Programmable LED timer controller TC420SJ

The TC420SJ programmable LED controller is the ideal solution for precise time control of LED lighting in a wide range of applications — from home decorations to professional lighting systems. Compared to previous versions, it offers improved features and power up to 20A at 12V/24V DC , allowing you to power even larger LED installations.

Main features:

• 5 independent output channels - ideal for single-color, bi-color, RGB or RGBW LED strips.
• Programming using a PC via USB (software included).
• Cyclic 24-hour programs – allow you to adjust the brightness and color of individual channels in 30-minute increments.
• Energy-saving PWM (Pulse Width Modulation) control for smooth dimming and reliable operation.
• Standalone operation – no connection to a computer is required after loading the program.
• Operating voltage range: DC 12V–24V.
• Total output current: up to 20A.
• Working temperature: -20°C to +60°C.
• Common anode configuration.

Use:

• Plant lighting
• Illuminated signs and LED boxes
• Stage lighting
• LED decorations indoors and outdoors

Package contents:

• TC420SJ control unit
• Printed user manual (EN)

Operation indicators:

• Power LED – indicates power connection
• Signal LED – flashes when buttons are activated

With its wide range of settings and stable performance, the TC420SJ is an ideal choice for users who want to create sophisticated lighting scenarios with precise timing.