{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10-18-1034","brand":"Molex","brandSlug":"molex","productSlug":"10-18-1034","canonicalUrl":"https://icsourcedirect.com/molex/10-18-1034","factsUrl":"https://icsourcedirect.com/api/mcp/products/10-18-1034","rawCanonicalId":null},"summary":{"shortDescription":"Molex 3099 series, 10-18-1034, 3-position single-row shrouded header, 0.198\" (5.03 mm) pitch, through-hole solder termination, latch lock, 5 A per contact, -40°C to 105°C, UL94 V-0.","salesMarkdown":"Through-hole solder termination with 0.170\" (4.32 mm) post length gives a solid mechanical anchor on the board — the post length is enough for a standard 1.6 mm PCB with good solder fillet. Both the mating and post contacts carry 200.0 µinch (5.08 µm) tin plating — a heavy tin layer that suits moderate mating cycles (50–100 mates) in a cost-sensitive, non-corrosive environment. ## Operating Range and Application Fit","metaTitle":"Molex 10-18-1034 3099 Series 3-Pin Shrouded Header","metaDescription":"Molex 10-18-1034 3099 series 3-position single-row shrouded header, 5.03mm pitch, through-hole, latch lock, 5A/contact, -40°C to 105°C, UL94 V-0.","metaKeywords":null},"attributes":{"series":"3099","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":"3099","Package":"Box","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Lock","Number of Rows":"1","Pitch - Mating":"0.198\\\" (5.03mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Cartridge Brass","Insulation Color":"Black","Insulation Height":"0.420\\\" (10.67mm)","Ingress Protection":"-","Insulation Material":"Polyester","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.170\\\" (4.32mm)","Current Rating (Amps)":"5A per Contact","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":"UL94 V-0","Contact Finish Thickness - Post":"200.0µin (5.08µm)","Contact Finish Thickness - Mating":"200.0µin (5.08µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9600","stockQuantity":0,"priceTiers":[{"qty":36,"price":"$0.96000","currency":"USD"},{"qty":413,"price":"$0.93000","currency":"USD"},{"qty":825,"price":"$0.90000","currency":"USD"},{"qty":1650,"price":"$0.89000","currency":"USD"},{"qty":2500,"price":"$0.81000","currency":"USD"},{"qty":5000,"price":"$0.73000","currency":"USD"},{"qty":10000,"price":"$0.69000","currency":"USD"},{"qty":25000,"price":"$0.68000","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of Molex 10-18-1034?","answer":"The pitch is 0.198\" (5.03 mm)."},{"question":"What is the current rating of the Molex 3099 series header?","answer":"Rated 5 A per contact. The 0.198\" pitch and tin plating support this current level with the temperature rise staying within the UL94 V-0 housing limit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/10-18-1034","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/10-18-1034 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}}