{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0878334020","brand":"Molex","brandSlug":"molex","productSlug":"0878334020","canonicalUrl":"https://icsourcedirect.com/molex/0878334020","factsUrl":"https://icsourcedirect.com/api/mcp/products/0878334020","rawCanonicalId":null},"summary":{"shortDescription":"Molex Milli-Grid 87833, 40-position right-angle header, 2.00mm pitch, dual-row, shrouded 4-wall, gold mating finish, through-hole solder termination, active production.","salesMarkdown":"## 40-Position Right-Angle Header in the Milli-Grid 87833 Series The 0878334020: The 2.00mm pitch and 2.00mm row spacing set the PCB footprint for dense signal routing. The solder tails are tin-plated (74.8 µinch) for reliable through-hole soldering. ## Latch Holder Retention for Vibration Resistance This is a practical feature for automotive, telecom, or general-purpose equipment where the assembly sees movement. The black insulator provides visual contrast for inspection. ## Comparing the 40-Position to Lower-Count Siblings The 40-position variant (0878334020) shares the same 2.00mm pitch, dual-row layout, gold mating finish, and right-angle through-hole mounting as the 24-position (0878332420) and 20-position (0878332021) versions. For most signal-level interconnects, the 15.0 µinch gold on the 40-position is adequate.","metaTitle":"Molex 0878334020 Milli-Grid Header, 40 Pos, 2mm Pitch, R/A","metaDescription":"Molex 0878334020 Milli-Grid 87833 right-angle header, 40 positions, 2.00mm pitch, gold mating finish, active production. Sourced to order.","metaKeywords":null},"attributes":{"series":"Milli-Grid 87833","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":"Milli-Grid 87833","Package":"Tube","Features":"Keying Slot","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Telecommunications","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.248\\\" (6.30mm)","Ingress Protection":"-","Base Product Number":"87833","Insulation Material":"Polyamide (PA), Nylon, Glass Filled","Number of Positions":"40","Row Spacing - Mating":"0.079\\\" (2.00mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.085\\\" (2.16mm)","Current Rating (Amps)":"-","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.141\\\" (3.60mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"74.8µin (1.90µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3800","priceTiers":[{"qty":1,"price":"$5.38000","currency":"USD"},{"qty":10,"price":"$4.73300","currency":"USD"},{"qty":100,"price":"$3.76480","currency":"USD"},{"qty":1000,"price":"$3.11938","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9e1111150a00dfb7972ad535faf0ac8b.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/0878334020/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of Molex 0878334020?","answer":"The mating pitch is 2.00mm (0.079 inches), and the row spacing is also 2.00mm. This is a dual-row header with 40 positions arranged in a 2x20 grid."},{"question":"What is the mating connector for 0878334020?","answer":"This header mates with a Milli-Grid 87833 series receptacle (female connector) that accepts the same 2.00mm pitch and latch holder. The exact mating part number depends on your wire termination or cable assembly requirements."},{"question":"Is 0878334020 RoHS compliant?","answer":"Yes, it is ROHS3 compliant, meeting the latest RoHS directive requirements."},{"question":"Can 0878334020 be used in automotive applications?","answer":"Yes, the listed applications include Automotive, General Purpose, and Telecommunications. The latch holder and UL94 V-0 housing make it suitable for vibration-prone environments, though the temperature range is -55°C to 105°C."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0878334020","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/0878334020 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}}