Features
Brand MEANWELL
24V DC 14.6A output
AC input voltage range: 90 ~ 132VAC
Rated power: 350.4W
AC input range selectable by switch
Withstand 300VAC surge input for 5 second
Protections: Short circuit / Overload / Over voltage / Over temperature
Forced air cooling by built-in DC fan
Built-in cooling Fan ON-OFF control
1U low profile
Withstand 5G vibration test
LED indicator for power on
No load power consumption<0.75W
100% full load burn-in test
High operating temperature up to 70℃
Operating altitude up to 5000 meters (Note.8)
High efficiency, long life and high reliability
3 years warranty
24V DC 14.6A output
AC input voltage range: 90 ~ 132VAC
Rated power: 350.4W
AC input range selectable by switch
Withstand 300VAC surge input for 5 second
Protections: Short circuit / Overload / Over voltage / Over temperature
Forced air cooling by built-in DC fan
Built-in cooling Fan ON-OFF control
1U low profile
Withstand 5G vibration test
LED indicator for power on
No load power consumption<0.75W
100% full load burn-in test
High operating temperature up to 70℃
Operating altitude up to 5000 meters (Note.8)
High efficiency, long life and high reliability
3 years warranty
Description
LRS-350 series is a 350W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by swith), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 48V.
Must-Read Before Purchasing:
Regarding Fan Noise:
This power supply is a high-power, 350W industrial-grade switching power supply. To ensure stable operation under heavy loads, it is equipped with a built-in high-speed, high-performance cooling fan.
- A noticeable fan noise is present as soon as the unit is turned on; this is not a silent model.
- If you are extremely sensitive to noise or plan to use this product in quiet environments such as bedrooms or offices, please do not place an order.
- Suitable for industrial settings such as factory workshops, automated equipment, and industrial control cabinets.
❓ Why is the operating noise of this power supply relatively loud?
This product outputs 24V at 350W, making it a high-density, high-power heat source. To ensure electrical safety and extend the power supply's service life, a high-airflow fan is required for rapid heat dissipation. Safe heat dissipation and complete silence cannot be achieved simultaneously.
- Recommendation: If you require a zero-noise solution, you may choose other fanless, naturally cooled power supplies from our store (which typically have lower power ratings), or contact customer service to inquire about alternative models.
On Sep 15, 2026 at 19:48:03 AEST, seller added the following information: