{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2127242021","brand":"Molex","brandSlug":"molex","productSlug":"2127242021","canonicalUrl":"https://icsourcedirect.com/molex/2127242021","factsUrl":"https://icsourcedirect.com/api/mcp/products/2127242021","rawCanonicalId":null},"summary":{"shortDescription":"Molex Micro-One 212724 series, 2127242021, 2-position single-row receptacle housing, 2.00mm pitch, free hanging, locking ramp, glow wire compliant, black PA nylon, contacts not included.","salesMarkdown":"The Molex 2127242021 is the 2-circuit receptacle housing from the Micro-One 212724 series, designed for wire-to-board or wire-to-wire interconnects where a compact, reliable locking interface is needed in a 2.00mm pitch. This single-row housing accepts a female socket crimp terminal, and is intended for free-hanging (in-line) mounting. The receptacle accepts a female socket contact (Molex Micro-One 212727 or 212728 series, depending on wire gauge), which is inserted into the cavity and locked by the integrated Terminal Position Lock (TPA) feature. The TPA is a secondary retainer that ensures the terminal is fully seated and resists back-out under vibration; it engages after the contact is inserted and must be closed before the housing is mated. ## Glow wire and locking features The housing is glow wire compliant. The bag packaging suggests hand-assembly or low-volume production runs.","metaTitle":"Molex Micro-One 2127242021","metaDescription":"Molex 2127242021 Micro-One receptacle housing, 2 circuits, 2.00mm pitch, single row. Glow wire compliant with TPA lock. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"Micro-One 212724","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"Molex","Note":"Contacts Not Included","Color":"Black","Pitch":"0.079\\\" (2.00mm)","Series":"Micro-One 212724","Package":"Bag","Features":"Glow Wire Compliant, Terminal Position Lock (TPA)","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":"Active","lifecycle_stage":"unknown","Base Product Number":"212724","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Operating Temperature":"-40°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.46000","currency":"USD"},{"qty":10,"price":"$0.38600","currency":"USD"},{"qty":100,"price":"$0.29990","currency":"USD"},{"qty":1000,"price":"$0.23564","currency":"USD"},{"qty":2500,"price":"$0.21422","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1a471ffc5a75d5734e856bf04d4b2a2c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What contacts are compatible with Molex 2127242021 receptacle housing?","answer":"This housing accepts female socket crimp terminals from the Micro-One 212727 or 212728 series. The Terminal Position Lock (TPA) feature must be engaged after the contact is inserted. Contacts are not included with this housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/2127242021","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/2127242021 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}}