APS-B 20W Series 12V/24V IP67 LED Power Supply
- APS-B 20W-series constant-voltage LED power supply
- 12V or 24V DC output; model-specific output ratings apply
- IP67-rated construction with a metal housing
- Efficiency: 88%
- UL Recognized
- Models: APS-20-12B / APS-20-24B
- 3 Year warranty*(with conditions)
Availability: In stock
APS-B 20W LED power supply for signage
The HYRiTE APS-B 20W series provides constant-voltage power for compatible 12V or 24V LED modules and lighting. Its metal enclosure, IP67-rated construction and 174 × 44 × 20 mm dimensions support integration into signage projects where mounting space and reliable power delivery matter.
12V and 24V model options
| Model | DC output | Rated current | Rated power |
|---|---|---|---|
| APS-20-12B | 12V | 1.7A | 20.4W |
| APS-20-24B | 24V | 0.83A | 20W |
The 20W series name identifies the product range; the model-specific rated outputs are shown above.
Class 2 versions are available in the APS-B 20–60W range. Confirm the required output voltage and Class 2 configuration when ordering.
Key specifications
- 90–264V AC input; follow the model-specific input-voltage loading curve.
- 88% efficiency.
- IP67-rated metal enclosure with free-air convection cooling.
- Dimensions (L × W × H): 174 × 44 × 20 mm.
- Net weight: 0.26 kg per unit.
- Overload and short-circuit protection.
- 3-year warranty, subject to warranty conditions.
LED signage applications and selection
Use the matching constant-voltage model for compatible channel-letter modules, LED light boxes and commercial signage lighting. Select the output voltage to match the LED load, and check the total load against the model's rated output and derating requirements.
Provide adequate ventilation and follow the model's installation instructions. Request the matching specification sheet for temperature-dependent loading and connection requirements.
Request a model-specific quotation · Explore the power supply range



















| Model no. | APS-20-12B / APS-20-24B |
|---|---|
| Input voltage | 90-264 VAC 50/60 Hz |
| Input Voltage System | 100-240VAC |
| Max. output power | 20.4W (12V) / 20W (24V) |
| Output type | Constant voltage |
| Power Factor | High PF>0.9 |
| Output voltage | 12VDC / 24VDC |
| Max. output current | 1.7A / 0.83A |
| Installation | Outdoor waterproof |
| Protection | Overload, Short circuit |
| Dimensions(L*W*H) | 174 × 44 × 20 mm |
| Weight(kg) | 0.2600 |