{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"647051-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"647051-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/647051-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/647051-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 series header, board-to-cable/wire, 2 circuits, 0.100\" (2.54mm) pitch, through-hole right-angle, shrouded 1 wall, friction lock, tin-lead contact finish, UL94 V-0.","salesMarkdown":"## Pitch and footprint — the board-layout anchor ## Locking and shroud — vibration hold without over-engineering Friction lock on the shroud keeps the mating housing from backing out under moderate vibration or cable tug — no secondary latch needed. The single-wall shroud protects the pins from one side; the opposite side is open for wire exit. In a harness that sees occasional movement, this is a reliable, low-cost retention method. ## Contact finish and compliance — legacy tin-lead, not RoHS This is a legacy finish — the connector is RoHS non-compliant. For existing designs that already qualify tin-lead, it is acceptable; for new builds requiring RoHS, select a tin-plated MTA-100 variant or a different series. Mates with MTA-100 receptacle housings (e.g., 640441 series) that accept 22-26 AWG discrete wires with IDC or crimp terminals.","metaTitle":"647051-2 TE Connectivity MTA-100 Header, 2 Pos, 2.54mm, R/A","metaDescription":"TE Connectivity 647051-2 MTA-100 header, 2 positions, 0.100\" pitch, through-hole right-angle, friction lock, tin-lead finish. Active, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"MTA-100","Package":"Bag","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Friction Lock","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.250\\\" (6.35mm)","Ingress Protection":"-","Base Product Number":"647051","Insulation Material":"Polyamide (PA46), Nylon 4/6","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"0.140\\\" (3.56mm)","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":"-","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":"$1.4600","priceTiers":[{"qty":1,"price":"$1.46000","currency":"USD"},{"qty":10,"price":"$1.33300","currency":"USD"},{"qty":100,"price":"$1.18860","currency":"USD"},{"qty":500,"price":"$1.06380","currency":"USD"},{"qty":1000,"price":"$0.95216","currency":"USD"},{"qty":5000,"price":"$0.85366","currency":"USD"},{"qty":10000,"price":"$0.81270","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/48da07058de360e40b047114ca4367c6.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/647051-2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 647051-2 and how is it quoted?","answer":"647051-2 is sourced through independent distribution. Submit an RFQ for your target volume."},{"question":"Is 647051-2 RoHS compliant?","answer":"No. The tin-lead contact finish makes this connector RoHS non-compliant. For RoHS-required builds, look at tin-plated MTA-100 headers (e.g., 647051-1 or other order codes with different plating suffix)."},{"question":"What is the pitch of 647051-2?","answer":"0.100\" (2.54mm) — standard 0.1-inch grid pitch. The two positions are on a single row."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/647051-2","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/647051-2 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}}