{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-640601-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-640601-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-640601-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-640601-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTA-156 receptacle, 4-640601-2, 12 positions, 1 row, 0.156\" (3.96mm) pitch, IDC termination, tin contacts, locking ramp, free-hanging.","salesMarkdown":"## What This MTA-156 Receptacle Is For The 4-640601-2: The 0.156\" (3.96mm) pitch is the standard spacing for this series; if your board has a mating header at that pitch, this is the half that drops onto the wire harness. ## Termination and Field Fit IDC termination on 22 AWG wire — the insulation is displaced as the contact is pressed home, so the wire prep is just a square cut. The red housing colour is a visual key for the wire gauge; MTA-156 receptacles in other colours indicate different wire sizes. Free-hanging (in-line) mounting means it floats in the harness, not on the board — the strain relief is on the cable side. If you are re-pinning a failed connector on site, this crosses into the harness you have as long as the mating header is MTA-156 at 0.156\" pitch.","metaTitle":"TE MTA-156 4-640601-2, 12-Pos IDC Receptacle, 0.156\" Pitch","metaDescription":"TE Connectivity MTA-156 4-640601-2 receptacle, 12 circuits, 0.156\" pitch, IDC termination, tin contacts, locking ramp. Active lifecycle. 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":"Red","Pitch":"0.156\\\" (3.96mm)","Series":"MTA-156","Package":"Bulk","Features":"Feed Through","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"22 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":"640601","Number of Positions":"12","Contact Finish Thickness":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.41000","currency":"USD"},{"qty":10,"price":"$1.31600","currency":"USD"},{"qty":25,"price":"$1.26720","currency":"USD"},{"qty":50,"price":"$1.25480","currency":"USD"},{"qty":100,"price":"$1.13240","currency":"USD"},{"qty":250,"price":"$1.09564","currency":"USD"},{"qty":500,"price":"$0.99772","currency":"USD"},{"qty":1000,"price":"$0.89367","currency":"USD"},{"qty":2500,"price":"$0.83246","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 4-640601-2?","answer":"4-640601-2 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here."},{"question":"What wire gauge does 4-640601-2 accept?","answer":"It terminates 22 AWG discrete or ribbon cable via IDC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-640601-2","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/4-640601-2 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}}