{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM02B-XASS-TF(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"BM02B-XASS-TFLFSN","canonicalUrl":"https://icsourcedirect.com/jst/BM02B-XASS-TFLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM02B-XASS-TF(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc. XA series, Board to Cable/Wire, 2 Position Header, 2.50mm Pitch, Surface Mount Solder, Shrouded - 4 Wall, Locking Ramp, 3A, 250V, -25°C~85°C, UL94 V-0, Natural Insulation, Tin Mating Finish","salesMarkdown":"## 2-Position SMD Header for Wire-to-Board Applications The BM02B-XASS-TF(LF)(SN): Rated at 3A per contact and 250V, this header suits low-power signal and control circuits where the current draw stays within the derating curve of the tin-plated contact interface. The mated stacking height of 11.9mm gives a moderate z-height budget — enough clearance for most low-profile enclosures while keeping the connector accessible for field mating. Insulation height of 0.370\" (9.40mm) means the header stands tall enough to clear nearby components on the board, but the overall profile stays within typical wire-to-board connector ranges. Termination is solder-only (SMD), so the cable assembly uses a separate crimp terminal and housing — don't order half a connection; pair this header with the XA receptacle and the correct terminal for the wire gauge. The base product number BM02B-XA covers the unpopulated header; the full suffix includes the SMD option and tin plating. No direct pin-compatible cross from other manufacturers is documented, but the XA series is well-supported with mating parts.","metaTitle":"BM02B-XASS-TF(LF)(SN) JST XA Header SMD 2POS 2.5mm","metaDescription":"JST XA series 2-position SMD header, 2.50mm pitch, 3A, 250V, shrouded 4-wall, locking ramp, UL94 V-0. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"XA","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":"XA","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.370\\\" (9.40mm)","Ingress Protection":"-","Base Product Number":"BM02B-XA","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"3A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"11.9mm","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":"$0.7700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.77000","currency":"USD"},{"qty":10,"price":"$0.64800","currency":"USD"},{"qty":100,"price":"$0.58230","currency":"USD"},{"qty":500,"price":"$0.47640","currency":"USD"},{"qty":1000,"price":"$0.42346","currency":"USD"},{"qty":1500,"price":"$0.39699","currency":"USD"},{"qty":2500,"price":"$0.38376","currency":"USD"},{"qty":5000,"price":"$0.37053","currency":"USD"},{"qty":12500,"price":"$0.34406","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for BM02B-XASS-TF(LF)(SN)?","answer":"This header mates with JST XA series crimp-style receptacle housings. Confirm the circuit count and pitch match before ordering the mating half."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/BM02B-XASS-TFLFSN","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/BM02B-XASS-TFLFSN 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}}