{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S12B-EH","brand":"JST","brandSlug":"jst","productSlug":"S12B-EH","canonicalUrl":"https://icsourcedirect.com/jst/S12B-EH","factsUrl":"https://icsourcedirect.com/api/mcp/products/S12B-EH","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc., EH series, Board to Cable/Wire header, 12 positions, 2.50mm pitch, Through Hole Right Angle, shrouded 3-wall, latch lock, 3A, 250V, Tin contacts, UL94 V-0, Bulk.","salesMarkdown":"## 12-position right-angle header for wire-to-board with latch lock Its 2.50mm pitch and right-angle through-hole orientation define the PCB footprint, while the shrouded 3-wall housing and latch lock ensure a secure mate with the matching receptacle. ## Pitch, orientation, and locking for harness assembly The UL94 V-0 nylon 6/6 housing suits equipment inside enclosures requiring flame rating.","metaTitle":"S12B-EH JST Header 12 Pos 2.5mm Right Angle Latch Lock","metaDescription":"JST S12B-EH header, 12 positions, 2.50mm pitch, right-angle through-hole, latch lock, 3A/250V. Active production. RoHS non-compliant. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"EH","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-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":"S12B-EH","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"12","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":"$0.5700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.57000","currency":"USD"},{"qty":10,"price":"$0.49900","currency":"USD"},{"qty":100,"price":"$0.41140","currency":"USD"},{"qty":500,"price":"$0.35776","currency":"USD"},{"qty":1000,"price":"$0.29514","currency":"USD"},{"qty":5000,"price":"$0.25937","currency":"USD"},{"qty":10000,"price":"$0.24148","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/cc205c871243b1a9fa2c70dd353a72d1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of S12B-EH?","answer":"The pitch is 2.50mm (0.098\")."},{"question":"Is S12B-EH RoHS compliant?","answer":"No, the S12B-EH is RoHS non-compliant. For a RoHS-compliant alternative, consider the S12B-EH(LF)(SN) variant."},{"question":"What is the mating connector for S12B-EH?","answer":"The S12B-EH mates with JST EH series crimp receptacle housings (e.g., EHR-xx or similar) using the appropriate crimp terminals. The latch lock on the header engages with the receptacle's locking ramp."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/S12B-EH","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/S12B-EH 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}}