AC Light Lamp Dimming LED Lamp and Motor Dimmer Module, 1 Channel-8A


Out of stock

Approx Restocking Date: 25 to 30 Days
SKU: 835778
  1. High-quality BTA16-600B TRIAC
  2. AC Voltage: 220V/110V; 50/60Hz
  3. Rated current: 5A
  4. Logic: 3.3V/5V
  5. Peak Operating Current: 8A


(Including GST)

Out of stock

Free Delivery above ₹499
Free Delivery
above ₹499
1 Year Warranty
15 Days Warranty
Cash On delivery
Cash on Delivery*

Didn’t find what you are looking for?

You must register to use the waitlist feature. Please login or create an account
Brand: Generic
Category: Buck Converter

This is a AC Light Lamp Dimming LED Lamp and Motor Dimmer Module 1 Channel-8A.

The AC Dimmer is designed to control the alternating current voltage, which can transfer current up to 600V/8А. In most cases, Dimmer is used to turning the power ON/OFF for lamps or heating elements, it can also be used in fans, pumps, air cleaners, e.t.c.

Lately, Dimmer has become an often-used decision for smart home systems. For example, when you need to smoothly change the light brightness. The lamp is slowly turning ON or OFF, creating a comfortable atmosphere. Dimmer works most effectively with filament lamps. It’s less stable with low brightness dimmable LED lamps, but with moderate and high brightness it will perform a solid job. Note that luminescent lamps (gas discharge lamps) do not support dimming.

The power part of the dimmer is isolated from the control part, to exclude the possibility of high current disruption to a microcontroller. The logical level is tolerant to 5V and 3.3V, therefore it can be connected to the microcontroller with 5V and 3.3V level logic.

In Arduino, the dimmer is controlled with RBDdimmer.h library, which uses external interrupts and process time interrupts. It simplifies the code writing and gives more processing time for the main code. This is why you can control multiple Dimmers from one microcontroller.

Connection Diagram:

Ac Light Lamp Dimming Led Lamp And Motor Dimmer Module, 1 Channel


  1. Single-channel AC dimmer Module.
  2. High-quality BTA16-600B TRIAC
  3. For indoor and outdoor use.

Package Includes:

1 x AC Light lamp dimming LED lamp and motor Dimmer Module 1 Channel-8A

SKU: 835778 Category:

BTA16 – 600B

Current Handling Capacity (A)

5 (8A Peak)



Zero Point

Logic Level

Modulation (PWM with trigger)

logic level ON/OFF TRIAC

Signal current



For indoor and outdoor use

Operating Temperature (°C)

-20 to 80

Operating Humidity

Dry environment only

Length (mm):


Width (mm):


Height (mm):


Weight (g):


Shipping Weight 0.03 kg
Shipping Dimensions 7 × 4 × 4 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.





Questions and answers of the customers

  1. 0 votes
    Q May I know the Life Cycle details of the Module? answer now
    Asked by bhumireddy.r on July 28, 2023 3:55 pm

    Please refer datasheet of the module

  2. 0 votes

    Hello, kindly mail us at https://support.robu.i... Read more

  3. 0 votes

    Yes, you can use the TRIAC Module for controlli... Read more

  4. 0 votes
    Q Can this be used to regulate the speed of fans? answer now
    Asked by rahul.pillai03 on December 19, 2020 5:30 pm
    Answered by the admin

    Yes, you can use but kindly check the current r... Read more

Only registered users are eligible to enter questions
Country Of Origin: China