Power amplifier APS-21 24-10A for the SmartStairway stair lighting system (Product code: )

The amplifier-inverter module is designed to amplify the power of the output channels of the SmartStairway SS21/26 stair lighting systems.

If the output power of the SmartStairway SS-26/21 systems, which is 0.4 A, is not enough for you, you can use the amplifier unit, which allows you to connect LED lamps with a power of up to 120 W (when using 12 V equipment) or 240 W (when using 12 V equipment) per step. The amplifier has 21 input channels "-" to which the step outputs from the "SmartStairway SS-21/26" controller are connected and 21 output channels "+" with a power of up to 10 A each, to which the positive wires from the step lamps are connected. The negative wires of the lamps or LED strips are connected to the negative terminal "Ground" of the system's power source. The amplifier is based on P-channel transistors 23A with drain-source voltage up to 100V.

Dimensions: 140x90x65 mm

Channel output power: 10A (DC12V-120W, DC24V-240W), maximum peak load up to 23A per channel.

Number of channels: 21 pcs.

Working voltage: DC12-24V