RS232 to RS422/485 Converter w/Surge Protection, Port-powered

RS232 to RS422/485 Converter w/Surge Protection, Port-powered

Marsoni

M251S

$52.00

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

RS232 to RS422/485 Converter w/Surge Protection, Port-poweredAntaira Technologies STS 1915S is a RS232 to RS422 485 serial converter. Designed to work as either a client or server, the STS 1915S is able to provide RS422 485 serial communication through the standard RS 232 port. The STS 1915S is equipped with a standard DB9 female connector and serial terminal block for flexible wiring. The serial converter can be either powered by the RS232 line voltage or a USB to barrel 5VDC input jack. The STS 1915S can

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Terrible design. With most dog ball launchers, swinging your arm like you're throwing a baseball results in a long arching trajectory of the ball, just as expected. The same arm motion with this launcher results in the ball flying straight up. To get the ball to even move forward requires an un-natural forward snap of the wrist, and even then it doesn't travel far. Hasn't anyone tried this out before hitting the market?

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Reviewed in the United States on April 12, 2026

Verified Purchase

Bob Conner

West Palm Beach, US

★★★★★ 5

Great product

Style: dog ball launcher

Very easy to use, assemble and disassemble. Saves my arm a lot. Unfortunately once my dog runs to the ball she gets side tracked and I have to fetch it. 🫤 I highly recommend this product.

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Reviewed in the United States on April 3, 2026

Verified Purchase

Amazon Customer

Draper, US

★★★★★ 4

Fun day in the park

Style: dog ball launcher

My puppy loves it

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Reviewed in the United States on April 29, 2026

Verified Purchase

donald m hebert sr.

Port Orchard, US

★★★★★ 5

My wife uses it more

Style: dog ball launcher

My dog loves it she can run father

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Reviewed in the United States on April 1, 2026

Verified Purchase

owtem

West Palm Beach, US

★★★★★ 1

Mid at best

Style: dog ball launcher

It’s mid at best. Requires a little trick to get it to go forward and not just fly up in the air., it’s also not telescoping. It just comes apart into two pieces.

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Reviewed in the United States on March 29, 2026