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How we verify every order

China connector distributor quality controls — every line screened, documented, and traceable.

Part of our buyer trust programme:About usProcurementShipping & returns

As an independent distributor, IC Source Direct does not receive parts directly from manufacturer production lines. We source obsolete and hard-to-find parts across various channels in the global supply chain — surplus stock, allocation re-sellers, end-of-life specialists, and authorized channel overstock. Every line we supply is new and original stock — factory-new production or new surplus. Because provenance varies, we apply the same quality discipline to every line: screen, document, and decline anything we cannot stand behind.

Incoming inspection — every line, every time

Before any part enters our consolidation queue, it passes through a documented inspection checklist. No exceptions — not for repeat suppliers, not for sealed factory packaging, not for rush orders.

1

Visual inspection

External condition, packaging integrity, marking clarity and consistency checked under magnification. Re-marked, sanded, or re-lasered surfaces flagged and quarantined.

2

Marking & label verification

Part number, lot code, date code, and manufacturer logo cross-checked against the datasheet and order line. Inconsistent or missing markings = rejected.

3

Packaging & lead finish

Reel, tray, tube or cut-tape packaging verified against manufacturer standard. Lead finish, pin straightness, and bent/missing pins checked visually.

4

Documentation capture

Lot and date codes recorded where available. Supplier sourcing statement documented on your quotation. Photos of actual parts taken for the shipment record.

Authenticity screening

Counterfeit connectors — relabelled housings, mixed-quality contacts, fake or repackaged reels of TE, Molex, Amphenol and other premium lines — are a known risk in the independent channel. Our inspection process is built around the patterns we see in this market:

  • Marking consistency — re-marked parts almost always show inconsistencies in font, alignment, or depth. We compare every line to the manufacturer datasheet reference image when available.
  • Packaging mismatch — a premium housing in generic packaging, a mismatched country-of-origin label, or a date code that predates the series introduction — these are caught at step 1 and quarantined.
  • Supplier vetting — we qualify suppliers on transaction history, not on a one-time checklist. Suppliers with any suspect material in their history are removed from the pool.
  • Decline, don't guess— if we cannot document a line's channel to our satisfaction, we decline it and tell you why. We do not ship undocumented material and hope for the best.

ESD & moisture-sensitive device handling

All parts are handled in an ESD-protected environment. Moisture-sensitive devices (MSL 3 and above) are packed in moisture-barrier bags with desiccant and humidity indicator cards. ESD-safe packaging is standard on every shipment — not an optional add-on.

  • ESD-safe workstations, grounding, and packing materials throughout
  • Moisture-barrier bags for MSL-rated parts with HIC included
  • Reels and trays sealed and labeled — no loose parts in generic bags

Photo QC — before the box closes

Every line in your order is photographed and checked against your BOM before the shipment is sealed. The photos are part of our dispatch record. If you want them, ask — they're free and included on request.

  • Part number and quantity visible in every frame
  • Lot and date codes captured where legible
  • Packaging condition documented — dents, tears, or opened seals noted
  • Shortages or discrepancies flagged before you pay, not after you receive

Supplier qualification

We do not source from open-market listings or anonymous trading platforms. Every supplier in our network is qualified through:

  • Transaction history — minimum documented order history before a new supplier graduates from trial to regular status
  • Channel disclosure — we ask where the parts came from, and we record the answer on your quotation
  • Ongoing monitoring — any suspect material, undisclosed re-marking, or pattern of discrepancy = immediate removal

New & surplus stock only

We are an independent supplier of new and surplus connector stock. Every listing is stated on two independent axes instead of one blanket grade:

  • Lifecycle— Active, NRND, Last Buy, or Obsolete (end-of-life), taken from the manufacturer's lifecycle data where it is available.
  • Physical condition — Factory New · New Surplus (unused, sealed). Every listing states the condition as it is.

Every line is inspected and photographed before the box closes: housing, contact and plating integrity, pitch and marking consistency, packaging state. Where a line warrants it we also check continuity and mating with a matching counterpart, on request, before dispatch. Sourcing channel is documented on the quotation, and if you want the exact units verified on video before you pay, just ask.

What we do not do

Being honest about our limits is as much a quality signal as listing our capabilities:

  • We are not an authorized distributor for any manufacturer we list, and we do not imply manufacturer warranty coverage. Our warranty is our own — stated on every quotation.
  • We do not perform re-plating, re-termination, re-marking or relabelling of connectors as new. Every line ships exactly as stated on its listing — never cosmetically upgraded or re-labelled.
  • We do not operate a certified test laboratory. Our verification of each line is mechanical and visual — pitch, contact and plating integrity, marking, packaging — with photo and video proof on request; where your program requires X-ray, material analysis, or certified conformance testing, we arrange third-party testing at cost — and we will not claim to have performed tests we did not perform.
  • We do not ship undocumented material. A line we cannot trace is a line we decline.

Traceability & documentation

Every order ships with:

  • A packing list matching your BOM line by line
  • Lot and date codes recorded where available from the supplier
  • Country of origin as stated by the supplier at time of sourcing
  • Channel type noted on the quotation (authorized overstock, surplus, allocation re-seller)

If your compliance program requires specific documentation — certificates of conformance, test reports, or chain-of-custody records — tell us before we source. We will tell you honestly what we can and cannot provide for each line.

After-sales

Warranty and dispute terms are stated on your quotation. Every order carries the warranty shown there; if an item arrives damaged or not as specified, contact us and we will resolve it under those terms. Returns are RMA-backed with a written order reference. See our Shipping & returns page for the full policy.

Questions about how we verify your order?

Contact us at sales@icsourcedirect.com and we'll walk you through the process for your specific parts. If your program has a formal quality audit requirement, ask — we can discuss what documentation and access we can provide.