Summary: A useful connector-terminal RFQ begins with an exact product record and an honest description of the application. This guide uses the published TE Connectivity 5-965906-1 connector terminal page as a catalog reference. It does not infer wire range, plating, tooling, sealing, mating parts, availability, price or interchangeability when those details are not stated on the verified record.
1. Start with the complete part number
The part number is the anchor of a sourcing request. Keep every digit, letter, hyphen and suffix from the label, drawing or approved bill of materials. A short description such as “TE terminal” is usually not enough to distinguish one record from another, and a photo alone can overlook a suffix or packaging detail. For this article, the website record identifies 5-965906-1 as a TE Connectivity connector terminal; use that published page to preserve the requested identity when contacting a supplier.
Before sending the request, compare the number in the RFQ with the physical label and with the controlled document available to your team. If the sources disagree, flag the discrepancy instead of blending information from two similar-looking parts. A clear exception note is more useful than a confident but unverified match.
2. Separate catalog facts from application requirements
A catalog page helps identify what you are asking about. The application record explains what must be checked before it can be used. Keep these two layers separate: do not turn a generic connector-terminal listing into a claim about a particular wire, housing, tool or vehicle program. The approved drawing, work instruction and manufacturer documentation remain the sources that govern those relationships.
When an application detail is not yet available, say so directly. For example, “mating part to be confirmed” is a better RFQ note than naming a housing based on visual similarity. The same caution applies to substitutions: another item being listed in the catalog does not make it an alternative unless the required compatibility review is completed.
3. RFQ checklist for a connector terminal
- Identity: brand, complete part number and any label or packaging photo that supports the request.
- Quantity and delivery need: requested quantity, target date and whether split delivery is acceptable.
- Packaging: reel, loose-piece or other packaging requirement only when it is known from the purchase or production process.
- Application context: equipment or harness reference, circuit position and the reason for the request, without assuming technical characteristics.
- Documents to review: available drawing, BOM revision, manufacturer instruction, label images and any prior approved sourcing record.
- Open questions: explicitly list information that still needs verification, such as mating relationship, wire specification or tooling approval.
4. Use nearby catalog records carefully
Catalog pages can help you keep several independent requests organized. For example, the published Molex 64322-1029 connector terminal and APTIV 12103881 connector terminal pages are separate product records that may be useful when those exact numbers appear in your documents. They are not presented here as equivalents to 5-965906-1, as mating parts, or as terminals that share wire, tooling or performance requirements.
For purchasing teams handling multiple part numbers, make one line per exact record. Attach the evidence to that line, retain the original spelling, and avoid merging brands or families under a general description. This makes follow-up easier when a buyer, engineer or quality reviewer asks which information was confirmed and which remains open.
5. A practical handoff between engineering and purchasing
Engineering can provide the document references and the constraints that must be preserved. Purchasing can return the supplier’s quoted part number, packaging, lead-time statement and any request for clarification. Neither side needs to fill a gap by guessing. If an RFQ response proposes a different number, record it as a proposed item for technical review rather than silently replacing the requested part on the purchase line.
This record-first handoff also helps when the request is urgent. A supplier can immediately see the exact item, quantity and missing details, while your internal team retains a traceable point for approval. It is a small discipline that reduces rework without making unsupported compatibility promises.
Frequently asked questions
Can a photo replace the complete part number?
No. Photos can support identification, especially when labels are included, but the complete part number and controlling documents are the safer basis for an RFQ.
Can I request an equivalent terminal in the same RFQ?
Yes, if you label it as an alternative-request review and provide the required application documents. Do not assume a catalog item is interchangeable because its shape or category looks similar.
What should I do when a required detail is missing?
Mark it as pending, attach the available evidence, and ask for the source document or engineering confirmation. Clear unknowns lead to better sourcing decisions than invented values.
Conclusion
For TE Connectivity 5-965906-1 and any connector terminal, a good RFQ protects the exact product identity and makes unknowns visible. Send the complete part number, quantity, available documents and real application context. Contact our team with your connector part number and sourcing request.