{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-171826-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-171826-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-171826-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-171826-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors EI series header, 1-171826-0, 10 positions, 2.50 mm pitch, right-angle through-hole, shrouded 1 wall, latch holder, tin-plated contacts, UL94 V-0 housing, rated 2 A, 250 VAC / 350 VDC.","salesMarkdown":"## Board-to-Wire Header for Right-Angle Routing The 1-171826-0: Tin is cost-effective for moderate mating-cycle duty — expect several dozen cycles before noticeable wear. For a pin-compatible alternative within the same EI series, compare the pitch (2.50 mm), row count, and position count; TE offers other right-angle headers with the same footprint but different contact plating or latch style. The square pin contact shape (0.64 mm typical for 2.50 mm pitch) ensures reliable solder joint formation in the plated through-hole. ## Compliance and Housing Material The natural (off-white) colour is standard for the EI series. Voltage rating is 250 VAC / 350 VDC — sufficient for general-purpose signal and low-power distribution inside control cabinets, test equipment, and consumer appliances.","metaTitle":"1-171826-0 TE Connectivity EI Series Header, 10 Pos, 2.5 mm","metaDescription":"TE Connectivity AMP Connectors 1-171826-0 EI series header, 10 positions, 2.50 mm pitch, right-angle through-hole, shrouded 1 wall, latch holder, tin contacts","metaKeywords":null},"attributes":{"series":"EI","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":"EI","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250VAC, 350VDC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.264\\\" (6.70mm)","Ingress Protection":"-","Base Product Number":"171826","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"10","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.142\\\" (3.60mm)","Current Rating (Amps)":"2A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"31.5µin (0.80µm)","Contact Finish Thickness - Mating":"31.5µin (0.80µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2000","priceTiers":[{"qty":1,"price":"$1.20000","currency":"USD"},{"qty":10,"price":"$1.01700","currency":"USD"},{"qty":100,"price":"$0.91340","currency":"USD"},{"qty":500,"price":"$0.74728","currency":"USD"},{"qty":1000,"price":"$0.66426","currency":"USD"},{"qty":5000,"price":"$0.58122","currency":"USD"},{"qty":10000,"price":"$0.55216","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/efbdc722acecd99b1a05c874bdc6c0c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-171826-0/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1-171826-0 and how do I get a price?","answer":"The 1-171826-0 is available for order through our distribution channel. Submit an RFQ with your target quantity — we confirm availability and current pricing at quote time. No stock-holding claim; sourced per your BOM."},{"question":"What is the pitch of 1-171826-0?","answer":"The mating pitch is 0.098 inch (2.50 mm), single row. This determines the board footprint and the spacing for the matching receptacle."},{"question":"What connector mates with 1-171826-0?","answer":"It mates with an EI series receptacle housing that uses 2.50 mm pitch crimp terminals. The header's latch holder requires a plug with a corresponding locking ramp — check the mating part's fastening type before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-171826-0","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/1-171826-0 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}}