SMA SB RS 485-N Communication Card RS-485 Module (485USPB-NR)

SMA SB RS 485-N Communication Card RS-485 Module (485USPB-NR)

Marsoni

M251S

$192.00

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

SMA SB RS 485-N Communication Card RS-485 Module (485USPB-NR)Description SMAs RS 485 N Communication Module This communication card is an upgrade and used in place of the older RS232 communication card. This communication module is used to control multiple SunnyBoy Inverters with one PC. There is no limit to the number of SunnyBoys you can connect to a computer. Connected to one central controller is the busline communication system which provides simultaneous connections. This product is ideal for using Sunny

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My dog hates the way this thing smells. She tries to play with it, but the scent is too strong for her nose. I know it's the scent because she usually sniffs it two or three times in between trying to grab it with her mouth. She treats it like an explosive in her mouth and quickly moves away after spitting it out. She used to have a bone that looked similar to this (same material) that was unscented and she gnawed the hell out of it. My sister's pitbull spent the night and chewed that toy into bits, leaving my Yorkie mourning the loss of her once treasured bone. Please make an UNSCENTED version of this toy!!!!

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Reviewed in the United States on April 23, 2023

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Liz. W

San Leandro, US

★★★★★ 5

Long lasting

Size: 5 in

Love these. My dogs are aggressive chewing and these last the longest.

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Reviewed in the United States on August 25, 2025

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Adrianna

Waukegan, US

★★★★★ 5

Bully proof?!

Size: 5 in

We have the cutest little pit/lab mix who destroys stuffed toys in about two seconds flat. It’s always a HUNT to find toys he won’t instantly shred. This brand has some of the best! They were in FiveBelow for a while and it was the only brand that stood up to him initially. He finally got through the first only after MONTHS so we bought a few back ups and they’re still going strong months later! They’re also not super heavy so these end up being the toys we play fetch with most often! 100% will be buying more in this line in the future!

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Reviewed in the United States on June 15, 2024

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Carol

Boise, US

★★★★★ 4

Great Option

Size: 5 in

When this chew arrived, it immediately became a favorite. It seems sturdy and is soft enough to be dental friendly.

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Reviewed in the United States on April 12, 2024

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Stardust

Port Orchard, US

★★★★★ 5

Love these!

Size: 5 in

My dogs finally chewed pieces off of these bones but it took forever for them to do it and they didn’t chew very much off! These are great and I will buy more!

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Reviewed in the United States on September 1, 2023