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MEAN WELL Single Output Switchable Power Supply, 349.2W 36V 9.7A - LRS-350-36
MEAN WELL

MEAN WELL Single Output Switchable Power Supply, 349.2W 36V 9.7A - LRS-350-36

Bottom line: The MEAN WELL Single Output Switchable Power Supply ($36.07 on Amazon as of 2026-10-06): 36V DC single output at up to 9.7A for 36V motor, LED, or controller builds; main trade-off: fixed 36V output; 12V or 24V gear needs a different model or a converter.

$36.07

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Buy on Amazon — $36.07 Compare to similar power supplies

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ 36V DC single output at up to 9.7A for 36V motor, LED, or controller builds
  • ✓ 349.2W continuous rating, with a 350W maximum listed
  • ✓ Switchable AC input covers both 90-132VAC and 180-264VAC mains
  • ✓ Accepts 47-63Hz input frequency, so it works on 50Hz and 60Hz grids
  • ✓ MEAN WELL LRS series part number (LRS-350-36) is easy to cross-reference

Cons

  • ✗ Fixed 36V output; 12V or 24V gear needs a different model or a converter
  • ✗ One output rail only, so it can't power mixed-voltage loads directly
  • ✗ Input range must be matched to local mains; a wrong selection risks damage
  • ✗ Listing gives no efficiency, protection, or cooling specs to compare

Manufacturer description

The product type is 349. 2W 36V 9. 7A Single Output Switchable Power Supply, this product is made in China and manufactured by Mean Well.

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SpecPicks Verdict

SpecPicks scored MEAN WELL Single Output Switchable Power Supply using a rating × review-volume × price-fit model applied to published specs and reviews across the power supplies category. MEAN WELL's power supplies lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for power supplies of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Primary Output Voltage (VDC): 36
  • Output Current (Amps): 9. 7
  • Maximum Output Power (Watts): 350
  • Input Voltage (VAC): 90 to 132, 180 to 264
  • Input Frequency (Hz): 47 to 63

Full Specifications

BrandMEAN WELL
Wattage350 watts
Model Namelrs-350-36
Unit Count1.00 Piece
Form FactorATX
Model NumberLRS-350-36
Built-In Mediaelectronic-controllers
Connector TypeATX
Cooling MethodAir
Output Wattage349.2 Watts
Item Dimensions8.46 x 4.53 x 1.18 inches
Mfr Part NumberLRS-350-36
Compatible DevicesPersonal Computer
Input Voltage (VAC)90 to 132, 180 to 264
Input Frequency (Hz)47 to 63
Maximum Input Voltage264 Volts (AC)
Minimum Input Voltage300 Volts
Output Current (Amps)9. 7
Item dimensions L x W x H8.46 x 4.53 x 1.18 inches
System Bus Connector TypeATX

Ready to buy?

MEAN WELL Single Output Switchable Power Supply, 349.2W 36V 9.7A - LRS-350-36 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $36.07

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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MEAN WELL Single Output Switchable Power Supply, 349.2W 36V 9.7A - LRS-350-36
$36.07
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