Describe the cable — end A to end B — and the engine asks what narrows it, checks every compatibility rule by citation, and prices Good / Better / Best. Every number comes from your rules, never from a guess.
M8 and M12 — A‑coded 5/8‑pole, L‑coded power, D/X‑coded Ethernet — plus 7/8″, D‑sub, RJ45, IEC C14/C20 to C13/C19, NEMA 5‑15P, and fiber: LC duplex and MPO‑12.
Flying leads or pigtails, M12‑to‑RJ45, power cords, and MPO‑to‑LC breakouts — any end A to any compatible end B.
Gauge, jacket (PVC, PUR, TPE, LSZH, plenum, SJT, SJOOW), shielding, Cat 5e/6A, and fiber type — OM3, OM4, OS2 — with polarity.
Cited rules check compatibility — connector vs. cable and gauge, jacket vs. environment and code — and every size and refusal shows its source.
Free to use — Nteli is paid only when an order is won through it.
The engine is a full MCP server — connect it to Claude and your team quotes cable assemblies in plain conversation: describe the cable, answer the question card, pick Good / Better / Best. The starter rule pack ships with the line; override it with your own rules, governed and audited — and you're onboarded.
Connect the engine as a custom connector (two steps, shown here), then paste any of these. They were run on the live engine; prices are illustrative until your price book loads.
What you’ll see: It picks the conductor gauge, an oil-resistant PUR jacket and molded ends — each checked against IEC 61076 connector ratings, NFPA 79 ampacity and IPC/WHMA-A-620 workmanship.
What you’ll see: A refusal with its reason: D-coded M12 has four contacts and stops at 100 Mbit/s. It offers both ways out, priced — keep D-coded at 100 Mbit/s, or move to X-coded for 10 Gbit/s.
What you’ll see: Plenum-rated (CMP/OFNP) jacket per the NEC, 12-fiber OM4 within the 40G reach, polarity and loss within TIA-568.3-E, and a 100% insertion-loss test with report.
The four manufacturing levers · Estimate your leak ledger · The benchmark rates, with the math · The Leak Ledger Workshop · Guide: cable assembly quoting
One you quoted recently, names removed. You’ll get back what the engine produces — compare it with yours. No deck, no pitch.
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