{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-644488-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-644488-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-644488-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-644488-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100, Header, 5 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Right Angle, Shrouded - 4 Wall, Friction Lock, Tin Mating Contact","salesMarkdown":"## What This MTA-100 Header Does on the Board The 2-644488-5: This is a 5-position, single-row, right-angle through-hole header from the MTA-100 series. It mates with the matching MTA-100 receptacle to make a board-to-cable/wire connection, and the 0.100\" (2.54 mm) pitch matches the tooling and footprint of the rest of the MTA-100 family. The shrouded 4-wall housing protects the male pins during handling and guides the receptacle into alignment. A friction lock on the shroud holds the mated pair together without a secondary latch or tool. ## Key Specs for the BOM Line 5 positions, all loaded, in a single row. The contact finish is tin on both the mating surface and the solder post. Rated voltage is 250 VAC. Current rating varies by wire gauge — the limiting factor is the wire, not the header contact itself. Operating temperature range covers -55°C to 105°C, which suits most indoor industrial enclosures. The housing is rated UL94 V-0, so it passes the flame test required for equipment inside an enclosure. The insulation material is polyester, black in colour.","metaTitle":"2-644488-5 TE MTA-100 Header 5 Pos 2.54mm R/A","metaDescription":"2-644488-5 TE Connectivity MTA-100 shrouded header, 5 positions, 0.100\" pitch, right-angle through-hole, friction lock. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"MTA-100","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 Cable/Wire","Series":"MTA-100","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 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":"0.343\\\" (8.71mm)","Ingress Protection":"-","Base Product Number":"644488","Insulation Material":"Polyester","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.130\\\" (3.30mm)","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":"0.200\\\" (5.08mm)","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":"$1.0800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.08000","currency":"USD"},{"qty":10,"price":"$1.02900","currency":"USD"},{"qty":100,"price":"$0.84770","currency":"USD"},{"qty":500,"price":"$0.77066","currency":"USD"},{"qty":1000,"price":"$0.66639","currency":"USD"},{"qty":5000,"price":"$0.57119","currency":"USD"},{"qty":10000,"price":"$0.56105","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/81d605b30dd155ee70162f41dd9bb683.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating housing for 2-644488-5?","answer":"This header mates with the MTA-100 receptacle housing (e.g., 3-644488-5 or similar 5-position IDC or crimp receptacle). The friction lock on the header engages the matching ramp on the receptacle shroud."},{"question":"Is 2-644488-5 RoHS compliant?","answer":"Yes, it is listed as ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-644488-5","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/2-644488-5 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}}