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RS-232/422/485 To Fiber Converter, Multi-Mode 2KM, ST Connector

Marsoni M251S
Sale price$119.50
Pay 4 payments of $29.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
RS-232/422/485 To Fiber Converter, Multi-Mode 2KM, ST ConnectorThe STF 300C TM02 provides a fiber converter solution to extend RS 232 or RS 422 RS 485 transmission distance up to 2km over multi mode fiber . The converter is equipped with multiple interface circuits, for connection to RS 232, RS 423, or RS 422 485 (2 or 4 wire). The STF 300C TM02 secures data transmission over EMI resistant fiber at speeds up to 256kbps for RS 232 or up to 1024kbps for RS 422 485.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 839 reviews
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Verified Purchase
Geeman
Omaha, US
★★★★★ 5
Works great for what I use it for
Color: White, Size: 5FT
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
M
Verified Purchase
Myra
Battle Creek, US
★★★★★ 5
So convenient
Color: White, Size: 5FT
Perfect function for my charging system and the length is a right to my night stand. I like that it has surge protection, also I can plug in my phone and watch charger directly. I would buy it again next time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
A
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Amazon Customer
Lowell, US
★★★★★ 5
Great shelving!
Color: Black, Number Of Shelves: 2, Size: 40"W x 6.5"D, Color: Black, Number Of Shelves: 2, Size: 40"W x 6.5"D
These shelves are amazing, easy to install and look very impressive! Price is good too!
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Reviewed in the United States on April 7, 2026
C
Verified Purchase
Christopher A Lopez
Carnegie, US
★★★★★ 5
Clean look and very sturdy
Color: Brown, Number Of Shelves: 2, Size: 36"W x 6.5"D
These floating shelves look great and were easy to install. The invisible brackets give them a clean, modern look, and they feel sturdy once mounted. Perfect for adding storage or décor in a bathroom, living room, or bedroom. Great quality for the price.
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Reviewed in the United States on February 15, 2026
B
Verified Purchase
braelynn
Port Orchard, US
★★★★★ 5
The perfect shelf’s
Color: Oak, Number Of Shelves: 2, Size: 32"W x 6.5"D, Color: Oak, Number Of Shelves: 2, Size: 32"W x 6.5"D
These are perfect easy to put together and sturdy enough for my decor to sit on. hardware was easy to it together.
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Reviewed in the United States on April 24, 2026

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