MEAN WELLMeanWell LRS-350-24 350.4W 24V 14.6A Single Output Switchable Power Supply

MEAN WELLMeanWell LRS-350-24 350.4W 24V 14.6A Single Output Switchable Power Supply

Q: Is there a pot to turn down the output voltage down to 18v?

Hello, There is a voltage adjustment pot, but it can not be turned down to 18V (21.6V minimum). However, the 15v model (LRS-350-15) can be adjusted UP to 18v output.

Q: Does the fan run constantly when powered up, or is there a thermistor that turns the fan on and off when needed?

the fan run all the time when power on.thanks.

Q: Will this work in an Ender 3 V2 printer?

I don't own an ender of any kind, so I don't know. If the voltage matches the enders requirement and the ender either saw "comes with an xxx watt power supply" or says "you need xxx watt power supply" then most likely this I'll work.

Product ID: 255724814

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Details

Brand
MEAN WELL
Compatible devices
Personal
Connector type
20+4 Pin ATX 8
Output wattage
3.5E+2 Watts
Form factor
ATX

⚡350.4W high power output

🔄AC input range switchable

🌡️Operates up to 70°C reliably

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Description

⚡ Power your innovation with MeanWell’s unstoppable energy!

BUILT TO ENDURE - Withstands 300VAC surge for 5 seconds and passes 5G vibration tests, engineered for the toughest industrial conditions.
POWERHOUSE PERFORMANCE - Delivers a robust 350.4W output at 24V and 14.6A to fuel your industrial and electronic projects with confidence.
SMART THERMAL MANAGEMENT - Equipped with a built-in cooling fan featuring ON-OFF control, maintaining optimal temperature up to 70°C for longevity.
ADAPTIVE INPUT FLEXIBILITY - Easily switch AC input ranges to match your environment, ensuring seamless integration and uninterrupted operation.
COMPREHENSIVE PROTECTION SUITE - Safeguards your equipment with short circuit, overload, over voltage, and over temperature protections for peace of mind.

The MeanWell LRS-350-24 is a high-efficiency, 350.4W single output power supply delivering 24V at 14.6A. Designed for industrial automation and electronic equipment, it features a switchable AC input range, robust surge protection, and advanced thermal management with a controllable cooling fan. Its compact 1U low-profile form factor and compliance with UL 60950-1 standards make it a reliable, durable choice for demanding professional environments.

Specifications

Brand	MEAN WELL
Product Dimensions	21.5 x 3 x 11.5 cm; 743.89 g
Item model number	LRS-350-24
Manufacturer	Anjuer
Form Factor	ATX
Wattage	3.5E+2
Power Source	External
Are Batteries Included	No
Item Weight	744 g

Have a Question? See What Others Asked

Is there a pot to turn down the output voltage down to 18v?

Does the fan run constantly when powered up, or is there a thermistor that turns the fan on and off when needed?

Will this work in an Ender 3 V2 printer?

Can this unit be used to drive non dimmable LEDs

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