Sysolution RC150 Vehicle LED Display Power Supply
The RC150 series is designed for car-mounted LED displays and includes output-delay protection, low-temperature startup and a green operating-status LED. Select the output version to match the LED modules; the RC150 series name does not mean every version delivers 150 W.
Output Variants
| Model | Output voltage | Output current | Maximum output power |
|---|---|---|---|
| RC150D4.2 | 4.2 V | 0–30 A | 125 W |
| RC150D4.5 | 4.5 V | 0–30 A | 135 W |
| RC150D5 | 5.0 V | 0–30 A | 150 W |
| Parameter | Specification |
|---|---|
| Input voltage | 9–36 V DC; typical 12 V or 24 V |
| Maximum input current | 15 A |
| Output voltage tolerance | ±3% |
| Cooling | Natural cooling |
| Operating humidity | 20%–90%, non-condensing |
| Status indication | Green LED |
Selection and Startup
Check the existing supply label, output voltage and wiring before replacement. Confirm which listed variant is supplied with the order. The datasheet gives approximately 25 seconds in its delay table and around 30 seconds in its startup note; the output is intentionally delayed.
Frequently Asked Questions
Can the RC150 work from a 12 V or 24 V DC source?
Both are typical inputs within its specified 9–36 V DC input range.
Are all RC150 supplies 5 V, 150 W?
No. The series includes 4.2 V/125 W, 4.5 V/135 W and 5 V/150 W versions.
Why does the RC150 output start after a delay?
Delayed startup is a listed protection feature. The datasheet describes approximately 25–30 seconds.
What does the green LED indicate?
It indicates the power supply operating status.
What should I confirm before ordering a replacement?
Confirm the complete model suffix, required module voltage, current demand, connector wiring and mounting space.
Product Images
