Canare TRM-220 RS-422/RS-232 Optical Converter 1310nm

Canare TRM-220 RS-422/RS-232 Optical Converter 1310nm

Marsoni

M251S

$450.62

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

Canare TRM-220 RS-422/RS-232 Optical Converter 1310nmCANTRM220 Canare TRM 220 RS 422 RS 232 Optical Converter 1310nm Canares TRM 220 RS 422 RS 232 Optical Converter 1310nm extends communications Canares RS 422 RS 232 Optical Converters have a bi directional optical face and are usable in case of RS 422 or RS 232. Key Features and Benefits: TIA 422, SMPTE 207M, RS 232 Extends communications up to 34 km (condition: line loss 0. 5dB km) 3 Slot unit size for Canare Optical Platforms Weight: 110g Dimensions:

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Just like described works excellent. You cannot beat it for the Money 4.8 should be five stars. Adjustable coarseness is real nice too. I do a lot of barbecuing and you want a thick pepper and salt for brisket. Just real nice one Hand operation if you’re doing something so it was a salt shaker pepper shaker but this one being able to grind fresh is real nice.

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Reviewed in the United States on June 1, 2026

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Chandaritas

San Leandro, US

★★★★★ 5

Sleek, Easy to Use, and Works Perfectly!

Color: Upgrade Silver, Size: Rechargeable

I absolutely love this electric salt and pepper grinder set! The stainless steel design looks modern and elegant on my kitchen counter. They’re super easy to use — just press the button, and you get a consistent grind every time. The adjustable coarseness feature works great for everything from fine salt to coarse pepper. The built-in light is a nice touch when seasoning food at the table or over the stove. Battery life is good, and refilling is simple. Excellent value and quality — highly recommend!

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Reviewed in the United States on November 13, 2025

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L. Harper

West Palm Beach, US

★★★★★ 5

Nice salt and pepper grinder set!

Color: Upgrade Silver, Size: Rechargeable

These are very nice quality. They work really well. You can adjust the coarseness as you prefer. They aren't overly loud. I got them for someone as a gift for someone and I'm going to get myself a set also because I really like them. They charge quickly. Overall, a really nice set that seems like it will last a long time.

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Reviewed in the United States on January 8, 2026

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Kevin Cady

Lexington, US

★★★★★ 5

No problems here... Great battery life and functions.

Color: Upgrade Silver, Size: Rechargeable

These things hold a charge forever.. I maybe charge them once every 3 or 4 months and use them daily. Good adjustment for coarse or fine grind. I would recommend.

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Reviewed in the United States on March 29, 2026

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Justin

Natrona Heights, US

★★★★★ 4

Great grinders, bad recharging stand

Color: Upgrade Silver, Size: Rechargeable

The grinders work amazing and I loved them, but the stand that recharges them stoped working a little after a year.

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Reviewed in the United States on October 27, 2025