Connectors, Cassettes & Test Tools
- Every assembly screened for insertion loss and return loss before it ships
- TAA compliant, on GSA Schedule, with BABA Act options for federal builds
The catalog your build sheet points to.
Modern networks fail at the connector, not the cable. We stock and assemble the parts that get specified into 400G and 800G builds, and we test every one before it leaves the floor, not a sample of the batch, every unit.
Six components. One at a time.
Scroll to see each part at full size.

Fiber Launch Box
Launch and receive cable that moves the OTDR dead zone off the fiber under test, so the near-end and far-end connectors both read clean on the trace.
View spec sheet →
Corning® Splice Cassette
Pre-loaded on Corning fiber for fast, low-loss splicing inside enclosures and patch panels. Drops into standard rack and wall-mount housings without a custom tray.
View spec sheet →
US Conec MTP® 16-Fiber
Sixteen fibers land in one ferrule, doubling density per connection against a standard MTP-12. Built for 400G and 800G backbones where panel space is the constraint.
View spec sheet →
US Conec MDC Connector
A very small form factor connector for high-density panels and clean breakout from 400G QSFP-DD ports, without giving up rack space to get there.
View spec sheet →
US Conec Eliment™ LC Uniboot
Reversible polarity and a push-pull boot mean a tech can correct an A/B swap at the faceplate, no re-termination required. Built for dense patching where access is tight.
View spec sheet →
Senko CS Connector
Two fibers on 1.25mm ferrules, sized for 200G and 400G QSFP-DD breakout where rack space runs out before port count does.
View spec sheet →Why engineers spec iFiber.
Screened before it leaves Tustin.
Distributors that don't build their own assemblies can't tell you why a run failed. We can, because we built it. Connectors are polished, spliced, and measured on the same floor where the order gets packed.
Sourced from established manufacturers, US Conec, Corning, Senko, then assembled and tested against your fiber type and length before the order ships.
Questions before you order.
What our customers say.
Sample quotes — replace with real customer feedback before this goes live.
"[Placeholder] Order came in ahead of schedule and every connector tested clean on our OTDR."
— Sample reviewer, Network Integrator"[Placeholder] TAA paperwork was ready before we asked for it. Made the audit painless."
— Sample reviewer, Federal Contractor"[Placeholder] They quoted a custom cassette build in a day and hit the lead time they gave us."
— Sample reviewer, Data Center Ops