{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"8-1971798-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"8-1971798-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/8-1971798-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/8-1971798-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Grace Inertia, GIC series, 8-1971798-3, Board to Cable/Wire, Header, Male Pin, 8 Positions, 1 Row, 2.50mm Pitch, Through Hole, Solder, Shrouded - 4 Wall, Latch Holder, Tin Contacts, UL94 V-0, Red Insulation, -30°C to 105°C, 50V.","salesMarkdown":"## 2.50mm pitch, 8-position, single-row header with latch holder It carries 8 positions in a single row on a 2.50mm pitch — the pitch sets the board footprint and the per-contact current ceiling, which here varies by wire gauge. Rated for operation from -30°C to 105°C and 50V, this header suits general-purpose applications in industrial control, consumer appliances, and automotive interior environments where a reliable, keyed connection is needed. ## Through-hole solder termination with board guide Contact material is copper alloy, and the insulation is red thermoplastic.","metaTitle":"8-1971798-3 TE Connectivity Header, 8 Pos, 2.5mm","metaDescription":"8-1971798-3 TE Connectivity AMP Grace Inertia header, 8 positions, 2.50mm pitch, single row, shrouded, latch holder, UL94 V-0. 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":"Red","Insulation Height":"0.346\\\" (8.80mm)","Ingress Protection":"-","Base Product Number":"1971798","Insulation Material":"Thermoplastic","Number of Positions":"8","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":"$0.4700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.47000","currency":"USD"},{"qty":10,"price":"$0.44000","currency":"USD"},{"qty":100,"price":"$0.36610","currency":"USD"},{"qty":500,"price":"$0.31276","currency":"USD"},{"qty":1000,"price":"$0.27413","currency":"USD"},{"qty":5000,"price":"$0.24286","currency":"USD"},{"qty":10000,"price":"$0.22446","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7ec1cc8ab92767d9796bf8a3750e3c72.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 8-1971798-3 compatible with the Grace Inertia series?","answer":"Yes, the 8-1971798-3 is part of the TE Grace Inertia (GIC) series. It mates with the corresponding Grace Inertia receptacle housing and uses the standard GIC crimp terminals. The latch holder on this header engages with the receptacle latch for a secure connection."},{"question":"What is the pitch of 8-1971798-3?","answer":"The mating pitch is 0.098\" (2.50mm). This is the center-to-center spacing between adjacent pins, and it determines the PCB footprint and the mating receptacle pitch."},{"question":"Is 8-1971798-3 through hole or surface mount?","answer":"Through hole."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/8-1971798-3","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/8-1971798-3 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}}