{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1586681-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1586681-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1586681-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/1586681-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK Header, 12 positions (11 loaded), 6.35mm pitch, shrouded - 4 wall, locking ramp, through hole, solder termination, UL94 V-0, ROHS3 Compliant, Active","salesMarkdown":"## 6.35 mm pitch, 12 positions — one cavity is intentionally empty The 1586681-2: This Universal MATE-N-LOK header from TE Connectivity AMP Connectors carries 12 total positions but only 11 are loaded with male pins — the empty cavity serves as a keying feature to prevent mis-mating with the wrong receptacle. The 0.250\" (6.35 mm) pitch is generous, giving you room for higher-current contacts or thicker insulation without crowding the board. ## Locking ramp and through-hole mounting Through-hole mounting with solder termination gives you a mechanically robust joint that survives repeated mating cycles. The insulation height of 0.550\" (13.97 mm) and post length of 0.155\" (3.94 mm) set the board-to-mating interface height; check your enclosure clearance if you're stacking boards.","metaTitle":"1586681-2 TE Connectivity AMP Connectors Universal","metaDescription":"1586681-2 TE Connectivity AMP Connectors Universal MATE-N-LOK Header, 12 positions (11 loaded), 6.35mm pitch, shrouded, locking ramp, through hole, UL94 V-0.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-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 Board or Cable","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"3","Pitch - Mating":"0.250\\\" (6.35mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"White","Insulation Height":"0.550\\\" (13.97mm)","Ingress Protection":"-","Base Product Number":"1586681","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Row Spacing - Mating":"0.250\\\" (6.35mm)","Contact Finish - Post":"-","Contact Length - Post":"0.155\\\" (3.94mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"-","Contact Length - Mating":"-","Number of Positions Loaded":"11","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.58000","currency":"USD"},{"qty":10,"price":"$2.30300","currency":"USD"},{"qty":100,"price":"$2.08060","currency":"USD"},{"qty":500,"price":"$1.88190","currency":"USD"},{"qty":1000,"price":"$1.68319","currency":"USD"},{"qty":5000,"price":"$1.48448","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7656b1dedab9e041cb996b76646fc12b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 1586681-2?","answer":"This header mates with a Universal MATE-N-LOK receptacle housing (female) using the matching crimp terminals. The 6.35 mm pitch and locking ramp are standard across the series; confirm the receptacle's circuit count and keying match your application."},{"question":"Is 1586681-2 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/1586681-2","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/1586681-2 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}}