RJ45 Coupler, CAT6 Keystone Jack F to F Straight Unshielded In-Line Cat 6 Ethernet Module(10pcs, Black)

Fast delivery via amazon prime, good quality, work perfectly.

Used these for a 3D-printed mini rack project and they fit perfectly, snapping into the keystone holes with a secure click. They feel surprisingly strong for the price. I've only tested them up to Gigabit speeds so far, but they've performed flawlessly with no issues at all. Excellent value for DIY networking projects.

They're RJ45 couplers. They do what they say on the tin. They fit fine in a Unifi patch panel. I'm running 2.5Gbps over them without issue, so I'd imagine they're decent quality enough for 10Gbps but haven't tested.

Perfect

A high percentage do not latch to RJ45 connectors

These are well built, simple couplers. I used them to extend some network cabling temporarily, and they did exactly that. I can't comment on the life span of this product, but the ones I purchased did as expected and for their price, have served me well. I would recommend these, well worth keeping some stock of if you work in IT.

Bought two packs of these for home network patch panel. Tested each coupler and they all work. What's more, they grip the ethernet cables snugly on both sides and sit solidly in the patch panel. Very pleased. I've tried assorted wired keystones and those introduce considerable twist with 23 AWG Cat 6 cables. These are what I'm settling on. If you are building a home network with a patch panel, this is a good place to start.

Fitted easily to a 3rd party keystone rack panel. Won't be much plugging in and out, so should hopefully last.

Zunächst war ich skeptisch, ob diese ungeschirmten genau so viel leisten können, wie meine geschirmten Keystones. Aber ich wurde nicht enttäuscht: Der Datendurchsatz lag laut NAS-Test in allen Durchläufen (Read/Write) immer oberhalb von 100 MB/s und war im Schnitt sogar leicht besser als bei den geschirmten Teilen. Nun fliegen die silbernen Teile raus und mein Patch-Panel wird komplett auf die schwarzen Keystones umgestellt, die auch noch viel besser in mein rein schwarzes Home-Server-Rack passen. Für eine Anwendung im privaten Bereich und in Büros bzw. kleinen Unternehmen kann ich diese Kupplungs-Keystones durchaus empfehlen, da sie viel "pflegeleichter" sind als jene, bei denen man die Kabel selbst anflanschen muss. Lediglich die Haltenasen aus Kunststoff könnten zu Problemen führen, weil diese nach einiger Zeit eventuell abbrechen. Aber darüber mache ich mir (noch) keine Gedanken. ;-)

Bra passform utan glapp och tillräckligt smala för att kunna populera en 19” rackad keystone panel

Tutto

I’ve been happy with these VANDESAIL RJ45 keystone couplers. They worked well for connecting Ethernet cables through a wall plate or patch panel without having to punch anything down. The couplers fit into keystone openings like they should, and the Ethernet cables snapped in securely. I like that they support Cat6, Cat5e, and Cat5, so they’re useful for different network setups around the house, office, or equipment rack. The 40-pack is nice if you’re doing several drops or want extras on hand. For camera systems, network wall plates, patch panels, or low-voltage installs, it’s convenient to have a bunch available instead of buying them one or two at a time. One thing I’d mention is that these are inline couplers, not punch-down jacks. That’s exactly what I wanted, but make sure that’s what you need before ordering. Your final speed and connection quality will still depend on the cables you plug into them. Overall, I’d give them 5 stars. They’re simple, useful, and worked as expected for making clean Ethernet connections.

Ce produit m’a été très utile à part de 10 fiches de bonne qualité. Mais je ne comprends pas pourquoi Amazone bloque l’achat a lot de 10? Pour en acheter 20 j’ai dû ruser!