{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-644897-8","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-644897-8","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644897-8","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-644897-8","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors CST-100 series, 3-644897-8, Board to Cable/Wire, Header, Male Pin, Solder, Through Hole, 8 Positions, 0.100\" (2.54 mm) Pitch, Shrouded - 4 Wall, Friction Lock, Gold Mating Finish 30.0µin, Black Polyester, UL94 V-0, -55°C ~ 105°C, 250 VAC.","salesMarkdown":"## CST-100 8-Pin Shrouded Header — Fit and Sourcing The 3-644897-8 is an active-production, 8-position, single-row shrouded header from the TE CST-100 series, on a 0.100\" (2.54 mm) pitch. It mates with standard CST-100 crimp receptacles (e.g., 1-644898-8 series) for wire-to-board connections in general-purpose and lighting applications. ## Pitch, Locking, and Contact Plating","metaTitle":"3-644897-8 TE Connectivity CST-100 Header 8 Pos 2.54 mm","metaDescription":"3-644897-8 TE Connectivity AMP CST-100 shrouded header, 8 pos, 0.100\" pitch, friction lock, 30 µin gold, UL94 V-0. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"CST-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":"CST-100","Package":"Bulk","Features":"Board Guide","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":"644897","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":"0.520\\\" (13.21mm)","Contact Finish - Mating":"Gold","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.12000","currency":"USD"},{"qty":10,"price":"$2.77900","currency":"USD"},{"qty":100,"price":"$2.46750","currency":"USD"},{"qty":500,"price":"$2.26896","currency":"USD"},{"qty":1000,"price":"$2.02788","currency":"USD"},{"qty":5000,"price":"$1.75844","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-644897-8","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/3-644897-8 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}}