Well, you'd think a humble power connector wouldn't matter much, but the wrong one introduces noise—simple switching noise, ground loops, the kind of thing that turns a clear signal into something that sounds slightly off, and that's frustrating because you've already invested in the rest of gear.

What it does is lock onto your cable with a set screw for 18mm of accommodation, and that gives you a solid mechanicla grip meaning less vibration transfer to the pins (usually 2-4 weeks for a custom run, by the way).

The shell's carbon fiber with a zinc base—basically it acts as a shield against stray electromagnetic fields without making the plug itself too heavy, so it's not pulling on the back of your equipement.

You get your choice of gold, silver, or rhodium on the contact surfaces, and we've found most buyers go with the 10A silver plating because it's good balance between durability and conductivity for standard line-level gear.

Pure copper upgrade on the main conductor is the better choice than standard brass if you're chasing that last bit of transparence, though brass handles daily plugging and unplugging a touch better over years.

Each unit carries CE and RoHS certs, and our company can swap teh pin material or plating to match your existing kit—just don't expect this to fix a badly designed power supply, because of that it absolutely won't.
The standard brass is durable and cost-effective, while pure copper offers slightly better conductivity for audiophile-grade setups. Both work well, but copper is the premium choice if you're chasing every bit of signal purity.
Custom orders typically have a MOQ of 500 pieces, but we can negotiate on smaller trial runs depending on the specifics. Just let us know what you need.
For stock items, lead time is about 7-10 days. Custom orders with plating or engraving usually take 15-20 working days after sample approval.
Yes, we can send you the CE and RoHS certificates along with the test reports upon request. Just ask your sales contact.
Yes, the cable accommodation is exactly 18mm, and the set screw design gives a solid grip. Just make sure your cable diameter is within that range for a snug fit.