{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1586038-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1586038-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1586038-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1586038-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity VAL-U-LOK header, 1-1586038-8, 18 positions, dual-row, 4.20mm pitch, shrouded 4-wall, locking ramp, through-hole solder, tin-plated brass contacts, 9 A per circuit at 600 VAC, UL94 V-0, -40 to 105 °C.","salesMarkdown":"## Board-to-cable/wire header with locking ramp The 1-1586038-8: This is a TE Connectivity VAL-U-LOK shrouded header, 18 positions in a dual-row layout on 4.20mm pitch, designed for board-to-cable/wire connections. Rated 9 A per circuit at 600 VAC, with tin-plated mating and post surfaces. The 80.0µin (2.03µm) tin thickness on the mating contact is standard for moderate-cycle applications — not a high-cycle gold contact, but the tin wipes clean on first mate and holds up in dry indoor environments. ## Through-hole solder termination and 4-wall shrouding Insulation height is 0.504\" (12.80mm), so plan for clearance above the board surface. That covers most indoor industrial cabinets and LED lighting drivers without derating.","metaTitle":"1-1586038-8 TE VAL-U-LOK Header 18 Pos 4.2mm Pitch","metaDescription":"1-1586038-8 TE Connectivity VAL-U-LOK header, 18 positions, dual-row, 4.20mm pitch, 9A, 600VAC, locking ramp, shrouded 4-wall, through-hole, UL94 V-0.","metaKeywords":null},"attributes":{"series":"VAL-U-LOK","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"1-1586038-8","Series":"VAL-U-LOK","Package":"Tray","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 18POS 4.2MM","Applications":"General Purpose, Industrial, Lighting","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.165\\\" (4.20mm)","Voltage Rating":"600VAC","Contact Material":"Brass Alloy","Insulation Color":"Natural","Insulation Height":"0.504\\\" (12.80mm)","Base Product Number":"1586038","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"18","Row Spacing - Mating":"0.165\\\" (4.20mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"9A","Operating Temperature":"-40°C ~ 105°C","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"80.0µin (2.03µm)","Contact Finish Thickness - Mating":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4300","priceTiers":[{"qty":1,"price":"$1.43000","currency":"USD"},{"qty":10,"price":"$1.33600","currency":"USD"},{"qty":150,"price":"$1.14960","currency":"USD"},{"qty":450,"price":"$1.11233","currency":"USD"},{"qty":1050,"price":"$0.90727","currency":"USD"},{"qty":4950,"price":"$0.84512","currency":"USD"},{"qty":10050,"price":"$0.74570","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5340d36656a463e50d28d87b2e16cef3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1586038-8/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 1-1586038-8?","answer":"This is a board-to-cable/wire header, so it mates with a VAL-U-LOK receptacle housing and crimp terminals. The mating half is a female connector with the same 4.20mm pitch and dual-row layout — look for the matching TE VAL-U-LOK receptacle part numbers."},{"question":"Is 1-1586038-8 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1586038-8","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/te-connectivity-amp-connectors/1-1586038-8 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}}