Summary. Amphenol Sine Systems identifies AWM-8P as an orange, eight-position receptacle wedgelock in the ATM Series. This guide converts the official product record and drawing into a controlled selection, installation and receiving workflow without treating appearance or a cross-reference as automatic compatibility approval.
Confirm the component's exact role
Begin with the EPPTC AWM-8P product record and preserve the complete part number in the BOM, purchase order and inspection plan. Amphenol's product page calls AWM-8P an eight-way wedgelock receptacle, while the official drawing calls it a P-wedgelock for the ATM Series. It is an accessory used to retain contacts in a compatible receptacle, not a complete connector by itself.
The manufacturer page mentions comparison with WM-8P, but a comparison statement is not a project substitution authorization. If a legacy number or another brand appears on a drawing, confirm the interface, material, keying, revision and program approval through controlled documents before changing the BOM. Preserve the decision record, evidence reviewed, responsible function and effective date so purchasing and production do not repeat an unapproved interchange assumption.
Use the drawing to control fit and orientation
The official AWM-8P drawing identifies eight cavities, orange thermoplastic material and use with ATM04-08P variants. It also states that displayed dimensions are for reference. Record the drawing number and revision, then confirm the exact receptacle suffix and orientation in the assembly instruction. Do not force a wedgelock that does not enter squarely or reach its intended seated position.
During setup, inspect the housing cavities, contact seating and wedgelock path for damage, contamination or misplaced seals. Contact retention should be verified using the applicable manufacturer instruction and project inspection method. A colour match or an eight-position count alone cannot prove that the mating interface is correct.
Control the installation sequence
A controlled work instruction should identify the receptacle, contact, wire and wedgelock part numbers; show the permitted orientation; define contact insertion checks; and state how the final lock position is confirmed. Use only approved insertion or extraction tools. If rework is allowed, document the maximum permitted cycles and the inspection required after removal.
Keep tool condition, operator training, first-piece evidence and any pull or retention test results with the lot record. The wedgelock is one part of the contact-retention system, so the finished assembly cannot be accepted until the contact, housing and secondary-lock checks all pass. Photographing the seated lock can support traceability, but the image should identify the work order and inspection stage and must not replace the defined functional check.
Receiving checklist for AWM-8P
- Match the supplier label, purchase order and received part marking to AWM-8P.
- Retain manufacturer, supplier, lot and package traceability rather than relying on a loose component's appearance.
- Inspect the eight-position form, orange colour and moulding condition against the current controlled drawing.
- Separate mixed suffixes, damaged locks, contamination and relabelled material for documented review.
- Record stock, price and lead time as dated commercial information, not permanent product specifications.
Common questions
Is AWM-8P the receptacle housing? No. Amphenol describes it as a receptacle wedgelock used with ATM04-08P variants. The exact housing suffix remains a separate controlled item.
Does eight-way and orange prove compatibility? No. Position count and colour help identification, but the exact interface, keying, suffix and drawing revision still require verification.
Can the wedgelock be reused? This article does not authorize reuse. Follow the current manufacturer instruction and the project's rework rule, then inspect for damage and retention before release.
Official manufacturer sources
- Amphenol Sine Systems AWM-8P official product page
- Amphenol AWM-8P engineering drawing
- Amphenol Sine Systems A Series catalogue
Related EPPTC navigation
- AWM-8P product record
- Amphenol Sine Systems brand catalogue
- Automotive connectors category
- Automotive application catalogue
- Contact EPPTC with the exact housing and wedgelock suffixes
Conclusion. Select AWM-8P by its documented role, exact mating receptacle context and current drawing, then control insertion and inspection as part of the complete contact-retention process. Send the full connector BOM, wire and contact context, intended environment and required revision with an enquiry so open interface questions can be resolved before release.
Author: Lianxinlian Electronics Product Information Team
Automated technical-data-quality review: Lianxinlian Electronics Technical Data Quality Team checked source accessibility, bilingual separation and internal-link completeness. This is not a human engineering approval or product-suitability authorization.