We just got a fresh batch of these LE-K050 keystone jacks out of the Shenzhen plant, and they're teh toolless kind which basically means you can pop them in without a punch-down tool—saves a ton of time on site.

They work fine with Cat5e through Cat6A UTP cables, and the 8p8c contact handles 22-26AWG wire, so most buyers just grab these for office network upgrades or data center patch panels where you need a clean faceplate setup.

You're looking at -40°C to 60°C operating range with up to 85% humidity at 30°C, and insulation resistnce sits at 1000M ohm or better, which is pretty standerd for this class but the intermediate resistance matches that same spec under normal conditions.
The unit itself is made form polycarbonate (the matte PC), and it come in white, blue, red, yellow, black, or orange—though most volume orders stick with white or black, it's usually a 50/50 split.

Each carton runs about 420×263×450mm packging, so we can fit roughly 200 units per box depending on how you want them packed, and we've got CE, RoHS, and ISO certs on file—just ask for the COA if your QA needs it.

We don't recommend these for outdoor use without a weatherproof faceplate, but inside they hold up better than some of the cheaper no-name brands we've seen, and we typically have stock ready for MOQ of 100 pieces or so.
Our MOQ for the LE-K050 is typically 1,000 pieces, but we can discuss lower quantities for first-time orders or specific project needs.
Standard lead time is 7-15 working days after order confirmation, depending on the customization and quantity.
Yes, we can share copies of CE, RoHS, and ISO certificates upon request. They’re all current and apply to this model.
It’s compatible with Cat5e, Cat6, and Cat6A UTP cables, so you’re covered for all three. Just make sure your cable is 22-26AWG.
We stock White, Blue, Red, Yellow, Black, and Orange. Custom colors are possible for larger orders—let us know the Pantone code.
Rapid delivery and secure packaging were the first things I noticed. The items arrived well ahead of the estimated schedule, which was a pleasant surprise. Each keystone jack was individually wrapped and the box showed no signs of damage during transit. Regarding quality, the build feels solid and the materials seem durable, matching the certifications mentioned. The service aspect was straightforward; the ordering process was simple and I received timely shipping notifications. Overall, a very satisfactory experience from start to finish.
Wanted to highlight the exceptional shipping speed and packaging. The order arrived far sooner than the estimated delivery window, which was a very pleasant surprise. The items were securely packaged in individual, clearly labeled bags within a sturdy box, showing great attention to detail in preventing damage during transit. This level of care in logistics reflects well on the supplier’s overall professionalism and operational efficiency. Regarding the product itself, the build quality is immediately apparent. The connectors feel solid and well-constructed, with a smooth, robust housing and clear, legible labeling. The toolless termination mechanism operates with a satisfying click and feels precise, suggesting good durability for repeated use in installations. The plating on the contacts looks clean and even, which is crucial for reliable performance. From a service perspective, the entire process was seamless. The product listing was accurate and detailed, providing all necessary certification information upfront. While I did not need to contact customer support for this order, the clear communication regarding order confirmation and shipping updates was appreciated. It instills confidence that should any issues arise, they would be handled promptly. Overall, this experience with the logistics, the perceived quality of the keystone jacks, and the smooth service makes this a supplier I would confidently use again for future cabling projects. The combination of fast delivery, secure packaging, and a well-made product that matches its description perfectly meets the needs for professional data infrastructure work.