{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1734829-7","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1734829-7","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734829-7","factsUrl":"https://icsourcedirect.com/api/mcp/products/1734829-7","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP High Performance Interconnect (HPI) header, 1734829-7, 7-position single-row, 1.25 mm pitch, right-angle through-hole, shrouded 4-wall, tin-plated male pins, rated 1 A per contact at 125 V.","salesMarkdown":"The 1734829-7: Each contact is rated 1 A at 125 V, which puts this firmly in signal-level duty – sensor inputs, low-power control lines, or data interfaces. ## Board Fit and Harness Routing Right-angle through-hole termination means the header sits flush against the board edge, with the post length 0.091 inch (2.30 mm) – standard for a 1.6 mm PCB, though you'll want to confirm the solder fillet height against your wave-solder profile. The insulation height is 0.126 inch (3.20 mm), so the mated receptacle sits low; good for enclosures with tight lid clearance. Tin-on-tin contacts are reliable for a few dozen mating cycles; if you expect frequent field reconnections, switch to a gold-plated version in the HPI family.","metaTitle":"1734829-7 TE HPI Header – 7 Pos, 1.25 mm Pitch, Right Angle","metaDescription":"1734829-7 TE Connectivity AMP HPI header, 7 circuits, 1.25 mm pitch, right-angle through-hole, shrouded 4-wall, tin-plated contacts, rated 1 A, 125 V, UL94 V-0.","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":"Tube","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"-","Number of Rows":"1","Pitch - Mating":"0.049\\\" (1.25mm)","Product Status":"Active","Voltage Rating":"125V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.126\\\" (3.20mm)","Ingress Protection":"-","Base Product Number":"1734829","Insulation Material":"Polyamide (PA9T), Nylon 9T, Glass Filled","Number of Positions":"7","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.091\\\" (2.30mm)","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":"$1.0700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.07000","currency":"USD"},{"qty":10,"price":"$0.90300","currency":"USD"},{"qty":100,"price":"$0.81120","currency":"USD"},{"qty":500,"price":"$0.66374","currency":"USD"},{"qty":1000,"price":"$0.58999","currency":"USD"},{"qty":5000,"price":"$0.51624","currency":"USD"},{"qty":10000,"price":"$0.49043","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b84643bebde02d164b7a89c5931e749b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 1734829-7?","answer":"The 1734829-7 mates with a 1.25 mm pitch receptacle housing from the same HPI series. The mating half is a separate order – confirm the circuit count and keying before committing. The tin-plated male pins are designed for crimp terminals in the receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734829-7","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/1734829-7 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}}