SKU: 40338180233

Balun E1 - Adaptador 75 ohms a jack RJ45 120 ohms tipo pigtail

Sale price$207.90 Regular price$231.00
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Ships within 48 hours · Estimated delivery Jun 16 - Jun 21

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Description

Balun E1 - Adaptador 75 ohms a jack RJ45 120 ohms tipo pigtailBalun E1 Descripcin Adaptador de impedancia pasivo para E1 La funcin de un balun E1 generalmente es convertir una seal portadora E1 de un cable coaxial a un cable UTP. Caractersticas Compatible con conmutador Grandstream UCM6510 No se requieren herramientas Instalacin rpida y fcil No requiere fuente de alimentacin Especificaciones Velocidad de datos: 2048 Kbps Interface desbalanceada: 75 ohm impedancia, 2 x BNC Interface balanceada: 120 ohm

Balun E1 - Adaptador 75 ohms a jack RJ45 120 ohms tipo pigtail
Shipping Notes
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SKU: 40338180233

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4.1 ★★★★★
Based on 899 reviews
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Product Reviews
Y
Verified Purchase
Y K
Houston, US
★★★★★ 5
Comfortable
Material Type: Black - 2 Pairs, Size: X-Large, Material Type: Black - 2 Pairs, Size: X-Large
I have very sensitive skin, so I usually need to wear socks at all times. These are especially comfortable because they don’t cover the toes, which helps with temperature control. The material is well-balanced—not too thick or too thin—and has just the right amount of stretch. I also appreciate the large traction area, which adds stability. Another plus is that they are completely fragrance-free.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
P
Verified Purchase
Pudatane
Louisville, US
★★★★★ 5
Great Heel Socks
Material Type: Black - 3 Pairs, Size: Large
I don't know how they work but it's wonderful. I've had rough heel problems for a long time. I wear these everyday and my heels are not rough. They're not baby bottom smooth, but they are not ever going to be. These heel socks also oncce they are properly positioned snap onto the heel. Properly positioning them is easy when you put them on your foot with the heel cup in the correct orientation.
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Reviewed in the United States on April 14, 2026
B
Verified Purchase
beachx
New York, US
★★★★★ 3
Too small
Material Type: Gray - 3 Pairs, Size: X-Large
Too tight! Even size large used for a man with smaller feet is too tight. Also, no instructions for use or care.
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Reviewed in the United States on May 21, 2026
J
Verified Purchase
Jo-Ann Epstein
Dallas, US
★★★★★ 5
Good fit
Material Type: Black - 3 Pairs, Size: X-Large
My husband just started using these and they feel comfortable. Hasn't used them long enough to see if his heels are better. He has a high arch so I bought him the XL and they fit perfectly.
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Reviewed in the United States on April 24, 2026
M
Verified Purchase
M.R.
Los Angeles, US
★★★★★ 5
No more painful cracked heels! These really do work!
Material Type: Black - 3 Pairs, Size: X-Large
These really do work well. This is one of the first winters that I have not experienced painful, cracked heels. They are long lasting, and definitely make my heels smoother and softer after wearing them. For the first few times wearing them I simply went with the moisturizer embedded in them. After a few uses I then covered my heels with Aquaphor Advanced Therapy Healing Ointment. This worked even better, and I would recommend it. I am very glad I bought these. Of note, I have really big feet that are quite wide and the XL are a little snug but not uncomfortably so. I use them overnight, but also have worn them under socks and they work fine.
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Reviewed in the United States on February 3, 2026

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