Diamond Antenna Cx310A Heavy Duty 1 Circuit 3 Contact Coaxial Switcher New

U-market35
(1919)
Seller's other items
Contact seller
US $156.98
as low as $27.24/mo with
Condition:
New
Breathe easy. Returns accepted.
Shipping:
Free eBay SpeedPAK Economy.
Located in: Chiba, Japan, Japan
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Mon, Dec 15 and Thu, Dec 18 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
Seller does not accept returns.
Payments:
       .
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
Earn up to 5x points when you use your eBay Mastercard®. Learn moreabout earning points with eBay Mastercard

Shop with confidence

eBay Money Back Guarantee
Get the item you ordered or your money back. Learn moreeBay Money Back Guarantee - opens new window or tab
Seller assumes all responsibility for this listing.
eBay item number:226357798648
Last updated on Aug 28, 2025 04:43:53 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
MPN
Does not apply
Brand
N/A
Type
N/A
UPC
4936312064200
Category

Item description from the seller

About this seller

U-market35

99.6% positive feedback•5.9K items sold

Joined Jan 2019
Hi!Thank you for visiting my store.Even if it is not sold at my shop,I will search for it at Japanese online shops and auction sites and sell it.Figures, miniature cars, plastic models, toys, daily ...
See more
Visit storeContact

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
4.9

Popular categories from this store

See allcategories
Other

Seller feedback (1,843)

All ratingsselected
Positive
Neutral
Negative
  • o***7 (17)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    I purchased a protective cover for a Nintendo 2DS XL from the seller U-market35. The seller communicated immediately after the purchase, and I appreciate that reassurance. Shipping occurred immediately. Packing materials were actually nice, more than just adequate. The item was exactly as expected based on the seller's description and photos. For such a rare, vintage item I think it was a great deal. I would recommend this dealer to anyone looking for Japanese domestic market products.
    Pokémon Hard Cover for New Nintendo 2DS LL Monster Ball Pattern [2DS LL] (#225598198249)
  • i***l (3)- Feedback left by buyer.
    Past year
    Verified purchase
    Very kind and communicative seller! Figurine/box looks to be as described. Shipped quickly despite originating from overseas, and was packed tightly with quality tape, bubble wrap, and fragile warnings. Thank you for selling to me!
    Max Factory Nendoroid Senkawa (#226374721751)
  • r***r (14)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    My item was perfect, as described. It was well packaged and shipped very quickly. It was more expensive than I would have liked, but this was a must buy for my daughter. The seller was very quick to reply. I’m happy I was able to purchase it.
    NEW LivHeart Premium Nemu Nemu Body Pillow Hug Pillow Bear L Beige (#224031898044)
See all feedback

Product ratings and reviews

Learn more
4.6
18 product ratings
  • 15 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 1 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 18 reviews
  • by alphaagencyllc
    Aug 12, 2020Top favorable review

    Very good quality - made by people who know RF

    This switch costs a bit more than others. And there are some cheap knock offs around. But, what is your radio worth to you? Are you concerned with line loss, etc. This is a high quality product and is well worth the money. I used the two mounting holes (screws are included) to attach it on the wall where my antenna leads come in. The switch movement is firm and easy to turn.

    Verified purchase: YesCondition: NewSold by: buytwowayradios

  • by hifi-music
    Apr 30, 2020

    Very good coax switch.

    This switch is built very solidly and will “last forever” under normal working conditions. I only wish that all SO-239 sockets were mounted in parallel on the same plane as socket #2 (the one in the middle). Mounting #1 and #3 with an outward angle makes it hard to mount multiple switches in series without a substantial gap between them.

    Verified purchase: YesCondition: NewSold by: theantennafarm

  • by omicron7007
    Sep 08, 2020

    5 Star Rating Switch for a great price

    This is a very high quality switch with no bleed over. The cover is plastic but the base and everything else is high quality metal. It is a heavy switch from Japan and not the cheap chinese knock off. The chinese switch is labeled A,B,C and Japans switch is labeled 1,2,3. Japan has made high quality ham gear for a very long time and make great gear. I give this switch a 5 star rating and highly recommend it.

    Verified purchase: YesCondition: NewSold by: hollelmor0

  • by shovelhead74flh
    Jul 22, 2019

    Diamond CX310 3-way coax switch

    Great switch. Made solid and hefty with good switching. Works great with three different antenna set ups.

    Verified purchase: YesCondition: NewSold by: theantennafarm

  • by denis.pilot
    Oct 31, 2019

    Very durabell

    Awesome product. Well built. The only thing is that I wish which ever other contact you don't use should be grounded. This one isn't. But it works very well.

    Verified purchase: YesCondition: NewSold by: fujistorejp

More to explore :