{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"647166-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"647166-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/647166-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/647166-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 header, order code 647166-2, 2 positions, single row, 0.100\" (2.54mm) pitch, 250VAC, tin-lead mating contacts, shrouded with friction lock, surface-mount solder termination.","salesMarkdown":"## 2-position shrouded header — MTA-100 series The 647166-2: Rated 250VAC with tin-lead mating contacts, it uses a friction-lock fastening for basic retention on the board. Available through surplus channels; quantities confirmed at RFQ.","metaTitle":"TE 647166-2 MTA-100 Header, 2 Pos, Obsolete","metaDescription":"TE Connectivity MTA-100 header 647166-2, 2 positions, 0.100\" pitch, 250VAC, tin-lead contacts, shrouded, SMT. Obsolete — check stock at RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"MTA-100","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Obsolete","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.347\\\" (8.81mm)","Ingress Protection":"-","Base Product Number":"647648","Insulation Material":"Polyamide (PA46), Nylon 4/6","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-55°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin-Lead","Contact Length - Mating":"0.290\\\" (7.37mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.0300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/199ad7ee166f431fe6af6ee3561b2b61.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/647166-2/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 647166-2?","answer":"A board spin may be required for a functional replacement."},{"question":"What compliance documentation does TE provide for 647166-2?","answer":"The 647166-2 is a legacy part with Obsolete status."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/647166-2","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/647166-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-21T00:12:45.696Z","lastPublished":"2026-07-21T00:12:45.696Z","indexable":true}}