{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-644465-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-644465-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-644465-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-644465-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-156, 11 Position IDC Receptacle, 0.156\" (3.96mm) Pitch, 1 Row, Tin Contacts, 18 AWG, Free Hanging, Locking Ramp, Bulk.","salesMarkdown":"## MTA-156 IDC Receptacle for 18 AWG Harness Builds The TE Connectivity 4-644465-1 is an 11-position IDC receptacle from the MTA-156 series, designed for discrete or ribbon cable termination at 18 AWG. The orange housing provides quick visual identification on the line or in the panel. ## Termination and Wiring Fit The 18 AWG wire gauge is the specified size; the IDC slot is dimensioned for that strand count and insulation diameter. For 20 AWG the bite may not hold the same pull force, so stick with the listed gauge. The feed-through and polarizing key features prevent mis-mating and allow daisy-chaining through the housing if the harness design calls for pass-through connections. This receptacle mates with the matching MTA-156 pin header (male, through-hole or vertical) at the same 0.156\" (3.96mm) pitch. The free-hanging mount means no board footprint is needed; the connector sits in-line on the wire harness and mates to a header soldered to the PCB. The polarizing key ensures the orientation is correct before the contacts engage.","metaTitle":"TE MTA-156 4-644465-1, 11 Pos IDC Receptacle, 0.156\" Pitch","metaDescription":"TE Connectivity MTA-156 receptacle, 11 positions, IDC termination for 18 AWG, 0.156\" (3.96mm) pitch, tin contacts. Active production, RoHS compliant.","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":"Orange","Pitch":"0.156\\\" (3.96mm)","Series":"MTA-156","Package":"Bulk","Features":"Feed Through, Polarizing Key","Wire Type":"Discrete or Ribbon Cable","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":"644465","Number of Positions":"11","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.90000","currency":"USD"},{"qty":10,"price":"$0.85800","currency":"USD"},{"qty":25,"price":"$0.82000","currency":"USD"},{"qty":50,"price":"$0.80880","currency":"USD"},{"qty":100,"price":"$0.70670","currency":"USD"},{"qty":250,"price":"$0.68028","currency":"USD"},{"qty":500,"price":"$0.64248","currency":"USD"},{"qty":1000,"price":"$0.55556","currency":"USD"},{"qty":2500,"price":"$0.51399","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 4-644465-1 and how do I get a price?","answer":"4-644465-1 is sourced through our distribution channel. Submit an RFQ for current pricing and availability; both are confirmed at quote time."},{"question":"What is the mating connector for 4-644465-1?","answer":"The mating half is a TE MTA-156 pin header (male) with the same 0.156\" (3.96mm) pitch. The locking ramp on this receptacle engages the header's latch for a vibration-resistant mate."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-644465-1","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/4-644465-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}