{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-641213-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-641213-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-641213-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-641213-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 series, Board to Cable/Wire, Header, Male Pin, 3 Positions, 1 Row, 0.100\" (2.54mm) Pitch, Through Hole, Solder Termination, Gold Mating Finish, UL94 V-0, Active","salesMarkdown":"The 3-641213-3: This is a TE Connectivity MTA-100 single-row header, 3 positions, 0.100\" (2.54mm) pitch — the standard spacing for the MTA-100 wire-to-board system. Rated 250VAC, with current depending on the wire gauge you crimp into the mating receptacle. RoHS compliant per the listing. No known cross-reference or direct replacement from TE — stick with the MTA-100 mating half (receptacle housing and crimp terminals) for a guaranteed fit. ## Single-Wall Shroud: What It Means for Assembly The shroud covers only one side of the header — the other three sides are open. This saves board space and cost compared to a fully shrouded header, but the mating receptacle needs to be aligned manually rather than self-centering. Fine for low-volume or jigged assembly; less forgiving on a high-speed pick-and-place line without vision guidance. The overall contact length is 0.535\" (13.59mm) with a mating length of 0.295\" (7.49mm) and a post length of 0.140\" (3.56mm) — standard for a 1.6mm PCB thickness.","metaTitle":"3-641213-3 TE Connectivity MTA-100 Header, 3 Pos","metaDescription":"3-641213-3 TE Connectivity AMP Connectors MTA-100 single-row header, 3 positions, 0.100\" pitch, gold mating finish, through-hole, UL94 V-0.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"MTA-100","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"-","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.305\\\" (7.75mm)","Ingress Protection":"-","Base Product Number":"641213","Insulation Material":"Thermoplastic","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.140\\\" (3.56mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.535\\\" (13.59mm)","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9000","priceTiers":[{"qty":1,"price":"$0.90000","currency":"USD"},{"qty":10,"price":"$0.86100","currency":"USD"},{"qty":100,"price":"$0.70900","currency":"USD"},{"qty":500,"price":"$0.64458","currency":"USD"},{"qty":1000,"price":"$0.55737","currency":"USD"},{"qty":5000,"price":"$0.47775","currency":"USD"},{"qty":10000,"price":"$0.46926","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/482c6bf634fbee018e5d947e643e9c99.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-641213-3/alternatives.json"},"ai":{"faq":[{"question":"Is 3-641213-3 shrouded?","answer":"Yes, but only a single-wall shroud — one side of the header is enclosed, the other three sides are open. It guides the mating housing from one direction but does not fully enclose the pins."},{"question":"What is the pitch of 3-641213-3?","answer":"0.100\" (2.54mm) — standard MTA-100 spacing, compatible with the full MTA-100 receptacle and terminal family."},{"question":"Is 3-641213-3 RoHS compliant?","answer":"Yes, listed as RoHS Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-641213-3","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/3-641213-3 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}}