{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"8-1971845-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"8-1971845-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/8-1971845-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/8-1971845-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors 8-1971845-3, single-row header, 3 positions, 5.00mm pitch, shrouded 4-wall, latch holder fastening, through-hole solder termination, UL94 V-0 natural nylon housing, tin-plated contacts.","salesMarkdown":"## What this 3-position header fits This latch prevents the cable from vibrating loose in equipment like industrial controls or white goods. The tin-plated mating finish suits moderate mating-cycle duty in environments where gold is not required. The -40°C to 120°C operating range covers both cold storage and near-motor ambient heat. ## Mating half and latch compatibility The 5.00mm pitch is standard across TE's 5mm wire-to-board system. The part ships in bulk packaging.","metaTitle":"8-1971845-3 TE Connectivity 3-Pin Header, 5mm Pitch","metaDescription":"8-1971845-3 TE Connectivity AMP Connectors header, 3 positions, 5.00mm pitch, shrouded 4-wall, latch holder, UL94 V-0. Active production.","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":"3","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":"$0.8400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.84000","currency":"USD"},{"qty":10,"price":"$0.80500","currency":"USD"},{"qty":25,"price":"$0.77000","currency":"USD"},{"qty":50,"price":"$0.75920","currency":"USD"},{"qty":100,"price":"$0.66340","currency":"USD"},{"qty":250,"price":"$0.63860","currency":"USD"},{"qty":500,"price":"$0.60314","currency":"USD"},{"qty":1000,"price":"$0.52153","currency":"USD"},{"qty":2500,"price":"$0.48250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/44c8ba108a1d4258959c0acfb8a3d745.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 8-1971845-3?","answer":"The mating half is a TE Connectivity receptacle housing that accepts tab contacts, with a latch feature to engage the header's latch holder. The 5.00mm pitch and single-row layout are the key alignment constraints."},{"question":"Does 8-1971845-3 have glow wire compliance?","answer":"Yes, the header is glow wire compliant, which is a safety requirement for household appliances and certain industrial equipment standards."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/8-1971845-3","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/8-1971845-3 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}}