{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1971845-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1971845-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1971845-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1971845-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors 1971845-3, Board to Cable/Wire header, 3 positions, 5.00 mm pitch, single row, shrouded 4-wall, through hole solder, tin contacts, latch holder, UL94 V-0, -40°C to 120°C, 250 VAC.","salesMarkdown":"## 5.00 mm pitch, 3-position shrouded header for wire-to-board power Rated 250 VAC and operating from -40°C to 120°C, this header suits general-purpose power distribution inside enclosures where the UL94 V-0 housing meets flame-rating requirements. ## Latch holder and board guide for reliable assembly A built-in board guide aids alignment during through-hole soldering, reducing assembly defects. Glow wire compliant per the feature list, this header is suitable for appliance and lighting equipment where glow-wire testing applies.","metaTitle":"TE Connectivity 1971845-3 Header: 3 Pos, 5 mm Pitch","metaDescription":"TE Connectivity AMP Connectors 1971845-3 header, 3 positions, 5.00 mm pitch, single row, shrouded with latch holder. Tin contacts, UL94 V-0, -40°C to 120°C.","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":100,"price":"$0.66340","currency":"USD"},{"qty":500,"price":"$0.60314","currency":"USD"},{"qty":1000,"price":"$0.52153","currency":"USD"},{"qty":5000,"price":"$0.44703","currency":"USD"},{"qty":10000,"price":"$0.43909","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 1971845-3?","answer":"The 1971845-3 header mates with a TE Connectivity wire-to-board receptacle housing that accepts the corresponding tab contacts. The 5.00 mm pitch, single-row, shrouded 4-wall design with latch holder is typical of the TE Dynamic series or similar; confirm the mating housing part number from the same series base code 1971845."},{"question":"Is 1971845-3 RoHS compliant?","answer":"Yes, 1971845-3 is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1971845-3","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/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}}