USR-N540 RS232 Serial Converter 4 Ports Serial RS232 RS485 RS422 To Lan Ethernet

xtcomputerparts
(353)
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US $144.99
ApproximatelyS$ 187.91
or Best Offer
Was US $220.42 (34% off)What does this price mean?
Recent sales price provided by the seller
Condition:
New
Sale ends in: 6d 7h
100 available
Breathe easy. Free returns.
Shipping:
US $10.00 (approx S$ 12.96) Standard Shipping from Greater China.
Located in: 深圳, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Fri, 26 Dec and Tue, 20 Jan to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:376718382559
Last updated on Nov 22, 2025 17:55:41 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
USRIOT
Country of Origin
China
Model
USR-N540
MPN
Does not apply
Type
Serial Server
UPC
Does not apply
Category

Item description from the seller

About this seller

xtcomputerparts

100% positive feedback•3.0K items sold

Joined Aug 2023
We offer beautiful practical Computer accessories.If you have any needs, please contact us，thanks！
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
4.9
Communication
5.0

Seller feedback (397)

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  • w***m (675)- Feedback left by buyer.
    Past year
    Verified purchase
    A+++ service item came as described and in good condition and on time value for your money big thanks great seller
    Charger extension cable balanced head for 2-6S lithium batteries for HOTA D6pro (#374904569661)
  • d***3 (275)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    Good customer service. I purchased 4.0x1.7mm but was sent 5.5x2.1mm. Seller gave a prompt full refund. SpeedPAK shipping was good - 10 days with good tracking details.
    XT-XINTE Round to Square USB Converter DC Laptop Power Adapter Connector Cable (#375059958652)
  • l***- (20)- Feedback left by buyer.
    Past month
    Verified purchase
    Best bang for a buck. Quick delivery from China to Canada.
    PHDK PCIe X4 X1/ X8/X16 4.0 Oculink SFF8611&8612 expansion card with external (#376413682137)
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