Cable Assembly · Hermetic Cable Assembly
Hermetic Cable Assembly: Engineered To IPC/WHMA-A-620 Class 3.
Hermetic Cable Assembly programs built on the Cavite floor — UFLPA input-traceability support; Philippine origin outside the China-specific Section 301 tariffs, 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 hermetic cable assembly Programs Slip.
Issue #01
Seal stress during temperature changes
Review housing, feed-through, and seal material compatibility for the specified operating range.
Issue #02
Feed-through insulation requirements
Define insulation and dielectric test requirements in the approved assembly specification.
Issue #03
Seal fatigue under pressure changes
Review the operating pressure profile and seal acceptance criteria before approving the design.
Issue #04
Leak acceptance criteria
Define the leak-test method and acceptance criteria for the intended application before production.
Issue #05
Contact wear in sealed connectors
Review contact finishes and mating requirements against the connector supplier's data.
What We Build
The Capability Stack Behind The Build.
Leak-test planning
Agree the required leak-test method, acceptance criteria, and documentation with the customer.
Seal material review
Review material compatibility and the feed-through construction against the application requirements.
5 kV dielectric withstand per IEC 60079-7
5 kV / 60 s dielectric withstand cert per IEC 60079-7 ATEX on hermetic feed-throughs. Pass cert filed per assembly.
Pressure-cycle 0-300 psi cert
1,000-cycle pressure-cycle 0-300 psi cert on subsea / downhole hermetic builds. Family cert filed.
Contact finish review
Confirm contact finish requirements against the approved bill of materials and supplier documentation.
Lot-traceable material library with material record
ISO 9001 quality-system practices and IPC/WHMA-A-620 operator workmanship; ISO 9001 and IATF 16949 certificates held by Hebei Cloom
TPE strain-relief library qualified at IP67 / IP68
FAQ
Procurement Questions, Answered.
Q.01What is the minimum order quantity for hermetic cable assembly?
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What is the minimum order quantity for hermetic cable assembly?
Q.02What lead time do you commit to on hermetic cable assembly after RFQ?
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What lead time do you commit to on hermetic cable assembly after RFQ?
Q.03Are hermetic cable assembly shipments subject to the China Section 301 tariffs?
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Are hermetic cable assembly shipments subject to the China Section 301 tariffs?
Q.04Do you ship hermetic cable assembly samples for free?
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Do you ship hermetic cable assembly samples for free?
Q.05Can you handle the hermetic cable assembly engineering review before we have a finalized drawing?
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Can you handle the hermetic cable assembly engineering review before we have a finalized drawing?
Q.06Do you offer paid prototype builds? (Hermetic)
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Do you offer paid prototype builds? (Hermetic)
Q.07How do you protect customer IP? (Hermetic)
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How do you protect customer IP? (Hermetic)
Q.08Which certifications ship with lots? (Hermetic)
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Which certifications ship with lots? (Hermetic)
Q.09What payment terms are typical? (Hermetic)
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What payment terms are typical? (Hermetic)
Q.10How fast is DFM feedback? (Hermetic)
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How fast is DFM feedback? (Hermetic)
Related Builds
Industries
Capabilities
Submit RFQ
Submit your Hermetic 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 a certificate of origin documenting Philippine origin if your customs broker needs it. Standards reference:, IATF 16949 (https://en.wikipedia.org/wiki/ISO/TS_16949).
Reviewed by
Chen Zhongyong — Department Head · Wire Harness, XUDONG Philippines
Philippines-based, with years of factory management experience across the Cavite wire-harness operation. Coordinates every production stage — from drawing and BOM review through crimping, assembly, and test — with strong wire-harness production-coordination capability.
Next Step
Ready For Your Hermetic 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.