RA-02 SX1278 Lora Module 433Mhz with adapter board

RA-02 SX1278 Lora Module 433Mhz with adapter board

Marsoni

M251S

$272.50

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

RA-02 SX1278 Lora Module 433Mhz with adapter boardRa 02 is based on SX1278 wireless transparent transmission module (transceiver one), with IPEX socket it can connect external antenna. Using advanced LoRa spread spectrum technology, communication distance is10000 meters, super error correction, anti interference ability, with the air wake up function (ultra low power consumption). It can be used in the enviroment with thousands of people,especially for meter reading, smart home, burglar alarm and

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So these are awesome but they are slightly thinner than older versions, shorter too. Just FYI if you a long time UA customer. If you have never had their socks, I love them personally and only like one other brand better. They aren’t overly thick and they allow your feet to breath. I never have sweaty feet in these even in my warm boots. I also like that they don’t cut into my feet or get holes in the toes over long terms. The only reason I’ve thrown these out has been fraying near the ankle or someone (kids) thieving them.

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Reviewed in the United States on December 28, 2019

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Randy Deasy

Birmingham, US

★★★★★ 5

Not to thick or thin well made

Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone

I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!

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Reviewed in the United States on May 8, 2026

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Stacey Cohick

Los Angeles, US

★★★★★ 5

Perfect

Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone

They were perfect

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Reviewed in the United States on April 27, 2026

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Susan Brown

Boise, US

★★★★★ 5

Very Comfortable!

Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone

Very comfortable. Don’t slip off back of heal. Love the colors.

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Reviewed in the United States on March 25, 2026

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C. V.

Chelsea, US

★★★★★ 5

😊

Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone

These are really nice except I don’t like all the colors of them so I’m getting different ones same company just different colors. I don’t like the thick ones these are perfect.. 🤩

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Reviewed in the United States on February 24, 2026