{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S11B-EH(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"S11B-EHLFSN","canonicalUrl":"https://icsourcedirect.com/jst/S11B-EHLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/S11B-EH(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc., EH series, Board to Cable/Wire, Header, Male Pin, 11 Positions, 2.50mm Pitch, Through Hole Right Angle, Tin Plating, Latch Lock, UL94 V-0","salesMarkdown":"## Right-Angle Board-to-Wire Header with Latch Lock The S11B-EH(LF)(SN) is a JST EH series 11-position single-row header designed for board-to-wire connections. Contact spacing is 2.50mm pitch, a common footprint for JST EH receptacles. Each tin-plated brass contact is rated 3A at 250V, with all 11 positions loaded. ## Sizing the Connection: Pitch, Positions, and Current At 2.50mm pitch, the 11-position header occupies about 27.5mm of board edge — measure your PCB real estate before committing. The 3A per-contact rating is typical for tin-plated signal connectors in this pitch class; derate if ambient exceeds 85°C or if multiple adjacent circuits carry full current simultaneously. The right-angle post length of 3.20mm suits standard 1.6mm PCBs. Mating contact length is 4.00mm, which ensures full engagement with the EH receptacle before the latch clicks. The square male pin shape provides reliable contact wipe during insertion. It is available to order through our independent distribution channel — quoted per your BOM quantity against current market pricing. No minimum order quantity restrictions apply; we source from verified stock.","metaTitle":"S11B-EH(LF)(SN) JST EH Header, 11 Pos, 2.5mm, R/A, Tin","metaDescription":"JST EH series 11-position right-angle header, 2.50mm pitch, 3A, 250V, tin-plated brass contacts, latch lock, UL94 V-0. Active, RoHS. Request quote.","metaKeywords":null},"attributes":{"series":"EH","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"EH","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 3 Wall","Termination":"Press-Fit, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Lock","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.165\\\" (4.20mm)","Ingress Protection":"-","Base Product Number":"S11B-EH","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"11","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"3A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.157\\\" (4.00mm)","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":"$0.5100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.51000","currency":"USD"},{"qty":10,"price":"$0.44500","currency":"USD"},{"qty":100,"price":"$0.36660","currency":"USD"},{"qty":500,"price":"$0.31880","currency":"USD"},{"qty":1000,"price":"$0.26301","currency":"USD"},{"qty":5000,"price":"$0.23113","currency":"USD"},{"qty":10000,"price":"$0.21519","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cc205c871243b1a9fa2c70dd353a72d1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy S11B-EH(LF)(SN) and how is it quoted?","answer":"The S11B-EH(LF)(SN) is available to order through our independent distribution channel. No minimum order quantity restrictions apply."},{"question":"What is the pinout of S11B-EH(LF)(SN)?","answer":"The S11B-EH(LF)(SN) is a single-row header with 11 positions, all loaded. Pin 1 is typically marked on the housing. The mating receptacle (EH series) has a corresponding keyway to prevent reverse insertion."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/S11B-EHLFSN","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/jst/S11B-EHLFSN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}