{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1734261-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1734261-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734261-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/1734261-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors HPI series, 1734261-8, Board to Cable/Wire header, 8 positions, 1.25 mm pitch, Surface Mount Right Angle, tin-plated male pins, 1 A, 100 VAC, UL94 V-0.","salesMarkdown":"## 1.25 mm Pitch Right-Angle SMT Header for Signal-Density Routing The 1734261-8 is an 8-position, single-row header from TE's High Performance Interconnect (HPI) series, using a 0.049\" (1.25 mm) pitch that packs signal contacts tightly for board-edge cable exits in space-constrained designs. Compared to the 1-2232960-3 (3-position, 2.50 mm pitch, through-hole, locking ramp), the 1734261-8 offers a finer pitch for higher-density routing but trades the locking ramp for a shrouded 4-wall design and lower current capacity. Against the 1376366-8 (8-position, 2.20 mm pitch, through-hole, 5 A), the 1734261-8 saves board space with a 1.25 mm pitch and SMT assembly, but at a 1 A current ceiling — choose based on power vs density priority.","metaTitle":"1734261-8 TE Connectivity HPI Header SMD R/A 8POS 1.25mm","metaDescription":"1734261-8 TE Connectivity AMP Connectors HPI series header, 8 positions, 1.25 mm pitch, SMD right-angle, tin-plated contacts, 1 A, 100 VAC.","metaKeywords":null},"attributes":{"series":"High Performance Interconnect (HPI)","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"High Performance Interconnect (HPI)","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical","Contact Type":"Male Pin","Contact Shape":"Rectangular","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Header","Fastening Type":"-","Number of Rows":"1","Pitch - Mating":"0.049\\\" (1.25mm)","Product Status":"Active","Voltage Rating":"100VAC","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.136\\\" (3.46mm)","Ingress Protection":"-","Base Product Number":"1734261","Insulation Material":"Thermoplastic","Number of Positions":"8","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"1A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.61000","currency":"USD"},{"qty":10,"price":"$2.27200","currency":"USD"},{"qty":100,"price":"$2.03020","currency":"USD"},{"qty":500,"price":"$1.69182","currency":"USD"},{"qty":1000,"price":"$1.45013","currency":"USD"},{"qty":2000,"price":"$1.40179","currency":"USD"},{"qty":3000,"price":"$1.35345","currency":"USD"},{"qty":5000,"price":"$1.28578","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c9703c6cc85bac58713de0ab083e691c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of the 1734261-8 header?","answer":"The 1734261-8 uses a 0.049\" (1.25 mm) pitch, which is the tightest in the HPI series and drives the board footprint for signal-density routing."},{"question":"What is the mounting type and orientation of 1734261-8?","answer":"It is a surface-mount, right-angle header — the pins exit parallel to the PCB, making it suitable for board-edge cable connections in low-profile enclosures."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734261-8","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/1734261-8 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}}