{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1971845-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1971845-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1971845-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1971845-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors header, 2-1971845-2, Board to Cable/Wire, 2 positions, 5.00mm pitch, shrouded - 4 wall, latch holder, tin plating, through hole, -40°C to 120°C, UL94 V-0.","salesMarkdown":"## What this 2-pin header is for The 2-1971845-2: This is a 2-position, single-row header from TE's 1971845 series, designed for board-to-cable/wire connections at a 5.00mm pitch. The UL94 V-0 nylon housing and glow wire compliant feature add safety margin for high-temperature fault conditions. ## Pitch, plating, and temperature range At 5.00mm pitch, this header gives more room per circuit than a 2.54mm or 3.96mm part — useful for routing thicker wire or when you need creepage distance between adjacent pins. The -40°C to 120°C range covers cold storage and hot cabinet environments without needing a derating curve lookup. The 0.504 inch (12.80mm) insulation height gives the shroud enough depth to fully seat the mating housing's latch.","metaTitle":"2-1971845-2 TE Connectivity 2-Pin Header, 5mm Pitch","metaDescription":"2-1971845-2 TE Connectivity AMP Connectors header, 2 positions, 5.00mm pitch, shrouded, latch holder, tin contacts, -40°C to 120°C. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"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":"-","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":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.197\\\" (5.00mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.504\\\" (12.80mm)","Ingress Protection":"-","Base Product Number":"1971845","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","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":"$0.7000","priceTiers":[{"qty":1,"price":"$0.70000","currency":"USD"},{"qty":10,"price":"$0.67500","currency":"USD"},{"qty":25,"price":"$0.67280","currency":"USD"},{"qty":50,"price":"$0.65000","currency":"USD"},{"qty":100,"price":"$0.54490","currency":"USD"},{"qty":250,"price":"$0.51084","currency":"USD"},{"qty":500,"price":"$0.48248","currency":"USD"},{"qty":1000,"price":"$0.42288","currency":"USD"},{"qty":2500,"price":"$0.40017","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5db6cceaf0e3f859e52345cf8c3e9149.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-1971845-2/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 2-1971845-2?","answer":"It mates with a 2-position, 5.00mm pitch receptacle housing from the same series — look for TE parts with base number 1971845 on the receptacle side. The latch holder on the header engages with the matching latch on the housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1971845-2","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/2-1971845-2 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}}