{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"643230-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"643230-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643230-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/643230-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK header, 4 circuits, 6.35 mm pitch, right-angle through-hole, tin-plated female socket contacts, locking ramp, UL94 V-0 natural housing.","salesMarkdown":"## Right-angle header for board-edge wiring The 643230-1: This is a 4-position, single-row header from the Universal MATE-N-LOK series, designed for board-to-cable/wire connections. The locking ramp on the header body mates with the matching receptacle's latch for a positive hold. You should hear it click when the pair seats — if it backs out under vibration, the ramp wasn't engaged. ## Mating half and termination details This header accepts the Universal MATE-N-LOK receptacle housing with female socket contacts. The locking ramp on the header mates with the receptacle latch. Termination is solder — the 0.160-inch post length gives enough tail for through-hole wave or hand soldering on a standard 1.6 mm board.","metaTitle":"643230-1 TE Connectivity Universal MATE-N-LOK Header, 4 Pos","metaDescription":"643230-1 TE Connectivity AMP Connectors header, 4 position, 6.35 mm pitch, right-angle through-hole, tin contacts, locking ramp, UL94 V-0. Active, RoHS.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"Mounting Flange","Termination":"Solder","Applications":"-","Contact Type":"Female Socket","Contact Shape":"Circular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.250\\\" (6.35mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Natural","Insulation Height":"0.360\\\" (9.14mm)","Ingress Protection":"-","Base Product Number":"643230","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.160\\\" (4.06mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Contact Finish - Mating":"Tin","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":"$3.2400","priceTiers":[{"qty":1,"price":"$3.24000","currency":"USD"},{"qty":10,"price":"$2.89100","currency":"USD"},{"qty":100,"price":"$2.56620","currency":"USD"},{"qty":500,"price":"$2.35968","currency":"USD"},{"qty":1000,"price":"$2.10897","currency":"USD"},{"qty":5000,"price":"$1.82875","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/643230-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 643230-1 and how do I get a price?","answer":"643230-1 is sourced to order through independent distribution. Submit an RFQ for current pricing and availability — no stock-holding claim, confirmed at quote time."},{"question":"What is the mating connector for TE 643230-1?","answer":"The mating half is a Universal MATE-N-LOK receptacle housing with female socket contacts. The header's locking ramp engages the receptacle latch for a vibration-resistant mate."},{"question":"Is TE 643230-1 RoHS compliant?","answer":"Yes, 643230-1 is RoHS compliant per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/643230-1","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/643230-1 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}}