{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-641213-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-641213-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-641213-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-641213-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100, 3-641213-4, Board to Cable/Wire, Header, Male Pin, 4 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Solder, Shrouded - 1 Wall, Gold Mating, Tin Post, UL94 V-0, -55°C ~ 105°C","salesMarkdown":"## What this 4-position MTA-100 header is for The gold mating finish (30.0µin) on the square male pins supports repeated mating cycles — useful if the harness gets disconnected during service or rework. The tin-plated post (150.0µin) solders cleanly into a through-hole board. The single-wall shroud provides basic polarization — the plastic wall on one side prevents the receptacle from being installed backwards, but it does not fully enclose the pins. For environments with debris or accidental side-loading, a fully shrouded header offers more protection.","metaTitle":"3-641213-4 TE Connectivity MTA-100 Header 4 Pos 2.54mm","metaDescription":"3-641213-4 TE Connectivity AMP Connectors MTA-100 header, 4 positions, 0.100\" pitch, gold mating finish, through-hole, shrouded 1 wall, UL94 V-0. Active, RoHS.","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":"4","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":"$1.1600","priceTiers":[{"qty":1,"price":"$1.16000","currency":"USD"},{"qty":10,"price":"$1.08600","currency":"USD"},{"qty":100,"price":"$0.93480","currency":"USD"},{"qty":500,"price":"$0.82360","currency":"USD"},{"qty":1000,"price":"$0.73770","currency":"USD"},{"qty":5000,"price":"$0.66696","currency":"USD"},{"qty":10000,"price":"$0.62534","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/482c6bf634fbee018e5d947e643e9c99.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-641213-4/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 3-641213-4?","answer":"The 3-641213-4 mates with the MTA-100 IDC receptacle family (e.g., 3-640441-4 or similar 4-position, 0.100\" pitch receptacle housings with the matching crimp terminals). The single-wall shroud keys the orientation — confirm the receptacle's keying matches the header's shroud side before assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-641213-4","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/3-641213-4 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}}