{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM09B-ZESS-TBT","brand":"JST","brandSlug":"jst","productSlug":"BM09B-ZESS-TBT","canonicalUrl":"https://icsourcedirect.com/jst/BM09B-ZESS-TBT","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM09B-ZESS-TBT","rawCanonicalId":null},"summary":{"shortDescription":"JST ZE series, BM09B-ZESS-TBT, Board to Cable/Wire header, 9 positions, 1.50 mm pitch, SMT, shrouded 4-wall, locking ramp, 2 A, 100 V, UL94 V-0, Natural insulation.","salesMarkdown":"## 1.50 mm pitch SMT header with locking ramp for wire-to-board Its 1.50 mm pitch and shrouded 4-wall design guide mating with the corresponding ZE crimp housing, while the locking ramp provides audible and tactile retention against vibration. Rated 2 A per circuit at 100 V, with tin-on-tin contacts (mating and post), it suits signal-level interconnects in consumer, industrial, and automotive interior environments where repeated mating cycles are moderate. ## What mates with this header and how it locks This header mates with JST ZE series crimp-style receptacle housings using the appropriate crimp terminals. ## SMT footprint and solder retention features The pick-and-place pad allows automated assembly. The insulation height of 0.295\" (7.50 mm) and natural polyamide (nylon) housing with UL94 V-0 flammability rating meet typical enclosure fire-safety requirements. ## How the 9-position compares to 8- and 7-position siblings Within the same ZE series SMT header family, the BM09B-ZESS-TBT (9 positions) sits between the BM08B-ZESS-TBT (8 positions) and BM07B-ZESS-TBT (7 positions). All share identical 1.50 mm pitch, 2 A rating, locking ramp, and 9.4 mm stack height — the only difference is circuit count, which dictates the board footprint length.","metaTitle":"BM09B-ZESS-TBT JST ZE Header 9 Pos 1.5mm SMT Locking Ramp","metaDescription":"JST BM09B-ZESS-TBT ZE series SMT header, 9 positions, 1.50 mm pitch, shrouded 4-wall, locking ramp, 2 A, 100 V, UL94 V-0. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"ZE","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":"ZE","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Pick and Place, Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Outer Shroud Contact","Contact Shape":"Rectangular","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.059\\\" (1.50mm)","Product Status":"Active","Voltage Rating":"100V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.295\\\" (7.50mm)","Ingress Protection":"-","Base Product Number":"BM09B-ZE","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"9","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"2A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"9.4mm","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":"$1.1800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.18000","currency":"USD"},{"qty":10,"price":"$0.99400","currency":"USD"},{"qty":100,"price":"$0.89290","currency":"USD"},{"qty":800,"price":"$0.71024","currency":"USD"},{"qty":1600,"price":"$0.60878","currency":"USD"},{"qty":2400,"price":"$0.58849","currency":"USD"},{"qty":5600,"price":"$0.56819","currency":"USD"},{"qty":8000,"price":"$0.53978","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f14c5b3e962d599e7da113c02f467e6a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does the BM09B-ZESS-TBT have a locking feature?","answer":"Yes, the fastening type is a locking ramp that engages with the mating ZE receptacle housing for a positive, vibration-resistant connection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/BM09B-ZESS-TBT","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-ZESS-TBT 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}}