{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"178964-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"178964-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178964-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/178964-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Dynamic D-3100 series, plug housing, 20 positions, 2 rows, 0.150\" (3.81mm) pitch, 0.200\" (5.08mm) row spacing, crimp termination, free hanging, black thermoplastic, -55°C to 105°C.","salesMarkdown":"## 20-Position Plug Housing for the Dynamic D-3100 Line This is the two-row, free-hanging (in-line) plug half that accepts crimp tab contacts — the housing itself is the wire-side connector that mates with a board-mounted header or panel receptacle. The 3.81mm pitch and 5.08mm row spacing give it a compact but serviceable footprint for 20 circuits in a dual-row layout. This housing ships empty. Order the matching Dynamic D-3100 series crimp tab terminals separately. ## How 178964-8 Differs from 178964-7 The 178964-7 is the 18-position version of the same Dynamic D-3100 plug housing — same 3.81mm pitch, same 2-row layout, same free-hanging crimp design. If your BOM calls for 20 circuits, the 178964-8 is the correct match; the 18-position variant will leave two cavities short.","metaTitle":"TE 178964-8 Dynamic D-3100 Plug Housing, 20 Pos, 3.81mm","metaDescription":"TE 178964-8 Dynamic D-3100 20-position plug housing, 3.81mm pitch, 2-row, crimp termination, -55°C to 105°C. Active production, contacts not included.","metaKeywords":null},"attributes":{"series":"Dynamic D-3100","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":"0.150\\\" (3.81mm)","Series":"Dynamic D-3100","Package":"Bulk","Features":"-","Row Spacing":"0.200\\\" (5.08mm)","Contact Type":"Tab","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"-","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"178964","Contact Termination":"Crimp","Insulation Material":"Thermoplastic, Polyester, Glass Filled","Number of Positions":"20","Operating Temperature":"-55°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.6900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.69000","currency":"USD"},{"qty":10,"price":"$3.28500","currency":"USD"},{"qty":25,"price":"$3.26840","currency":"USD"},{"qty":50,"price":"$3.23500","currency":"USD"},{"qty":100,"price":"$2.91650","currency":"USD"},{"qty":250,"price":"$2.89976","currency":"USD"},{"qty":500,"price":"$2.68186","currency":"USD"},{"qty":1000,"price":"$2.39692","currency":"USD"},{"qty":2500,"price":"$2.21254","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What contacts are compatible with 178964-8?","answer":"The 178964-8 accepts Dynamic D-3100 series crimp tab contacts. Contacts are not included with the housing — you must order the terminals separately. The exact terminal part numbers depend on your wire gauge and current requirements; refer to the TE Dynamic D-3100 contact family for the matching tab terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178964-8","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/178964-8 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}