{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM09B-NSHSS-TBT(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"BM09B-NSHSS-TBTLFSN","canonicalUrl":"https://icsourcedirect.com/jst/BM09B-NSHSS-TBTLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM09B-NSHSS-TBT(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST NSH series, 9-position single-row shrouded header, 1.00 mm pitch, SMT, tin-plated male pins, rated 1 A at 50 V, latch holder, natural PA housing, UL94 V-0, mated stack height 7.8 mm.","salesMarkdown":"## SMT Assembly and Solder Retention Check your enclosure z-height budget before committing the BOM. ## Position Alternatives in the NSH Series The NSH series includes 8-position (BM08B-NSHSS-TBT) and 10-position (BM10B-NSHSS-TBT) versions with identical pitch, height, and ratings. If your BOM calls for 9 positions, this is the only count in the series — no direct second-source exists outside JST. The 8- or 10-position parts are not pin-compatible; a board spin is required to switch counts.","metaTitle":"BM09B-NSHSS-TBT(LF)(SN) JST NSH 9-Pin 1mm Pitch SMT Header","metaDescription":"JST NSH series 9-position shrouded SMT header, 1.00mm pitch, 1A/50V rating, latch holder, RoHS. Active production – sourced per RFQ.","metaKeywords":null},"attributes":{"series":"NSH","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":"NSH","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":"-","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.039\\\" (1.00mm)","Product Status":"Active","Voltage Rating":"50V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.236\\\" (6.00mm)","Ingress Protection":"-","Base Product Number":"BM09B-NS","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"9","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"1A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"7.8mm","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":"$1.0300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.03000","currency":"USD"},{"qty":10,"price":"$0.86700","currency":"USD"},{"qty":100,"price":"$0.77890","currency":"USD"},{"qty":500,"price":"$0.63730","currency":"USD"},{"qty":1000,"price":"$0.56650","currency":"USD"},{"qty":2000,"price":"$0.53109","currency":"USD"},{"qty":3000,"price":"$0.51339","currency":"USD"},{"qty":5000,"price":"$0.49568","currency":"USD"},{"qty":10000,"price":"$0.47090","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d9f935fd9c006f1b0df83d59dc99aeb6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of BM09B-NSHSS-TBT(LF)(SN)?","answer":"The pinout follows the standard single-row 1.00 mm pitch layout: pin 1 is typically marked by a chamfer or dot on the header body. The mating receptacle (NSH series) has a corresponding keying feature to prevent reverse insertion. For exact dimensions and pin numbering, refer to the JST NSH series product drawing."},{"question":"When sourcing BM09B-NSHSS-TBT(LF)(SN), what is the closest functional alternative?","answer":"The closest alternative is the BM08B-NSHSS-TBT (8-position) or BM10B-NSHSS-TBT (10-position) from the same NSH series. Both share the same 1.00 mm pitch, 7.8 mm stack height, and 1 A/50 V rating. However, they are not pin-compatible — switching positions requires a PCB layout change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/BM09B-NSHSS-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/BM09B-NSHSS-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}}