{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-644486-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-644486-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-644486-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-644486-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors MTA-100 header, 2-644486-8, 8 positions, 0.100\" (2.54mm) pitch, single row, shrouded, friction lock, through-hole solder, tin-plated male pins, black polyester housing, UL94 V-0.","salesMarkdown":"## 2.54mm Pitch, 8-Position Shrouded Header The 2-644486-8: A four-wall shroud and friction lock keep the header aligned and latched to the matching receptacle, reducing pin damage during handling and preventing accidental unmating under vibration. ## Through-Hole Solder Termination The header terminates via through-hole solder (contact length - post 0.140\" / 3.56mm), which provides a mechanically robust joint for the cable strain that a wire-to-board connection introduces. Overall contact length is 0.440\" (11.18mm), with a mating pin length of 0.200\" (5.08mm) that engages the receptacle contact beam fully. ## Rated for General-Purpose Environments Rated 250VAC, the header suits signal and low-power distribution in control panels, test equipment, and consumer appliances.","metaTitle":"2-644486-8 TE Connectivity MTA-100 Header 8 Pos 2.54mm","metaDescription":"2-644486-8 TE Connectivity AMP Connectors MTA-100 header, 8 positions, 0.100\" (2.54mm) pitch, shrouded, friction lock, through-hole, tin contacts.","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":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","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":"0.410\\\" (10.41mm)","Ingress Protection":"-","Base Product Number":"644486","Insulation Material":"Polyester","Number of Positions":"8","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","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":"0.440\\\" (11.18mm)","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":"$0.8200","priceTiers":[{"qty":1,"price":"$0.82000","currency":"USD"},{"qty":10,"price":"$0.68900","currency":"USD"},{"qty":100,"price":"$0.61890","currency":"USD"},{"qty":500,"price":"$0.50634","currency":"USD"},{"qty":1000,"price":"$0.45009","currency":"USD"},{"qty":5000,"price":"$0.39383","currency":"USD"},{"qty":10000,"price":"$0.37414","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/103be8cce9a1dd971e687b0300acd3fa.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-644486-8/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 2-644486-8?","answer":"The 2-644486-8 mates with a TE MTA-100 single-row receptacle housing (such as the 3-644488-8 or similar) that accepts the matching crimp terminals. The friction lock and 0.100\" pitch ensure a positive latch and correct alignment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-644486-8","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/2-644486-8 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}}