{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1586039-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1586039-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1586039-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1586039-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors VAL-U-LOK, Board to Cable/Wire, Header, 18 Positions, 0.165\" (4.20mm) Pitch, Through Hole, Shrouded - 4 Wall, Board Lock, Locking Ramp, Tin Contacts, 9A, 600VAC, -40°C ~ 105°C, UL94 V-2, Tray","salesMarkdown":"## 4.20mm pitch, 18-position through-hole header with board lock The 1-1586039-8: This is a TE Connectivity VAL-U-LOK header, 18 positions in two rows on a 0.165\" (4.20mm) pitch. ## Current rating and temperature ceiling Rated 9A per circuit at 600VAC.","metaTitle":"1-1586039-8 TE Connectivity VAL-U-LOK Header 18 Pos 4.2mm","metaDescription":"1-1586039-8 TE Connectivity AMP Connectors VAL-U-LOK header, 18 positions, 4.20mm pitch, through hole, shrouded, board lock, 9A, 600VAC, -40°C to 105°C.","metaKeywords":null},"attributes":{"series":"VAL-U-LOK","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"VAL-U-LOK","Package":"Tray","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","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)","Product Status":"Active","Voltage Rating":"600VAC","lifecycle_stage":"unknown","Contact Material":"Brass Alloy","Insulation Color":"Natural","Insulation Height":"0.504\\\" (12.80mm)","Ingress Protection":"-","Base Product Number":"1586039","Insulation Material":"Polyamide (PA66), Nylon 6/6","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","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2","Contact Finish Thickness - Post":"80.0µin (2.03µm)","Contact Finish Thickness - Mating":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1200","priceTiers":[{"qty":1,"price":"$1.12000","currency":"USD"},{"qty":10,"price":"$1.05000","currency":"USD"},{"qty":120,"price":"$0.90342","currency":"USD"},{"qty":480,"price":"$0.87415","currency":"USD"},{"qty":960,"price":"$0.79600","currency":"USD"},{"qty":4920,"price":"$0.66415","currency":"USD"},{"qty":10080,"price":"$0.60439","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/4aa792df4fda531194b6a847ecfee09f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-1586039-8/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of 1-1586039-8?","answer":"The mating pitch is 0.165\" (4.20mm), with the same row-to-row spacing. That's a standard VAL-U-LOK pitch, so the board footprint matches other 4.20mm headers in the series."},{"question":"Is 1-1586039-8 a through hole or surface mount header?","answer":"Through hole. The solder posts are 0.138\" (3.50mm) long, tin-plated, and the board lock adds extra retention during wave solder."},{"question":"What is the mating connector for 1-1586039-8?","answer":"It mates with a VAL-U-LOK receptacle housing (wire-to-board) that accepts the matching crimp terminals. The locking ramp on the header engages the receptacle's latch. Confirm the circuit count and keying before ordering the mating half."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1586039-8","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/1-1586039-8 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}}