{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-350944-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-350944-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-350944-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-350944-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Universal MATE-N-LOK header, 3-350944-0, 4 positions, single row, 0.250\" (6.35 mm) pitch, right-angle through-hole, solder termination, 600 VAC, 12 A per circuit, gold-plated mating contact with tin solder tail, four-wall shroud with locking ramp and mounting flange, white nylon insulation, -40°C to 105°C operating range.","salesMarkdown":"## Board-to-wire power header, 12 A per circuit It carries a 12 A current rating per circuit at 600 VAC, with a 0.250\" (6.35 mm) pitch that sets the board footprint and per-contact current ceiling. The gold-plated mating contacts (30 µinch thickness) withstand repeated mating cycles and resist corrosion in humid or industrial environments. ## Pitch, current, and plating drive the fit At 6.35 mm pitch, this header offers generous routing space between pins, making it suitable for higher-voltage or power distribution on the board. ## Mounting and locking details Right-angle through-hole mounting with a solder tail length of 0.160\" (4.06 mm) provides a stable board attachment. The mounting flange adds an extra anchor point for mechanical retention.","metaTitle":"3-350944-0 TE Connectivity Universal MATE-N-LOK Header","metaDescription":"3-350944-0 TE Connectivity Universal MATE-N-LOK header, 4 positions, 6.35 mm pitch, right-angle through-hole, 12 A, gold mating contacts.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"3-350944-0","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"Mounting Flange","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER R/A 4POS 6.35MM","Applications":"General Purpose","Contact Type":"Male Pin","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)","Voltage Rating":"600VAC","Contact Material":"Phosphor Bronze","Insulation Color":"White","Insulation Height":"0.360\\\" (9.14mm)","Base Product Number":"350944","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Contact Finish - Post":"Tin","Contact Length - Post":"0.160\\\" (4.06mm)","Current Rating (Amps)":"12A","Operating Temperature":"-40°C ~ 105°C","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.84000","currency":"USD"},{"qty":10,"price":"$3.41700","currency":"USD"},{"qty":100,"price":"$3.03390","currency":"USD"},{"qty":500,"price":"$2.78978","currency":"USD"},{"qty":1000,"price":"$2.49337","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a277e2c2a65e3e21a3c215419ec710c3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the current rating of 3-350944-0?","answer":"The current rating is 12 A per circuit at 600 VAC, supported by gold-plated mating contacts and a 6.35 mm pitch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-350944-0","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/3-350944-0 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}}