{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0901220122","brand":"Molex","brandSlug":"molex","productSlug":"0901220122","canonicalUrl":"https://icsourcedirect.com/molex/0901220122","factsUrl":"https://icsourcedirect.com/api/mcp/products/0901220122","rawCanonicalId":null},"summary":{"shortDescription":"Molex C-Grid III 90122 series, 0901220122, right-angle breakaway header, 4 circuits, dual-row, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated square pins, UL94 V-0 black polyester housing.","salesMarkdown":"## 4-Pin Right-Angle Header — Smallest in the C-Grid III 90122 Family The 0901220122 is a 4-position, dual-row breakaway header from Molex's C-Grid III 90122 series. It mates with C-Grid III crimp-socket housings for a board-to-wire connection, or with another header for board-to-board stacking. The unshrouded header gives you access to the pin tips for probing or manual wiring, but offers no keying — the mating housing must align correctly by the connector shell alone. ## Tin Contacts at 157.5 µin — Moderate-Duty Mating Interface Both the mating and post finishes are tin, with a mating-face thickness of 157.5 µin (4.00 µm). For a harness that connects once at assembly and stays mated, this is a non-issue. The brass base material provides adequate spring retention without the premium of phosphor bronze. The 0.114\" (2.90mm) solder tail is short — confirm your board thickness and through-hole plating depth; a 1.6mm board with standard plated-through holes will work, but thicker boards may need a longer-tail variant.","metaTitle":"Molex 0901220122 C-Grid III Header, 4 Pos, Right Angle","metaDescription":"Molex 0901220122 C-Grid III 90122 header, 4 circuits, dual-row, 0.100\" pitch, right-angle through-hole, tin contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":"C-Grid III 90122","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Board or Cable","Series":"C-Grid III 90122","Package":"Tray","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"Automotive, General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.242\\\" (6.14mm)","Ingress Protection":"-","Base Product Number":"090122","Insulation Material":"Polyester, Glass Filled","Number of Positions":"4","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.114\\\" (2.90mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.266\\\" (6.75mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"157.5µin (4.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7800","priceTiers":[{"qty":1,"price":"$0.78000","currency":"USD"},{"qty":10,"price":"$0.64500","currency":"USD"},{"qty":80,"price":"$0.53738","currency":"USD"},{"qty":945,"price":"$0.42985","currency":"USD"},{"qty":4900,"price":"$0.37612","currency":"USD"},{"qty":10000,"price":"$0.35732","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/00b47f438f9ca00b172a6aa009e71f5e.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0901220122/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy Molex 0901220122 and what is the lead time?","answer":"The 0901220122 is an Active Molex part sourced through independent distribution. It is quoted to order against your BOM quantity — no live stock or fixed price is carried on this page. Submit an RFQ for current pricing and lead time; availability is confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0901220122","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/0901220122 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}}