Description:<br />- can play dimming・ thermostats・ pressure effect<br />- output is connected to the electric wire or electrical appliances・ rotary potentiometer・ can play speed・ pressure・ thermostat.<br />Voltage: AC220V<br />Maximum power: 4000W<br />Voltage Regulation: AC0 ~ AC20V<br />Size: L85mm x W60mm x H40mm rotation hole 6mm<br />SCR Model: BT-800B<br />Suitable for:<br />Using the new two-way high-power thyristor・ because the design maximum current can reach 20A・<br />a good solution to the problem of over-current electric wire in the case of cooling caused by the resistance is too small・ can easily adjust the output voltage at AC0 ~ any adjustment between AC220V<br /><br />Precautions:<br />- Note that the load can not exceed the specified maximum power・ otherwise it will burn the module and electrical<br />- Try using a resistive load・ inductive capacitive load power to be greatly reduced<br />- Do not try to open or modify regulator<br /><br />Package include:<br />1x Regulator