{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5179029-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5179029-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5179029-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5179029-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) series, Plug, Center Strip Contacts, 40 positions, 2 rows, 0.031\" (0.80mm) pitch, Surface Mount, Gold contact finish, Tube package.","salesMarkdown":"## Board-to-Board Mezzanine Plug, 40 Positions, 0.80 mm Pitch The connector is a plug with center strip contacts, arranged in two rows, and is surface-mount terminated for reflow assembly. ## Stacking Height Versatility from One Plug A single 5179029-1 plug supports four different mated stacking heights: 6 mm, 10 mm, 14 mm, and 18 mm. This flexibility means one BOM line covers multiple board-spacing requirements in a design, as long as the mating receptacle is selected for the target stack height. The 0.220\" (5.59 mm) height above board of the plug itself is fixed; the overall stack is determined by the receptacle's height. ## Contact Finish and Duty It is not specified for high-wear applications like frequent field reconnections or for high-current power delivery where thicker gold or selective plating would be required.","metaTitle":"TE Connectivity 5179029-1 Free Height (FH) Plug, 40 Pos","metaDescription":"TE 5179029-1 Free Height (FH) plug, 40 positions, 0.80mm pitch, 2 rows, SMT, gold contacts. Active lifecycle. Sourced to order.","metaKeywords":null},"attributes":{"series":"Free Height (FH)","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Pitch":"0.031\\\" (0.80mm)","Series":"Free Height (FH)","Package":"Tube","Features":"Board Guide","Mounting Type":"Surface Mount","Connector Type":"Plug, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.220\\\" (5.59mm)","Base Product Number":"5179029","Number of Positions":"40","Mated Stacking Heights":"6mm, 10mm, 14mm, 18mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5900","priceTiers":[{"qty":1,"price":"$2.59000","currency":"USD"},{"qty":10,"price":"$2.31200","currency":"USD"},{"qty":25,"price":"$2.30000","currency":"USD"},{"qty":50,"price":"$2.27660","currency":"USD"},{"qty":100,"price":"$2.08890","currency":"USD"},{"qty":250,"price":"$2.07720","currency":"USD"},{"qty":500,"price":"$1.88942","currency":"USD"},{"qty":1000,"price":"$1.68991","currency":"USD"},{"qty":2500,"price":"$1.56082","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5179029-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the TE 5179029-1 connector?","answer":"Submit an RFQ for your target quantity to receive a firm offer."},{"question":"What stacking heights does the 5179029-1 support?","answer":"The 5179029-1 plug supports mated stacking heights of 6 mm, 10 mm, 14 mm, and 18 mm, depending on the mating receptacle selected."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5179029-1","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/5179029-1 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}}