{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B02B-XASK-1N","brand":"JST","brandSlug":"jst","productSlug":"B02B-XASK-1N","canonicalUrl":"https://icsourcedirect.com/jst/B02B-XASK-1N","factsUrl":"https://icsourcedirect.com/api/mcp/products/B02B-XASK-1N","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc., XA series, Board to Cable/Wire header, 2 positions, 2.50mm pitch, shrouded 4-wall, locking ramp, Through Hole, Tin contacts, 3A, 250V, UL94 V-0.","salesMarkdown":"## 2.50 mm pitch, 2-position header with locking ramp The B02B-XASK-1N: This is a JST XA series 2-position male pin header on 2.50 mm pitch, designed for board-to-wire applications where a secure, vibration-resistant connection is needed. ## Through-hole termination and press-fit option Termination is listed as press-fit and solder — the through-hole posts (0.134\" / 3.40 mm long) are tin-plated for solderability, while the press-fit feature allows a compliant-pin option in the same housing for solderless backplane assembly. The housing is natural (uncolored) glass-filled nylon 6/6, rated UL94 V-0 for flammability.","metaTitle":"B02B-XASK-1N JST XA Header 2 Pos 2.5mm Locking Ramp","metaDescription":"JST XA series 2-position header, 2.50mm pitch, shrouded 4-wall, locking ramp, 3A/250V. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"XA","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":"XA","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Press-Fit, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","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":"0.346\\\" (8.80mm)","Ingress Protection":"-","Base Product Number":"B02B-XAS","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"2","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","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":"$0.2200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.22000","currency":"USD"},{"qty":10,"price":"$0.18600","currency":"USD"},{"qty":100,"price":"$0.14330","currency":"USD"},{"qty":500,"price":"$0.12122","currency":"USD"},{"qty":1000,"price":"$0.09918","currency":"USD"},{"qty":5000,"price":"$0.08816","currency":"USD"},{"qty":10000,"price":"$0.07989","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d7b9d054706f4cb7d9e943bf7a731c95.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of B02B-XASK-1N?","answer":"The mating pitch is 0.098\" (2.50 mm)."},{"question":"What is the closest alternative to B02B-XASK-1N?","answer":"The lead-free variant B02B-XASK-1N(LF)(SN) is functionally identical — same pitch, positions, current rating, and locking ramp — but RoHS compliant. Also available are B02B-XASK-1 and B02B-XASK-1(LF)(SN), which share the same base product number B02B-XAS."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B02B-XASK-1N","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/B02B-XASK-1N 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}}