{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1971800-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1971800-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1971800-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1971800-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Grace Inertia, GIC series, 2-1971800-1, Board to Cable/Wire Header, 2 Positions, 2.50mm Pitch, Shrouded - 4 Wall, Latch Holder, Through Hole, Kinked Pin Solder, Tin Mating Finish, UL94 V-0, -30°C ~ 105°C","salesMarkdown":"## What this 2-position, 2.50 mm pitch header is for The 2-1971800-1 is a 2-position, single-row vertical header from TE's Grace Inertia (GIC) series, designed for wire-to-board connections where a positive locking latch and full shrouding are needed to prevent accidental unmating. Current pricing and stock availability are confirmed at quote time — submit an RFQ for your BOM quantity and we will source it against the order.","metaTitle":"2-1971800-1 TE Connectivity Grace Inertia Header, 2 Pos","metaDescription":"TE Connectivity AMP Connectors 2-1971800-1 Grace Inertia GIC header, 2 positions, 2.50mm pitch, shrouded 4-wall, latch holder. Active production.","metaKeywords":null},"attributes":{"series":"Grace Inertia, GIC","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":"Grace Inertia, GIC","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"50V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.346\\\" (8.80mm)","Ingress Protection":"-","Base Product Number":"1971800","Insulation Material":"Thermoplastic","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-30°C ~ 105°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":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2200","priceTiers":[{"qty":1,"price":"$0.22000","currency":"USD"},{"qty":10,"price":"$0.18800","currency":"USD"},{"qty":100,"price":"$0.15680","currency":"USD"},{"qty":500,"price":"$0.13762","currency":"USD"},{"qty":1000,"price":"$0.13041","currency":"USD"},{"qty":5000,"price":"$0.10937","currency":"USD"},{"qty":10000,"price":"$0.09615","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-1971800-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 2-1971800-1 connector?","answer":"The 2-1971800-1 is an active TE Connectivity part. No stock-holding claim is made here; every order is sourced fresh."},{"question":"What is the pitch of the 2-1971800-1?","answer":"The mating pitch is 0.098\" (2.50 mm), single row, 2 positions loaded."},{"question":"Is the 2-1971800-1 shrouded?","answer":"Yes, it is a shrouded - 4 wall header, which protects the male pins and provides polarization for correct mating orientation."},{"question":"What alternatives exist for the 2-1971800-1?","answer":"Within the same 2.50 mm pitch, the 1-2232960-3 (3-position, locking ramp) is a functional sibling but has a different position count and fastening type. For a different pitch, the 1-292164-1 (2.00 mm, 11-position, detent lock) is an alternative from the CT series. Neither is a direct drop-in; verify your mating half and board layout before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1971800-1","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/2-1971800-1 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}}