{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0461148200","brand":"Molex","brandSlug":"molex","productSlug":"0461148200","canonicalUrl":"https://icsourcedirect.com/molex/0461148200","factsUrl":"https://icsourcedirect.com/api/mcp/products/0461148200","rawCanonicalId":null},"summary":{"shortDescription":"Molex EXTreme LPHPower 46114 series receptacle, 28 positions (20 signal + 8 power), 2 rows, press-fit through-hole, gold 30.0µin contacts, black UL94 V-0 housing, guide pin, -40°C to 105°C, 250V.","salesMarkdown":"## Hybrid Power-Signal Connector for Backplane Assembly The Molex 0461148200 is a 28-position receptacle from the EXTreme LPHPower 46114 series, a hybrid connector family that consolidates signal and power circuits into a single housing. Its contact layout — 20 signal positions and 8 power positions — lets one connector handle both a data bus and a DC power feed, reducing the number of separate connectors on the board edge. Termination is press-fit through-hole, which means the contacts are pressed into plated holes without solder. ## Press-Fit Termination and Guide Pin for Blind-Mate Reliability The press-fit termination eliminates the solder joint, which is the most common failure point in high-vibration backplane applications. The compliant pin compresses into the plated through-hole and holds by interference fit — no reflow profile, no flux residue, no cold joint. This also means the connector can be replaced in the field with a simple insertion tool. An integrated guide pin is molded into the housing. When mating the receptacle to its header counterpart, the guide pin engages first and aligns the contact rows before the signal and power pins touch. This prevents stubbing or bending a contact during blind mating — a common failure when the connector is buried deep in a chassis or backplane. The 2-row layout with 28 total positions splits into a 20-signal / 8-power arrangement. The power contacts are physically larger and carry higher current, while the signal contacts are standard-density. The board footprint must accommodate both the signal via field and the larger power via pads — the manufacturer's application note specifies the recommended hole and pad sizes for each contact type. ## Active Lifecycle and Sourcing The 0461148201 is a sibling in the same series but carries a different contact layout or feature set — verify the position count and power/signal split before substituting.","metaTitle":"Molex 0461148200 EXTreme LPHPower Receptacle, 28 Pos","metaDescription":"Molex 0461148200 EXTreme LPHPower receptacle, 28 positions (20 signal, 8 power), press-fit termination, gold 30.0µin contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circular Connectors"],"specifications":{"Color":"Black","Pitch":"-","Series":"EXTreme LPHPower 46114","Features":"Guide Pin","Packaging":"Tray","Part Status":"Active","Termination":"Press-Fit","Manufacturer":"Molex","Mounting Type":"Through Hole","Connector Type":"Receptacle, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Voltage Rating":"250V","Connector Style":"LPHPower","Connector Usage":"-","lifecycle_stage":"unknown","Number of Columns":"-","Base Product Number":"046114","Number of Positions":"28","Current Rating (Amps)":"-","Operating Temperature":"-40°C ~ 105°C","Contact Layout, Typical":"20 Signal, 8 Power","Contact Finish Thickness":"30.0µin (0.76µm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.0100","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0461148200/alternatives.json"},"ai":{"faq":[{"question":"Does the 0461148200 have a guide pin?","answer":"Yes, the 0461148200 includes an integrated guide pin that aligns the connector during blind mating, preventing contact stubbing in backplane or panel applications."},{"question":"What is the termination type of the 0461148200?","answer":"The 0461148200 uses press-fit termination — the contacts are pressed into plated through-holes without solder, making it suitable for backplane assemblies where rework access is limited."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0461148200","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/molex/0461148200 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}