{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-644892-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-644892-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-644892-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-644892-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors CST-100 series, Board to Cable/Wire, Header, Male Pin, Solder, Through Hole, 10 Positions, 0.100\" (2.54mm) Pitch, Shrouded - 4 Wall, Friction Lock, Tin Mating Contact, UL94 V-0","salesMarkdown":"## Board footprint and mating half The 4-644892-0: The 0.100-inch (2.54mm) pitch on this 10-position single-row header sets the PCB footprint and the mating housing interface — the same pitch used across the CST-100 series for wire-to-board connections. The shrouded 4-wall design guides the mating CST-100 crimp housing (sold separately) and protects the male pins from bending during assembly or field service. ## Contact finish and current handling Current rating varies by wire gauge used in the mating crimp terminal; the contact itself is a square male pin in copper alloy, and the operating temperature range is -55°C to 105°C.","metaTitle":"4-644892-0 TE Connectivity CST-100 Header, 10 Pos","metaDescription":"TE Connectivity AMP Connectors CST-100 shrouded header, 10 positions, 0.100\" (2.54mm) pitch, friction lock, tin plating. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":"CST-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":"CST-100","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose, Lighting","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":"644892","Insulation Material":"Polyester","Number of Positions":"10","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":"0.520\\\" (13.21mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.280\\\" (7.11mm)","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":"$2.8500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.85000","currency":"USD"},{"qty":10,"price":"$2.53900","currency":"USD"},{"qty":100,"price":"$2.29380","currency":"USD"},{"qty":500,"price":"$2.07470","currency":"USD"},{"qty":1000,"price":"$1.85563","currency":"USD"},{"qty":5000,"price":"$1.63656","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9872515bfc37302d8fc1593539184428.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of TE 4-644892-0?","answer":"The pitch is 0.100 inches (2.54mm), standard for the CST-100 series."},{"question":"What connector mates with 4-644892-0?","answer":"This header mates with a CST-100 series crimp receptacle housing (sold separately) that accepts the matching male pin terminals."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-644892-0","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/4-644892-0 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}}