{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1658621-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1658621-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1658621-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1658621-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP-Latch receptacle, 60 positions, IDC termination, 0.100\" (2.54mm) pitch, dual-row, 26-28 AWG ribbon cable, gold-plated forked contacts, free-hanging mount, black housing.","salesMarkdown":"The TE Connectivity AMP-Latch 1-1658621-1 is a 60-position IDC receptacle built for mass-termination of 26-28 AWG ribbon cable. It lands in the AMP-Latch series as a dual-row, 0.100\" pitch free-hanging connector — the standard footprint for parallel cable-to-header interconnects in telecom backplanes, industrial controllers, and test equipment. The black housing carries a polarizing key to prevent mis-mating with the matching header, and the feed-through feature allows daisy-chaining multiple receptacles along the same ribbon cable without breaking the signal path. Gold at this thickness on the mating surface resists fretting corrosion when the cable is flexed near the IDC termination point, which is the typical failure mode in rack-mounted equipment where the harness gets dressed and re-dressed during maintenance. The forked contact geometry wipes the header pin on insertion, clearing surface oxides before the electrical path is established. ## Ribbon Cable Fit and Termination This receptacle terminates 26-28 AWG ribbon cable with the standard IDC slot pattern — the insulation is displaced by the forked contacts as the cable is pressed into the housing. The free-hanging mount means the connector sits on the cable end, not on a panel or board; it mates with the matching AMP-Latch shrouded header (typically the 1-1658621-1's counterpart in the same series, which uses a square-post pin grid). The polarizing key ensures the cable is oriented correctly — a reversed insertion won't seat.","metaTitle":"TE AMP-Latch 1-1658621-1, 60-Position IDC Receptacle","metaDescription":"TE AMP-Latch 1-1658621-1: 60-position IDC receptacle, 0.100\" pitch, 15.0µin gold contacts, 26-28 AWG ribbon cable. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":"AMP-Latch","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Pitch":"0.100\\\" (2.54mm)","Series":"AMP-Latch","Package":"Tube","Features":"Feed Through, Polarizing Key","Wire Type":"Ribbon Cable","Wire Gauge":"26-28 AWG","Row Spacing":"0.100\\\" (2.54mm)","Contact Type":"Forked","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Contact Finish":"Gold","Fastening Type":"-","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"1658621","Number of Positions":"60","Contact Finish Thickness":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.1500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.15000","currency":"USD"},{"qty":10,"price":"$3.70000","currency":"USD"},{"qty":25,"price":"$3.68120","currency":"USD"},{"qty":50,"price":"$3.64340","currency":"USD"},{"qty":100,"price":"$3.28470","currency":"USD"},{"qty":250,"price":"$3.26584","currency":"USD"},{"qty":500,"price":"$3.02044","currency":"USD"},{"qty":1000,"price":"$2.69951","currency":"USD"},{"qty":2500,"price":"$2.49186","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c78d68d76045182dd872b4eb654fc6b3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 1-1658621-1 RoHS compliant?","answer":"Yes, the TE Connectivity listing confirms 1-1658621-1 is RoHS Compliant."},{"question":"What is the wire gauge range for 1-1658621-1?","answer":"The receptacle accepts 26-28 AWG ribbon cable for IDC termination."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1658621-1","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/1-1658621-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}