{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2154640-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2154640-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2154640-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/2154640-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity hermaphroditic blade and receptacle connector, 4 positions, 0.157\" (4.00mm) pitch, board edge right-angle SMT, tin contacts, locking ramp, 6A, 125V.","salesMarkdown":"## Board-Edge Hermaphroditic Connector for Self-Mating Stacking The 2154640-2: This simplifies BOM management and reduces inventory risk, as every board edge carries the same part. The 0.157\" (4.00 mm) pitch provides generous creepage for the 125 V rating while leaving ample routing space between pads on the PCB. Rated 6 A per contact, the tin-plated copper alloy contacts suit moderate-current signal or power distribution within an enclosure.","metaTitle":"TE 2154640-2 Hermaphroditic Connector, 4-Pos, 4.00mm Pitch","metaDescription":"TE Connectivity 2154640-2 hermaphroditic blade & receptacle connector, 4 positions, 0.157\" (4.00mm) pitch, tin contacts, locking ramp, 6A/125V.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Wire-to-Board Connectors","LED Lighting Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Pitch":"0.157\\\" (4.00mm)","Style":"Board to Board","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"-","Wire Gauge":"-","Termination":"Solder","Housing Color":"Natural","Mating Cycles":"-","Mounting Type":"Board Edge, Surface Mount, Right Angle","Connector Type":"Blade and Receptacle, Hermaphroditic","Contact Finish":"Tin","Fastening Type":"Locking Ramp","Product Status":"Active","Voltage Rating":"125V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Housing Material":"Liquid Crystal Polymer (LCP)","Ingress Protection":"-","Base Product Number":"215464","Number of Positions":"4","Current Rating (Amps)":"6A","Operating Temperature":"-40°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0285","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/90ef0c2b4378f793fb37fc2ff0f057e4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of TE 2154640-2?","answer":"The pitch is 0.157\" (4.00 mm), which is wider than many board-to-board connectors and provides extra creepage for the 125 V rating."},{"question":"Is there a replacement or equivalent for 2154640-2?","answer":"The gold-contact variant 1-2213614-1 is a direct functional equivalent at the same pitch, position count, and current rating, differing only in contact finish for higher mating cycle life."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2154640-2","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/2154640-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}