{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1718560105","brand":"Molex","brandSlug":"molex","productSlug":"1718560105","canonicalUrl":"https://icsourcedirect.com/molex/1718560105","factsUrl":"https://icsourcedirect.com/api/mcp/products/1718560105","rawCanonicalId":null},"summary":{"shortDescription":"Molex KK254, 171856 series, 5-position shrouded header, 0.100\" (2.54mm) pitch, friction lock, tin-plated square pins, through-hole solder termination, UL94 V-1, ROHS3 compliant.","salesMarkdown":"## What This Header Does — 5-Position Friction-Lock on 0.100\" Pitch The 1718560105: This is a 5-position Molex KK254 header with a single-wall shroud and a friction lock that clicks onto the mating receptacle housing — no secondary latch needed for moderate vibration environments. Rated for 500VAC / 600VDC, the voltage ceiling is generous for signal-level and low-power circuits inside a cabinet, but the 80°C operating limit means it stays out of hot zones. ## Peer Comparison — 1718560105 vs 1718560104 (4-Position) The only difference between the 5-position 1718560105 and the 4-position 1718560104 is the circuit count — 5 positions vs 4. All other specs (pitch, plating, lock, dimensions, ratings) are identical.","metaTitle":"Molex 1718560105 KK254 Header, 5-Pin, 0.100\" Pitch","metaDescription":"Molex 1718560105 KK254 5-position shrouded header, 0.100\" (2.54mm) pitch, friction lock, tin plating, through-hole, UL94 V-1. Active, ROHS3. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"KK254, 171856","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":"KK254, 171856","Features":"-","Packaging":"Bag","Shrouding":"Shrouded - 1 Wall","Part Status":"Active","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"-","Pitch - Mating":"0.100\\\" (2.54mm)","Voltage Rating":"500VAC, 600VDC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.322\\\" (8.18mm)","Ingress Protection":"-","Base Product Number":"171856","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.140\\\" (3.56mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 80°C","Mated Stacking Heights":"-","Overall Contact Length":"0.560\\\" (14.22mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-1","Contact Finish Thickness - Post":"60.0µin (1.52µm)","Contact Finish Thickness - Mating":"60.0µin (1.52µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.55000","currency":"USD"},{"qty":10,"price":"$0.46300","currency":"USD"},{"qty":100,"price":"$0.35990","currency":"USD"},{"qty":1000,"price":"$0.28281","currency":"USD"},{"qty":5000,"price":"$0.24853","currency":"USD"},{"qty":10000,"price":"$0.23139","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cd76c886e03ab1541470b800051bef30.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy Molex 1718560105 and how is it quoted?","answer":"Quoted to order against your BOM quantity — no stock-holding claim."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/1718560105","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/1718560105 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}}