{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0346909202","brand":"Molex","brandSlug":"molex","productSlug":"0346909202","canonicalUrl":"https://icsourcedirect.com/molex/0346909202","factsUrl":"https://icsourcedirect.com/api/mcp/products/0346909202","rawCanonicalId":null},"summary":{"shortDescription":"Molex Stac64 34690 series, 0346909202, 20-position dual-row vertical header, 0.100\" (2.54mm) pitch, shrouded 4-wall, through-hole solder, tin-plated contacts, -40°C to 105°C, brown insulation, automotive wire-to-board interconnect.","salesMarkdown":"## Tin-Plated Contacts and Through-Hole Termination The 0346909202: The board guide feature aligns the header during placement, reducing skew on the solder pads. ## Mating Half and Fastening This header mates with a Stac64 receptacle housing (same 34690 series) that accepts the matching crimp terminals. The fastening type is a latch holder — a positive-lock ramp on the receptacle engages the header shroud, providing vibration-resistant retention. The 4-wall shrouding prevents pin stubbing and misalignment during blind mating in harness assembly.","metaTitle":"Molex 0346909202 Stac64 Header – 20 Position, 2.54mm Pitch","metaDescription":"Molex 0346909202 Stac64 34690 vertical header, 20 circuits, 2.54mm pitch, tin-plated, through-hole, -40°C to 105°C. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"Stac64 34690","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Molex","Style":"Board to Cable/Wire","Series":"Stac64 34690","Package":"Tube","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"500VDC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Brown","Insulation Height":"0.886\\\" (22.50mm)","Ingress Protection":"-","Base Product Number":"034690","Insulation Material":"Syndiotactic Polystyrene (SPS), Glass Filled","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.117\\\" (2.97mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"-","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.42000","currency":"USD"},{"qty":10,"price":"$3.01100","currency":"USD"},{"qty":100,"price":"$2.39510","currency":"USD"},{"qty":1000,"price":"$1.98454","currency":"USD"},{"qty":5000,"price":"$1.77925","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cdcbf372c1186d45f7bc0a4207b219ca.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy Molex 0346909202 and what is the lead time?","answer":"Submit an RFQ for a firm lead time — no stock-holding claim is made on this page."},{"question":"What is the mating connector for Molex 0346909202?","answer":"The mating half is a Stac64 34690 series receptacle housing (Molex order code 034691xxxx) that accepts the matching crimp terminals."},{"question":"What is the difference between 0346909202 and 0346909201?","answer":"Both are 20-position Stac64 headers; the difference is the insulation color. The 0346909202 has brown insulation, while the 0346909201 is black. All other specs — pitch, plating, termination, temperature range — are identical. The color coding aids visual identification in multi-connector harnesses."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0346909202","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/0346909202 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}}