{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5177984-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5177984-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5177984-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/5177984-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) series, Plug, Center Strip Contacts, 60 positions, 2 rows, 0.031\" (0.80mm) pitch, Surface Mount, Gold contact finish, 8.00µin plating, mated stacking heights 5mm, 9mm, 13mm, 17mm.","salesMarkdown":"## Board-to-Board Mezzanine Plug for 0.80 mm Pitch Stacking It uses a 0.80 mm pitch and dual-row center strip contacts, with gold plating (8.00 µinch) on the mating interface. The SMT termination and integrated board guide simplify pick-and-place alignment during reflow assembly. This plug supports multiple mated stacking heights — 5 mm, 9 mm, 13 mm, and 17 mm — letting a single PCB footprint accommodate different board gaps by swapping the receptacle height. ## Stacking Height Flexibility and Board Layout What makes this plug stand out in the FH family is the range of mated stacking heights: 5 mm, 9 mm, 13 mm, and 17 mm. You pick the receptacle height to match the z-axis clearance in the enclosure, while the plug side stays constant. ## Gold Plating and Contact Reliability The 8.00 µinch gold finish on the mating contacts is a standard signal-grade plating. For high-cycle or harsh-environment duty, the thicker 50 µinch gold on the sibling 1-120532-2 (84-position, 1.00 mm pitch) would be the better call, but that part also steps up to a larger pitch and different footprint.","metaTitle":"TE Connectivity 5177984-2 Free Height (FH) Plug, 60 Pos","metaDescription":"TE Connectivity 5177984-2 Free Height (FH) plug, 60 positions, 0.80mm pitch, SMT, gold contacts. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"Free Height (FH)","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 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":"0.181\\\" (4.60mm)","Base Product Number":"5177984","Number of Positions":"60","Mated Stacking Heights":"5mm, 9mm, 13mm, 17mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.35000","currency":"USD"},{"qty":10,"price":"$2.98500","currency":"USD"},{"qty":25,"price":"$2.97000","currency":"USD"},{"qty":50,"price":"$2.93940","currency":"USD"},{"qty":100,"price":"$2.65000","currency":"USD"},{"qty":250,"price":"$2.63476","currency":"USD"},{"qty":500,"price":"$2.43678","currency":"USD"},{"qty":1000,"price":"$2.17787","currency":"USD"},{"qty":2500,"price":"$2.01034","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What are the mating stacking heights for 5177984-2?","answer":"The 5177984-2 supports mated stacking heights of 5 mm, 9 mm, 13 mm, and 17 mm, depending on the mating receptacle height selected."},{"question":"Is 5177984-2 RoHS compliant?","answer":"Yes, the 5177984-2 is rated ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5177984-2","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/5177984-2 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}}