RS-232/422/485 To Fiber Converter, Single Mode 30km-80km, SC Connector

RS-232/422/485 To Fiber Converter, Single Mode 30km-80km, SC Connector

Marsoni

M251S

$139.50

Get it in 3 business days with 1 day shipping. Friday, May 29

RS-232/422/485 To Fiber Converter, Single Mode 30km-80km, SC ConnectorThe STF 300C CS30 provides a fiber converter solution to extend RS 232 or RS 422 RS 485 transmission distance up to 30km over single 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 CS30 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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When buying accessories for my eufy robot vac, I originally got my hands on some dupe accessories because they were cheaper. However- the mop cloths did not work well. The cheap construction of the dupes caused threads to constantly come out and get tangled, causing the robot to error out. I got these OEM ones and they work MUCH better. In this case it's best to buy the OEM parts even though they are more expensive!

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Reviewed in the United States on December 29, 2025

Verified Purchase

A R

Omaha, US

★★★★★ 5

Perfect

Size: normal

Needed more sets because I like to wash the pad after each use. Quality is very good.

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Reviewed in the United States on April 4, 2026

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Computerben

Draper, US

★★★★★ 5

Practical and Effective Mop Cloths!

Size: normal

The Eufy Accessory Washable Vacuum Mop Cloths are a must-have for anyone using the X10 Pro Omni. They are durable, easy to clean, and do an excellent job of tackling dirt and spills on hard floors. Being washable makes them eco-friendly and budget-friendly too! These cloths enhance the efficiency of the vacuum-mop system, making floor cleaning effortless and thorough. Highly recommended for maintaining spotless floors!

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Reviewed in the United States on April 15, 2025

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Gloria Kibler

Port Orchard, US

★★★★★ 5

Works

Size: normal

Item works as indicated

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Reviewed in the United States on July 4, 2025

Verified Purchase

Mary

West Palm Beach, US

★★★★★ 5

Clean easy

Size: normal

This was a bundle to an eufy vacuum I bought and honestly so happy it was apart of it! Easily replace them when they need to be cleaned between the hours the eufy is being used.

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Reviewed in the United States on July 21, 2025