{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1735481-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1735481-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1735481-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1735481-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) receptacle, outer shroud contacts, 100 positions, 0.031\" (0.80mm) pitch, dual-row, SMT, gold 8.00µin, 17mm mated stack height, tube.","salesMarkdown":"## 100-Position Free Height Receptacle for Tight Stack-Up Budgets The TE Connectivity 1735481-4 is a 100-position receptacle from the Free Height (FH) series, built for parallel board-to-board mezzanine connections where the gap between boards is fixed at 17 mm. Outer shroud contacts mean the mating plug carries inner contacts; this is not a standard open-pin-field socket, so verify the mating half against the FH plug family. ## 17 mm Stack Height — the Z-Budget Anchor The mated stack height of 17 mm is the single dimension that decides if this part fits the enclosure gap. At 15.75 mm above the board unmated, the receptacle stands tall on the PCB — account for the plug height on the opposing board to hit the 17 mm total. Surface-mount termination keeps the assembly reflow-friendly, but the height means the part is not a low-profile mezzanine; it is sized for applications where the board spacing is generous enough to accommodate the full FH stack.","metaTitle":"TE 1735481-4 Free Height Receptacle, 100 Pos, 0.80mm","metaDescription":"TE Connectivity 1735481-4 Free Height (FH) receptacle, 100 positions, 0.80mm pitch, 17mm stack height, SMT, gold plating. Active production, quoted to order.","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":"Receptacle, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.620\\\" (15.75mm)","Base Product Number":"1735481","Number of Positions":"100","Mated Stacking Heights":"17mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.1800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.18000","currency":"USD"},{"qty":10,"price":"$7.99700","currency":"USD"},{"qty":25,"price":"$7.78680","currency":"USD"},{"qty":50,"price":"$7.57660","currency":"USD"},{"qty":100,"price":"$7.11350","currency":"USD"},{"qty":250,"price":"$7.07144","currency":"USD"},{"qty":500,"price":"$6.65052","currency":"USD"},{"qty":1000,"price":"$5.93495","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1735481-4 online?","answer":"The 1735481-4 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — stock and lead time are confirmed at quote time, not on a static listing."},{"question":"What is the compatible header for 1735481-4?","answer":"The 1735481-4 is a receptacle with outer shroud contacts from the Free Height (FH) series. It mates with a Free Height plug that carries inner contacts at the same 0.80 mm pitch and 17 mm stack height. Confirm the plug order code against the FH series documentation for the matching position count."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1735481-4","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/1735481-4 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}}