{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SM12B-PASS-TBT(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"SM12B-PASS-TBTLFSN","canonicalUrl":"https://icsourcedirect.com/jst/SM12B-PASS-TBTLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/SM12B-PASS-TBT(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc. PA series, SM12B-PASS-TBT(LF)(SN) — 12-position, single-row, 2.00 mm pitch header, surface-mount right-angle, shrouded with locking ramp, tin-plated contacts, rated 3 A per circuit at 250 V.","salesMarkdown":"The SM12B-PASS-TBT(LF)(SN): The header mates with JST PA series crimp housings (such as the PAP-12V-S) using the matching SPHD-002T-P0.5 or similar PA-series terminal. Pick-and-place compatible with solder retention features for reflow assembly. ## Peer Comparison — Position Count Options Within the same PA series SMT right-angle family, the 12-position SM12B-PASS-TBT(LF)(SN) sits alongside the 10-position SM10B-PASS-TBT(LF)(SN) and the 9-position SM09B-PASS-TBT.","metaTitle":"SM12B-PASS-TBT(LF)(SN) JST PA Series Header 12-Pos 2mm SMT","metaDescription":"JST PA series SM12B-PASS-TBT(LF)(SN) — 12-position, 2.00mm pitch, SMT right-angle header with locking ramp. 3 A, 250 V, UL94 V-0.","metaKeywords":null},"attributes":{"series":"PA","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":"PA","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.224\\\" (5.69mm)","Ingress Protection":"-","Base Product Number":"SM12B-PA","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"3A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","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":"$1.3600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.36000","currency":"USD"},{"qty":10,"price":"$1.15300","currency":"USD"},{"qty":100,"price":"$1.03530","currency":"USD"},{"qty":500,"price":"$0.84706","currency":"USD"},{"qty":1000,"price":"$0.75294","currency":"USD"},{"qty":2000,"price":"$0.70589","currency":"USD"},{"qty":3000,"price":"$0.68235","currency":"USD"},{"qty":5000,"price":"$0.65882","currency":"USD"},{"qty":10000,"price":"$0.62588","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8020461713837baf5a8d4bc4bc7d5196.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/SM12B-PASS-TBTLFSN","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/SM12B-PASS-TBTLFSN 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}}