{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5011903027","brand":"Molex","brandSlug":"molex","productSlug":"5011903027","canonicalUrl":"https://icsourcedirect.com/molex/5011903027","factsUrl":"https://icsourcedirect.com/api/mcp/products/5011903027","rawCanonicalId":null},"summary":{"shortDescription":"Molex, Pico-Clasp 501190 series, Board to Cable/Wire header, 30 positions, 1.00 mm pitch, dual-row, SMT, shrouded - 4 wall, latch holder, Gold contact finish, UL94 V-0, Active","salesMarkdown":"## 1.00 mm pitch, 30-position SMT header with latch hold The 5011903027: This is a Molex Pico-Clasp 501190 series header, 30 positions loaded, dual rows at 1.00 mm mating pitch with a row spacing of 2.66 mm. The shrouded 4-wall design and latch holder fastening keep the mated pair locked against vibration — useful for portable or moving assemblies where a loose connector means a field return. The SMT termination with solder retention and a pick-and-place feature suits automated assembly lines. Insulation height is 5.40 mm, and the mated stack height is 6.8 mm — check your board-to-board clearance if you're stacking mezzanine, though this is a wire-to-board part. ## Mating half and sourcing note This header mates with a Pico-Clasp 501190 series receptacle housing (female, crimp terminals).","metaTitle":"Molex 5011903027 – 30-Pin 1mm Pitch SMT Header, Pico-Clasp","metaDescription":"Molex 5011903027 – Pico-Clasp 501190 series, 30-position, 1.00mm pitch, dual-row SMT header with latch holder. Active production, RoHS3 compliant.","metaKeywords":null},"attributes":{"series":"Pico-Clasp 501190","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":"Pico-Clasp 501190","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.039\\\" (1.00mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.213\\\" (5.40mm)","Ingress Protection":"-","Base Product Number":"501190","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"30","Row Spacing - Mating":"0.105\\\" (2.66mm)","Contact Finish - Post":"-","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"6.8mm","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"3.90µin (0.099µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.65000","currency":"USD"},{"qty":10,"price":"$2.26100","currency":"USD"},{"qty":100,"price":"$1.86760","currency":"USD"},{"qty":1100,"price":"$1.47440","currency":"USD"},{"qty":2200,"price":"$1.42525","currency":"USD"},{"qty":3300,"price":"$1.37611","currency":"USD"},{"qty":5500,"price":"$1.30730","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/879dc8d860378b1b3918ca25f089aae5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for Molex 5011903027?","answer":"It mates with a Pico-Clasp 501190 series receptacle housing (female, crimp terminals). The latch holder on this header requires the matching receptacle latch feature for full vibration lock."},{"question":"What is the pitch and number of positions of Molex 5011903027?","answer":"1.00 mm mating pitch, 30 positions, dual-row, with a row spacing of 2.66 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/5011903027","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/5011903027 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}}