{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"638394-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"638394-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/638394-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/638394-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity 638394-5, 12-position plug housing, 0.100\" (2.54mm) pitch, dual-row, free-hanging, crimp termination, black PBT, CPA latch, bulk.","salesMarkdown":"## 12-Position Plug Housing with CPA The 638394-5: It is a free-hanging (in-line) housing designed for crimp termination — the contacts are ordered separately and must be inserted after crimping to the wire. The housing is molded from glass-filled PBT in black, with a latch holder fastening system and a Connector Position Assurance (CPA) feature that provides a secondary lock to prevent accidental unmating in high-vibration environments. This is a wire-to-wire or wire-to-board interconnect, typically used in automotive, industrial control, and appliance harnesses where a reliable, field-serviceable connection is required. ## Housing Specs and Termination This is a plug housing — it accepts female socket contacts that are crimped onto the wire. The latch holder provides primary retention; the CPA clip engages over the latch to keep it locked even under cable tug or machine vibration. The free-hanging mount suits inline harness splicing or panel feed-through where a PCB header is on the other half.","metaTitle":"TE Connectivity 638394-5 Plug Housing, 12 Pos 2.54mm, CPA","metaDescription":"TE Connectivity 638394-5 12-position plug housing, 0.100\" (2.54mm) pitch, dual-row. Contacts not included. CPA latch. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"Black","Pitch":"0.100\\\" (2.54mm)","Series":"-","Package":"Bulk","Features":"Connector Position Assurance (CPA)","Row Spacing":"0.100\\\" (2.54mm)","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Latch Holder","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"638394","Contact Termination":"Crimp","Insulation Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"12","Operating Temperature":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.69000","currency":"USD"},{"qty":10,"price":"$1.54200","currency":"USD"},{"qty":25,"price":"$1.49640","currency":"USD"},{"qty":50,"price":"$1.48120","currency":"USD"},{"qty":100,"price":"$1.37490","currency":"USD"},{"qty":250,"price":"$1.35216","currency":"USD"},{"qty":500,"price":"$1.23060","currency":"USD"},{"qty":1000,"price":"$1.10147","currency":"USD"},{"qty":2500,"price":"$1.01790","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/93e6a1c67c708c94001780911e7db92b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 638394-5 include contacts?","answer":"No, the 638394-5 is a housing only — contacts are not included and must be ordered separately as TE crimp terminals for the appropriate wire gauge."},{"question":"What is the mating part for 638394-5?","answer":"This plug housing mates with a 12-position, dual-row, 0.100\" (2.54mm) pitch header or receptacle that has a compatible latch system. The exact mating part depends on whether the application is wire-to-board (header) or wire-to-wire (receptacle housing) — confirm the latch ramp and CPA engagement with the mating half."},{"question":"Is 638394-5 RoHS compliant?","answer":"Yes, the 638394-5 is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/638394-5","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/638394-5 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}