AC 220V 4000W SCR Voltage Regulator Dimming Dimmer Motor Speed Controller Thermostat Module BTA41600B External Knob

Specifications:
SCR model: BTA41600B
Working Voltage: AC 220V
Maximum Power: 4000W (connected resistive load)
Voltage Regulation:AC 0-220V,Start from AC 10V
Dimensions: 89(L) x 59(W) x38(H)MM/3.35×2.56×1.5″
Protection: Anti-spike, Surge, RC absorption (EOC)

Using Method:
·Step 1: Adjustable Power Supply Board;
·Step 2: connect this device with lamp or home appliance or electric circuit,
·Step 3: then rotate the knob for dimming, speed, voltage, temperature control.

Some Application:
Electric furnace, water heater, lamps, small motor, electric iron etc.Attention:
Load does not exceed the maximum power, otherwise it will burn module and electrical appliances;
use the resistive load as far as possible; reduce inductive and capacitive load power greatly.
( it is best to leave more than half of them)