{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0901230120","brand":"Molex","brandSlug":"molex","productSlug":"0901230120","canonicalUrl":"https://icsourcedirect.com/molex/0901230120","factsUrl":"https://icsourcedirect.com/api/mcp/products/0901230120","rawCanonicalId":null},"summary":{"shortDescription":"Molex C-Grid III 90123 series, 0901230120, 20-position single-row receptacle housing, 0.100\" (2.54mm) pitch, free-hanging (in-line), crimp termination, black PPO, polarizing key, contacts not included.","salesMarkdown":"## 20-Position C-Grid III Receptacle Housing, 0.100\" Pitch The Molex 0901230120 is a 20-position, single-row receptacle housing from the C-Grid III 90123 series. A polarizing key on the housing prevents mis-mating with unkeyed headers in multi-connector harness assemblies. ## Contacts Not Included — Plan the Full BOM The listing note states Contacts Not Included. This housing accepts the standard C-Grid III crimp socket terminals (female contacts), which are ordered under a separate part number. The 20 positions mean 20 individual contacts plus the housing for a complete wire-to-board interconnect. Factor the terminal quantity into the BOM — the housing alone is an empty shell. The free-hanging (in-line) mounting style suits wire harness assemblies where the connector floats rather than being board-mounted. The polarizing key ensures correct orientation during assembly.","metaTitle":"Molex 0901230120 C-Grid III Receptacle Housing, 20 Pos","metaDescription":"Molex 0901230120 C-Grid III receptacle housing, 20 positions, 0.100\" (2.54mm) pitch, single row, crimp termination. Contacts not included.","metaKeywords":null},"attributes":{"series":"C-Grid III 90123","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":"0.100\\\" (2.54mm)","Series":"C-Grid III 90123","Package":"Bulk","Features":"Polarizing Key","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"-","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"90123","Contact Termination":"Crimp","Insulation Material":"Polyphenylene Oxide (PPO)","Number of Positions":"20","Operating Temperature":"-55°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.72000","currency":"USD"},{"qty":10,"price":"$1.46300","currency":"USD"},{"qty":100,"price":"$1.20900","currency":"USD"},{"qty":1000,"price":"$0.95445","currency":"USD"},{"qty":2500,"price":"$0.89082","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/72ac72136f764720e6d9dfc9d84d6f26.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the 0901230120 include contacts?","answer":"No. The listing explicitly states Contacts Not Included. This is an empty housing that requires separate C-Grid III crimp socket terminals to be ordered and installed."},{"question":"Where can I buy Molex 0901230120?","answer":"This part is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0901230120","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/0901230120 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}