{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"350540-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"350540-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/350540-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/350540-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Commercial MATE-N-LOK header, 350540-1, 2 positions single row, 0.200\" (5.08mm) pitch, 12A at 250VAC, tin-plated male pins, four-wall shrouded, locking ramp, through-hole solder, -55°C to 105°C.","salesMarkdown":"## 2-Position, 5.08mm Pitch — Board-to-Wire Power Header The 350540-1: It mates with the corresponding receptacle to carry 12A per circuit at 250VAC — a solid power rating for a two-pole board-to-wire interconnect. Through-hole solder termination keeps the assembly straightforward for wave-solder lines. ## 12A at 250VAC — Current and Voltage Ceiling Rated 12A per contact at 250VAC, this header sits at the higher-current end of the Commercial MATE-N-LOK range. The 105°C upper operating temperature limit covers most indoor and cabinet environments; derating above 25°C ambient follows the standard current-temperature curve for tin-plated contacts. RoHS compliant per current directive. ## Cross-Shop: 350540-1 vs. 1-2232960-3 The closest functional alternative within the same Commercial MATE-N-LOK family is 1-2232960-3 — a 3-position header at 2.50mm pitch, rated 2A at 50VAC. That part swaps to a rectangular tab contact and adds a board guide and glow-wire-compliant UL94 V-0 housing. For a 2-position, 5.08mm pitch, 12A application, 350540-1 remains the direct fit.","metaTitle":"350540-1 TE Connectivity Commercial MATE-N-LOK Header 2 Pos","metaDescription":"350540-1 TE Connectivity AMP Connectors Commercial MATE-N-LOK header, 2 positions, 5.08mm pitch, 12A at 250VAC, shrouded 4-wall, tin-plated, active production.","metaKeywords":null},"attributes":{"series":"Commercial MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Style":"Board to Cable/Wire","title":"350540-1","Series":"Commercial MATE-N-LOK","Package":"Bulk","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","description":"CONN HEADER VERT 2POS 5.08MM","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.200\\\" (5.08mm)","Voltage Rating":"250VAC","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.375\\\" (9.53mm)","Base Product Number":"350540","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Contact Finish - Post":"Tin","Contact Length - Post":"0.210\\\" (5.33mm)","Current Rating (Amps)":"12A","Operating Temperature":"-55°C~105°C","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.79000","currency":"USD"},{"qty":10,"price":"$1.55700","currency":"USD"},{"qty":100,"price":"$1.39120","currency":"USD"},{"qty":500,"price":"$1.15938","currency":"USD"},{"qty":1000,"price":"$0.99375","currency":"USD"},{"qty":5000,"price":"$0.88112","currency":"USD"},{"qty":10000,"price":"$0.86125","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/623e6b754557738e2560ff15248734fb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of 350540-1?","answer":"The pinout is straightforward: two tin-plated male pins in a single row at 5.08mm pitch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/350540-1","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/350540-1 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}}