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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Heavy duty toy. This ball has some weight to it! I have a smaller laber doodle that thinks she's a German Shepard so no toy is too big or heavy for her. She's been chewing on this for months but you'd never know it. The squeaker is even hard for me to activate with my hands. She hits it in the right spot every now and again and gets excited about it. Great if your not crazy about hearing a squeaker squeaking non stop!

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Reviewed in the United States on May 10, 2026

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Theresa Kellat Mcilraith

Bozeman, US

★★★★★ 5

All dog sizes can enjoy this ball!

Color: Orange

This is a terrific dog ball! Our Pittie can't tear it apart on day 2 which is unusual! Also, its big enough that he can't swallow it but not so huge that our mini Doodle can't enjoy it too! We have more than one of these to keep our pups busy!

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Reviewed in the United States on June 7, 2026

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Tanner Pence

Houston, US

★★★★★ 5

Great quality

Color: Purple, Color: Purple

My dog loves to chew and this toy is indestructible! She loves it!

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Reviewed in the United States on June 10, 2026

Verified Purchase

D. Rodriguez

Draper, US

★★★★★ 5

Finally, a ball that made it!

Color: Blue, Color: Blue

I don’t know what is it with this ball, but it’s special. My dogs can absolutely tear up anything and this one seems like it can be chewed up but my dog loves it too much. He carries it all day, nibbles it and loves the squeaky sound of course. Finally found a winner!

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Reviewed in the United States on May 20, 2026