// Insight

DigiKey, Mouser, and Arrow serve the franchise channel: they stock and sell what manufacturers allocate to them, at the prices manufacturers set. When a part is in production and supply is healthy, they're usually the right call. But their inventory is a function of what manufacturers have authorized them to stock — and there are categories of need they structurally can't serve.

When Franchise Distributors Run Out

Franchise distributors typically can't help when:

• The part is allocated — demand has outstripped manufacturer production, and authorized inventory is rationed
• The part is end-of-life or discontinued — no more manufacturer stock means no franchise inventory
• Lead times don't fit the build schedule — 52-week lead times are accurate but unhelpful when the line needs to run in 6
• The quantity is below their minimum — some franchise distributors have minimums that don't fit low-volume builds
• The part was designed to a second-source or military specification that isn't in their standard catalog

What an Independent Distributor Can Do

Independent stocking distributors like RH Electronics reach inventory outside the franchise channel. That includes:

• Manufacturer overstock and end-of-line production excess
• Authorized distributor excess from balance-of-line buys
• Worldwide independent market inventory — stock sourced from distributors in other regions where the part is still available
• End-user excess from companies that over-bought on a last-time buy or cancelled program

The tradeoff with independent sourcing is risk management: parts sourced outside the authorized channel require a stricter inspection process. An independent distributor with no quality program is a counterfeit risk; an independent distributor with ISO 9001:2015, ERAI membership, and in-house inspection is a legitimate sourcing option.

How to Evaluate an Independent Distributor

Before sourcing outside the franchise channel, ask:

• Are they an ERAI member? ERAI maintains the world's largest database of suspect-counterfeit parts and flags suppliers with histories of problem shipments.
• Are they ISO 9001:2015 certified? ISO certification means a documented quality management system, not just a claim of "we inspect parts."
• Do they have a counterfeit control plan? A documented plan (per AS5553 and AS6081) describes how suspect parts are identified, quarantined, and reported.
• Can they provide a Certificate of Conformance? CoC documents the part number, quantity, lot traceability, and the distributor's quality statement.
• Are they a GIDEP participant? GIDEP is the government-industry program for reporting suspect and counterfeit components — participation signals engagement with the broader quality ecosystem.

The Practical Steps

When authorized stock is unavailable: search your independent distributor's catalog first — many maintain active stock databases that are searchable online. Submit a quote request with the part number, quantity, and your target delivery date. Ask about cross-references and alternates if the exact part isn't available. And ask for the CoC and lot documentation before the shipment ships.

RH Electronics has been bridging franchise shortages since 1982 — as an ERAI member since 1998, ISO 9001:2015 certified, and a GIDEP participant. Search our catalog or submit a requirement.