synchronized wirelessly.

Specification: