{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1734829-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1734829-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1734829-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1734829-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors, High Performance Interconnect (HPI) series, 14-position single-row shrouded header, 1.25 mm pitch, through-hole right-angle, tin-plated contacts, rated 1 A at 125 V.","salesMarkdown":"## 14 positions at 1.25 mm pitch — right-angle board-to-wire header The 1-1734829-4: This is a 14-position, single-row male pin header from the TE High Performance Interconnect (HPI) series, with a 1.25 mm pitch that matches the fine-pitch wire-to-board receptacle family. The through-hole right-angle body orients the mating axis parallel to the PCB, which keeps the wire harness low over the board in tight enclosures. The full four-wall shroud protects the pins during handling and guides the mating receptacle into alignment — no bent pins from a skewed insertion. Rated 1 A per contact at 125 V, this is a signal-level interconnect for control, sensor, or low-power data lines, not a power bus. ## Tin-plated contacts — 100 µin mating finish Both the mating surface and the solder tail are tin-plated, with a mating finish thickness of 100.0 µin (2.54 µm). Tin is the standard choice for cost-sensitive, moderate-cycle applications — expect a few dozen mating cycles before contact resistance starts to climb. For higher reconnect duty, a gold-plated sibling in the same series would be the better fit. ## Active production — sourcing per RFQ Status is Active and ROHS3 compliant. Sourced to order against the BOM quantity — current pricing and lead time confirmed at quote time. ## Mates with HPI receptacle housings This header mates with the TE HPI series receptacle housings that accept 1.25 mm pitch crimp terminals. Confirm the receptacle part number against the circuit count and keying before committing the assembly.","metaTitle":"1-1734829-4 TE Connectivity 14-Pos 1.25mm Right-Angle Header","metaDescription":"1-1734829-4 TE Connectivity AMP Connectors High Performance Interconnect (HPI) series — 14-position, 1.25mm pitch, through-hole right-angle header.","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":"14","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":"$1.2400","priceTiers":[{"qty":1,"price":"$1.24000","currency":"USD"},{"qty":10,"price":"$1.15600","currency":"USD"},{"qty":100,"price":"$0.99490","currency":"USD"},{"qty":500,"price":"$0.87662","currency":"USD"},{"qty":1000,"price":"$0.78520","currency":"USD"},{"qty":5000,"price":"$0.70990","currency":"USD"},{"qty":10000,"price":"$0.66560","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1734829-4/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 1-1734829-4?","answer":"This header mates with a TE HPI series receptacle housing designed for 1.25 mm pitch crimp terminals. The mating half is a wire-to-board receptacle; verify the position count and any keying features match your harness design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1734829-4","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/1-1734829-4 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}}