{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-647502-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-647502-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-647502-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-647502-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 unshrouded header, 2 positions, 2.54mm pitch, surface-mount, tin-plated square pins, friction lock, UL94 V-0 black nylon housing.","salesMarkdown":"## Two-pin SMT header for MTA-100 IDC receptacles The 3-647502-2: The header is surface-mount (SMT) with tin-plated square pins and a friction lock to retain the mating receptacle. The insulation height is 0.347\" (8.81mm), so watch your z-height budget on the board. ## Current rating and wire gauge dependence Voltage rating is 250VAC, which covers most low-voltage signal and control circuits inside equipment.","metaTitle":"3-647502-2 TE Connectivity MTA-100 Header SMD 2 Pos 2.54mm","metaDescription":"3-647502-2 TE Connectivity AMP Connectors MTA-100 unshrouded header, 2 positions, 2.54mm pitch, SMT, tin contacts, friction lock. Active production.","metaKeywords":null},"attributes":{"series":"MTA-100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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":"Tape & Reel (TR) Cut Tape (CT)","Features":"-","Shrouding":"Unshrouded","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":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.347\\\" (8.81mm)","Ingress Protection":"-","Base Product Number":"647502","Insulation Material":"Polyamide (PA46), Nylon 4/6","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","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","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":"$2.2100","priceTiers":[{"qty":1,"price":"$2.21000","currency":"USD"},{"qty":10,"price":"$1.96700","currency":"USD"},{"qty":100,"price":"$1.77740","currency":"USD"},{"qty":225,"price":"$1.77742","currency":"USD"},{"qty":450,"price":"$1.76744","currency":"USD"},{"qty":675,"price":"$1.60767","currency":"USD"},{"qty":1125,"price":"$1.43792","currency":"USD"},{"qty":5625,"price":"$1.26817","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3ad4f16e3113e13af813689409e8fe69.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-647502-2/alternatives.json"},"ai":{"faq":[{"question":"What connector mates with 3-647502-2?","answer":"This header mates with MTA-100 IDC receptacles — the same series, 0.100\" pitch, 2-position female housings with crimp or IDC terminals. The friction lock engages with the matching latch on the receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-647502-2","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/3-647502-2 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}}