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RS-232/422/485 To Fiber Converter, WDM-A 20KM, TX1310nm - RX1550nm, SC Connector
RS-232/422/485 To Fiber Converter, WDM-A 20KM, TX1310nm - RX1550nm, SC Connector
RS-232/422/485 To Fiber Converter, WDM-A 20KM, TX1310nm - RX1550nm, SC Connector
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RS-232/422/485 To Fiber Converter, WDM-A 20KM, TX1310nm - RX1550nm, SC Connector

Marsoni M251S
Sale price$139.50
Pay 4 payments of $34.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
RS-232/422/485 To Fiber Converter, WDM-A 20KM, TX1310nm - RX1550nm, SC ConnectorThe STF 300C WA20 provides a fiber converter solution to extend RS 232 or RS 422 RS 485 transmission distance up to 20km over single mode fiber (WDM). 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 WA20 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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4.2 ★★★★★
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Verified Purchase
Gwen
Lowell, US
★★★★★ 5
Nice polo
Material Type: Recycled Polyester, Color: Dark Teal, Size: Medium
Fantastic polo shirt. Size was true to fit. Color is amazing. It’s soft and it has held up through washes since Christmas.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 14, 2026
S
Verified Purchase
Sandi 😁
Alexandria, US
★★★★★ 5
Love the color!!! 😁
Size: 11 Years, Color: Lavender
Very cute sweatshirt and my granddaughter loved it, but had to return it because it was too small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 7, 2025
K
Verified Purchase
Krisby
Bozeman, US
★★★★★ 5
A great gift for a young gymnast.
Size: 9 Years, Color: White
Bought this for a young friend. Heat applied a hot pink "gymnast" stencil to the back and a smaller one on the front. She loved it. Nice quality material with good construction. Would recommend as a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 29, 2025
R
Verified Purchase
Rosita C.
Los Angeles, US
★★★★★ 5
Size
Size: 11 Years, Color: Black
They haven’t been worn yet but material appears to be good. They do run small we will see after it’s worn and laundered
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
A
Verified Purchase
Andrea W.
San Leandro, US
★★★★★ 4
A bit expensive for what it is
Sweatshirt as expected in quality and color. Minus 1 star for price. A bit too expensive, better value found at a mall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026

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