{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-647415-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-647415-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-647415-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-647415-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SL-156 receptacle housing, 1-647415-1, 11 positions, 1 row, 0.156\" (3.96mm) pitch, crimp termination, free-hanging, locking ramp, polarizing key, bulk.","salesMarkdown":"The 1-647415-1: There is no listed direct replacement from TE Connectivity. For a legacy BOM line, the buying decision hinges on whether the remaining build quantity justifies a last-time buy or a board redesign to a current-series alternative. The locking ramp fastening provides a positive audible latch when mated with the matching SL-156 header, making it suitable for applications where vibration resistance matters. A polarizing key prevents incorrect orientation during mating. The SL-156 series is a legacy wire-to-board interconnect family used in power supplies, industrial controls, and appliance harnesses. The 0.156\" pitch gives enough spacing for 18-22 AWG wire with good creepage for 250 V applications. The polarizing key means you won't jam the wrong header into it on a rewire. You need the matching SL-156 crimp terminal (TE part number 640550 series) and a hand crimp tool.","metaTitle":"TE Connectivity 1-647415-1 SL-156 Receptacle, 11 Pos","metaDescription":"TE Connectivity 1-647415-1 SL-156 11-position receptacle housing, 0.156\" (3.96mm) pitch, crimp termination, locking ramp.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Wire-to-Board Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"-","Pitch":"0.156\\\" (3.96mm)","Series":"SL-156","Package":"Bulk","Features":"Polarizing Key","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"Locking Ramp","Number of Rows":"1","Product Status":"Obsolete","lifecycle_stage":"unknown","Base Product Number":"647415","Contact Termination":"Crimp","Insulation Material":"-","Number of Positions":"11","Operating Temperature":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6200","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-647415-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1-647415-1?","answer":"1-647415-1 is obsolete from the factory but is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — stock levels and lead times are confirmed at quote time, not on this page."},{"question":"Is 1-647415-1 obsolete?","answer":"Yes, the TE Connectivity 1-647415-1 is officially obsolete. There is no direct replacement listed by the manufacturer. For legacy BOM support, the part is available through surplus and broker channels on an RFQ basis."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-647415-1","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/1-647415-1 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}}