{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"966140-6","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"966140-6","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/966140-6","factsUrl":"https://icsourcedirect.com/api/mcp/products/966140-6","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MCP series header, 21 circuits, 3-row, 5.00 mm pitch, right-angle through-hole, shrouded 4-wall, tin-plated contacts, latch holder fastening, black PA66 housing, -40°C to 100°C.","salesMarkdown":"## Board-fit and orientation for the 966140-6 The 966140-6 is a 21-position, 3-row header on a 5.00 mm pitch — the row spacing is 5.51 mm, so the footprint spans roughly 17.5 mm across the board edge. ## Automotive-class latch and housing The glass-filled PA66 housing is rated from -40°C to 100°C, which covers the underhood thermal profile for most passenger vehicles. ## Tin contacts and mating cycle budget The mating contacts are tin-plated — this is the standard choice for a connector that is mated once during harness assembly and rarely disconnected in service. Tin is rated for roughly 50 mating cycles; if the application requires frequent field disconnect (quarterly or more), consider a gold-plated sibling in the MCP family to avoid contact fretting.","metaTitle":"966140-6 TE Connectivity MCP Header, 21 Pos, 5 mm Pitch","metaDescription":"966140-6 TE Connectivity AMP Connectors MCP header, 21 positions, 3-row, 5.00 mm pitch, right-angle through-hole, tin contacts, latch holder.","metaKeywords":null},"attributes":{"series":"MCP","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":"MCP","Package":"Tray","Features":"Mounting Flange","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"3","Pitch - Mating":"0.197\\\" (5.00mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"1.012\\\" (25.70mm)","Ingress Protection":"-","Base Product Number":"966140","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"21","Row Spacing - Mating":"0.217\\\" (5.51mm)","Contact Finish - Post":"-","Contact Length - Post":"0.118\\\" (3.00mm)","Current Rating (Amps)":"-","Operating Temperature":"-40°C ~ 100°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"-","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.8900","priceTiers":[{"qty":1,"price":"$10.89000","currency":"USD"},{"qty":10,"price":"$9.85200","currency":"USD"},{"qty":140,"price":"$8.54850","currency":"USD"},{"qty":560,"price":"$8.18363","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3af04620aa77f48e51874e570b0f3d77.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/966140-6/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for the 966140-6?","answer":"This is a shrouded header — it mates with a corresponding MCP series receptacle housing that accepts the same 5.00 mm pitch and 21-position, 3-row layout. Confirm the receptacle part number from the TE MCP family to match the latch holder and keying."},{"question":"Is the 966140-6 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per the manufacturer's status."},{"question":"What is the pitch of the 966140-6?","answer":"The mating pitch is 5.00 mm (0.197\") and the row spacing is 5.51 mm (0.217\")."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/966140-6","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/966140-6 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}}