{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-640427-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-640427-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-640427-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-640427-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-156 receptacle, 3-640427-5, 5 positions, 1 row, 0.156\" (3.96mm) pitch, IDC termination, tin contacts, free-hanging, locking ramp.","salesMarkdown":"It's a free-hanging (in-line) connector with a single row of female sockets on a 0.156\" (3.96mm) pitch — the same spacing as the MTA-156 header family. ## Wiring and Termination — IDC for Discrete or Ribbon Cable It's rated for 20 AWG wire, and the insulation displacement slot accepts either discrete wires or ribbon cable.","metaTitle":"TE MTA-156 3-640427-5 Receptacle, 5 Pos, IDC, 0.156\" Pitch","metaDescription":"TE MTA-156 receptacle, 5 positions, 0.156\" (3.96mm) pitch, IDC termination, tin contacts, locking ramp. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":"MTA-156","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Yellow","Pitch":"0.156\\\" (3.96mm)","Series":"MTA-156","Package":"Bulk","Features":"Closed End","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"20 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":"640427","Number of Positions":"5","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6000","priceTiers":[{"qty":1,"price":"$0.60000","currency":"USD"},{"qty":10,"price":"$0.56600","currency":"USD"},{"qty":25,"price":"$0.56360","currency":"USD"},{"qty":50,"price":"$0.54940","currency":"USD"},{"qty":100,"price":"$0.47120","currency":"USD"},{"qty":250,"price":"$0.42620","currency":"USD"},{"qty":500,"price":"$0.40252","currency":"USD"},{"qty":1000,"price":"$0.35279","currency":"USD"},{"qty":2500,"price":"$0.34806","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/66019735eea6c187b63e6efa2c7efbcb.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-640427-5/alternatives.json"},"ai":{"faq":[{"question":"Is 3-640427-5 compatible with MTA-100 connectors?","answer":"No. The 3-640427-5 is an MTA-156 series receptacle with a 0.156\" (3.96mm) pitch. MTA-100 connectors use a 0.100\" pitch and are not mechanically or electrically interchangeable. Stick with the MTA-156 header family for mating."},{"question":"Does 3-640427-5 have a locking ramp?","answer":"Yes, the 3-640427-5 includes a locking ramp fastening type. It provides a positive snap-lock when mated to the matching header, holding the connection under vibration."},{"question":"Can 3-640427-5 be used with discrete wires?","answer":"Yes. The 3-640427-5 is rated for discrete or ribbon cable, with IDC termination for 20 AWG wire. The closed-end housing keeps the wire ends contained."},{"question":"Where can I buy 3-640427-5 and what is the lead time?","answer":"This part is sourced to order from TE Connectivity. Availability and pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-640427-5","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/3-640427-5 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}}