{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S12B-PH-K-S(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"S12B-PH-K-SLFSN","canonicalUrl":"https://icsourcedirect.com/jst/S12B-PH-K-SLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/S12B-PH-K-S(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc. PH series, Board to Cable/Wire, Header, Male Pin, 12 Positions, 2.00 mm Pitch, Through Hole, Right Angle, Tin Mating/Post Finish, 2 A, 100 V, UL94 V-0, Detent Lock, Bulk","salesMarkdown":"## Board Layout and Termination Fit The S12B-PH-K-S(LF)(SN): The detent lock on the header provides positive retention against the mating housing — no secondary latch or screw is needed, which speeds up assembly and reduces hardware cost in high-volume builds. The S12B-PH-K-S(LF)(SN) sits between the 13-position and 14-position siblings in the same right-angle, tin-plated PH header family.","metaTitle":"S12B-PH-K-S(LF)(SN) JST PH Header 12 Pos 2 mm Right Angle","metaDescription":"JST PH series header, 12 positions, 2.00 mm pitch, right-angle through-hole, tin-plated contacts, 2 A, 100 V, UL94 V-0, RoHS.","metaKeywords":null},"attributes":{"series":"PH","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":"PH","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Press-Fit, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"100V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.189\\\" (4.80mm)","Ingress Protection":"-","Base Product Number":"S12B-PH","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"2A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.130\\\" (3.30mm)","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":"$0.5300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.53000","currency":"USD"},{"qty":10,"price":"$0.46500","currency":"USD"},{"qty":100,"price":"$0.38360","currency":"USD"},{"qty":500,"price":"$0.33352","currency":"USD"},{"qty":1000,"price":"$0.27516","currency":"USD"},{"qty":5000,"price":"$0.24180","currency":"USD"},{"qty":10000,"price":"$0.22513","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7bd85f82b1f1235708136b67b2386987.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of S12B-PH-K-S(LF)(SN)?","answer":"The pitch is 2.00 mm (0.079 inches), which is standard for the JST PH series and defines the PCB land pattern and mating receptacle spacing."},{"question":"Is S12B-PH-K-S(LF)(SN) RoHS compliant?","answer":"Yes, it is RoHS compliant, as indicated by the (LF)(SN) suffix in the part number."},{"question":"What is the current rating of S12B-PH-K-S(LF)(SN)?","answer":"The current rating is 2 A per contact at 100 V, with tin-plated contacts suitable for signal and low-power applications."},{"question":"Does S12B-PH-K-S(LF)(SN) have a locking feature?","answer":"Yes, it has a detent lock that secures the mating receptacle without requiring a secondary latch or screw."},{"question":"Where can I buy S12B-PH-K-S(LF)(SN)?","answer":"Availability and current pricing confirmed at quote time — submit an RFQ for this exact order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/S12B-PH-K-SLFSN","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-PH-K-SLFSN 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}}