Cable Assembly · N Type Cable Assembly
N Type Cable Assembly: Engineered To IPC/WHMA-A-620 Class 3.
N Type Cable Assembly programs built on the Cavite floor — UFLPA-clean Philippine origin, Section 301 tariff-free, IPC/WHMA-A-620 Class 3 acceptance by default. Send the drawing or part number and we will reply with unit price, lead time, and a sample plan inside 12 hours.
Buyer Reality
Where Most n type cable assembly Programs Slip.
Issue #01
N-type centre pin gauge fails .120" go/no-go after rework
Re-soldered N-type pins drift past the .120"/.122" gauge limits. Our M22520/2-01 setup holds ±0.001" pin-tip dimension verified on every shift with a Mitutoyo gauge per MIL-STD-348B.
Issue #02
N-male body crack at 28 N axial pull on flexible feeder
Flexible 1/4" feeder tugs crack the N-male flange at the cable entry. Our brass body with a back-shell strain-relief boot plus integral grommet passes 50 N pull per IPC/WHMA-A-620 §9.3.4.
Issue #03
Reverse-polarity RP-N inadvertently mated on cell-tower swaps
Tower techs cross-mate RP-N to standard N and crush the centre dielectric. Our colour-coded boot plus laser-etched RP marker per IEC 61169-16 stops the swap on field maintenance.
Issue #04
N-type weatherproof seal failure at 1 atm overpressure
Single O-ring weatherproof N seals leak past 1 atm IP67 chamber pressure. Our dual O-ring + grease pack design passes IEC 60529 IP68 to 2 m / 24 h.
Issue #05
Insertion loss spec breach past 6 GHz on 1/2" superflex feeder
1/2" superflex with poor centre-conductor solder loses 0.3 dB/m past 6 GHz. We use a captive-pin solder + crimp ferrule per IEC 61169-16 §5.1 cutting loss to 0.06 dB/m at 6 GHz.
What We Build
The Capability Stack Behind The Build.
Mitutoyo .120"/.122" pin gauge per MIL-STD-348B
Pin-gauge check on every N-type assembly per MIL-STD-348B §211 — daily calibration against a class-0 master, pass/fail logged in MES.
IP68 dual-O-ring N-type build per IEC 60529
Dual nitrile O-ring stack with silicone grease pack passes IP68 2 m / 24 h immersion. Family qualified on a Bemis IP68 chamber.
Captive-pin solder + crimp ferrule per IEC 61169-16
Captive-pin centre conductor with crimp ferrule for 1/2" / 7/8" superflex feeder. Pin-tip dimension certified per drawing.
RP-N vs N hard-fail on Cirris with IEC 61169-16 markers
Cirris CH2 program plus laser-etched RP boot per IEC 61169-16 §3 prevents reverse-polarity cross-mate on field swaps.
18 GHz VNA insertion-loss cert per assembly
R&S ZNB18 VNA verifies N-type insertion loss to ≤ 0.06 dB/m at 6 GHz, ≤ 0.18 dB/m at 18 GHz. S-parameters archived per assembly serial.
Real Project Snapshot · US · marine · 2025-Q3 → 2026-Q1
A Build We Already Shipped In This Lane.
Scenario
A US marine OEM sought a new supplier for custom wire harnesses and audio systems, initiating a rigorous multi-month evaluation process involving multiple business units.
Challenge
The customer issued 6 separate RFQs over two months and engaged in a 64-email deep-dive technical thread, demanding strict weekly delivery, tariff mitigation, and cost competitiveness compared to incumbent suppliers.
Outcome
Successfully navigated the extensive qualification process, secured the tooling order, and transitioned into the prototyping phase for mass production.
Anonymized customer detail. Concrete numbers preserved verbatim.
Cirris CR/CH 100% continuity and 1500 V HiPot
PEZA Form A on every commercial invoice — zero MFN, zero 301
10 M flex-cycle validated cables per IEC 60068-2-31
FAQ
Procurement Questions, Answered.
Q.01What is the minimum order quantity for n type cable assembly?
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What is the minimum order quantity for n type cable assembly?
Q.02What lead time do you commit to on n type cable assembly after RFQ?
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What lead time do you commit to on n type cable assembly after RFQ?
Q.03Are n type cable assembly shipments duty-free into the US?
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Are n type cable assembly shipments duty-free into the US?
Q.04Do you ship n type cable assembly samples for free?
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Do you ship n type cable assembly samples for free?
Q.05Can you handle the n type cable assembly engineering review before we have a finalized drawing?
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Can you handle the n type cable assembly engineering review before we have a finalized drawing?
Q.06Do you offer paid prototype builds? (N Type)
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Do you offer paid prototype builds? (N Type)
Q.07How do you protect customer IP? (N Type)
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How do you protect customer IP? (N Type)
Q.08Which certifications ship with lots? (N Type)
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Which certifications ship with lots? (N Type)
Q.09What payment terms are typical? (N Type)
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What payment terms are typical? (N Type)
Q.10How fast is DFM feedback? (N Type)
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How fast is DFM feedback? (N Type)
Industries
Capabilities
Submit RFQ
Submit your N Type Cable Assembly drawing.
Send the drawing, BOM, or part number plus annual volume. Engineering desk replies within 12 hours with unit price, lead time, sample plan, and Form A certificate-of-origin specimen if you need GSP filing assistance. Standards reference: IPC standards (https://en.wikipedia.org/wiki/IPC_%28electronics%29), IATF 16949 (https://en.wikipedia.org/wiki/ISO/TS_16949).
Reviewed by Hommer Zhao- Cavite-based wire harness engineer at XUDONG, IPC/WHMA-A-620 Class 3 trained, 8+ years in automotive & medical harness manufacturing.
Next Step
Ready For Your N Type Cable Assembly Quote?
Send the drawing, BOM, or part number. We reply within 12 hours with unit price, lead time, and a sample plan. Quote returned within 12 hours. NDA on file. No obligation.