{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-641191-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-641191-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-641191-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-641191-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-100 receptacle, 3-641191-4, 4 positions, 0.100\" (2.54mm) pitch, IDC termination, 24 AWG, gold 15.0µin contacts, locking ramp, white housing.","salesMarkdown":"## MTA-100 IDC Receptacle, 4-Position, Gold Contacts It uses a 0.100\" (2.54 mm) pitch, matching the standard MTA-100 header footprint. This is a single-row, free-hanging (in-line) or right-angle mount connector, suited for internal wire-to-board harnesses in control panels, appliances, and industrial equipment where IDC assembly speed matters. ## Termination and Wire Fit This is an IDC (insulation displacement) connector — the 24 AWG wire is pressed into the contact slot, piercing the insulation without stripping or crimping. The closed-end feature means the back of the housing is sealed, preventing wire push-through. For field service, the gold-on-gold contact interface tolerates multiple reconnections better than a tin-plated IDC contact would. No official second-source or successor is recorded on this line; the MTA-100 series is a mature TE portfolio, and this 4-position gold-contact variant is a standard catalog item.","metaTitle":"TE MTA-100 3-641191-4, 4-Pos IDC Receptacle, 0.100\" Pitch","metaDescription":"TE MTA-100 3-641191-4 4-position IDC receptacle, 0.100\" pitch, gold 15.0µin contacts, 24 AWG, locking ramp. Active production, RoHS. Sourced to order.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"White","Pitch":"0.100\\\" (2.54mm)","Series":"MTA-100","Package":"Bulk","Features":"Closed End","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"24 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line), Right Angle","Connector Type":"Receptacle","Contact Finish":"Gold","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"641191","Number of Positions":"4","Contact Finish Thickness":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9100","priceTiers":[{"qty":1,"price":"$1.91000","currency":"USD"},{"qty":10,"price":"$1.74900","currency":"USD"},{"qty":25,"price":"$1.69760","currency":"USD"},{"qty":50,"price":"$1.68040","currency":"USD"},{"qty":100,"price":"$1.55970","currency":"USD"},{"qty":250,"price":"$1.53384","currency":"USD"},{"qty":500,"price":"$1.39598","currency":"USD"},{"qty":1000,"price":"$1.24948","currency":"USD"},{"qty":2500,"price":"$1.15469","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7420e6bf30bb23cc38da1c1ac552b744.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-641191-4/alternatives.json"},"ai":{"faq":[{"question":"Is the 3-641191-4 RoHS compliant?","answer":"Yes, the 3-641191-4 is listed as RoHS Compliant."},{"question":"What wire gauge does the 3-641191-4 support?","answer":"The 3-641191-4 is designed for 24 AWG wire only. The IDC slot is sized for this gauge — using a different wire size will not make reliable contact."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-641191-4","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/3-641191-4 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}}