{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-640426-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-640426-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-640426-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-640426-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-156 IDC receptacle, 3-640426-3, 3 positions, 1 row, 0.156\" (3.96mm) pitch, 18 AWG, tin 80µ\" contact finish, free-hanging, locking ramp, closed end, bulk.","salesMarkdown":"## IDC Receptacle for 18 AWG Discrete Wire — MTA-156 Series The 0.156\" (3.96mm) pitch matches the standard MTA-156 header footprint, giving a compact 3-circuit board-to-wire interconnect for control and signal wiring inside enclosures. The closed-end housing prevents wire push-through, and the orange colour aids visual identification on the harness. ## Termination and Wire Fit — IDC for 18 AWG Only The IDC slot geometry is sized for 18 AWG discrete wire only. ## Contact Finish and Retention ROHS3 compliant. The orange colour is the standard MTA-156 option for this position count; no colour-variant cross-reference is on file.","metaTitle":"TE MTA-156 3-640426-3, 3-Pos IDC Receptacle, 0.156\" Pitch","metaDescription":"TE MTA-156 3-640426-3 3-position IDC receptacle, 0.156\" (3.96mm) pitch, 18 AWG discrete wire, tin 80µ\" contacts, locking ramp, ROHS3 compliant, active","metaKeywords":null},"attributes":{"series":"MTA-156","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Orange","Pitch":"0.156\\\" (3.96mm)","Series":"MTA-156","Package":"Bulk","Features":"Closed End","Wire Type":"Discrete","Wire Gauge":"18 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Contact Finish":"Tin","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"640426","Number of Positions":"3","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3800","priceTiers":[{"qty":1,"price":"$0.38000","currency":"USD"},{"qty":10,"price":"$0.34700","currency":"USD"},{"qty":25,"price":"$0.34560","currency":"USD"},{"qty":50,"price":"$0.33820","currency":"USD"},{"qty":100,"price":"$0.28900","currency":"USD"},{"qty":250,"price":"$0.26012","currency":"USD"},{"qty":500,"price":"$0.24568","currency":"USD"},{"qty":1000,"price":"$0.21534","currency":"USD"},{"qty":2500,"price":"$0.21389","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-640426-3/alternatives.json"},"ai":{"faq":[{"question":"Is 3-640426-3 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per the compliance record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-640426-3","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/3-640426-3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}