{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1971818-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1971818-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1971818-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1971818-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors header, 1-1971818-2, 12 positions, single row, 2.50 mm pitch, shrouded with locking ramp, through-hole solder termination, UL94 V-0 natural nylon housing.","salesMarkdown":"## Board-to-Cable Header with Locking Ramp The 1-1971818-2: This is a single-row, 12-position header from TE Connectivity's 2.50 mm pitch board-to-cable/wire family. With 12 positions all loaded, the header spans 27.50 mm from the center of pin 1 to the center of pin 12. ## Mating Half and Harness Integration This header mates with a cable-mount receptacle that accepts crimp terminals. The natural nylon insulation color and board guide feature assist visual alignment during assembly. Glow wire compliance is listed, which may be relevant for appliance applications requiring IEC 60335-1 testing. The base product number is 1971818, which covers the unloaded and position variants in this series. Bulk packaging is standard.","metaTitle":"1-1971818-2 TE Connectivity Header, 12 Pos, 2.50 mm Pitch","metaDescription":"1-1971818-2 TE Connectivity AMP Connectors header, 12 positions, 2.50 mm pitch, shrouded, locking ramp, UL94 V-0. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"-","Package":"Bulk","Features":"Board Guide, Glow Wire Compliant","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.610\\\" (15.49mm)","Ingress Protection":"-","Base Product Number":"1971818","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.114\\\" (2.90mm)","Current Rating (Amps)":"-","Operating Temperature":"-40°C~120°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":"$1.3710","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/81dcaea936cbce3182d7c21b33e4d22a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1971818-2/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 1-1971818-2?","answer":"The mating pitch is 0.098\" (2.50 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1971818-2","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/1-1971818-2 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}}