{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B3B-XH-AM","brand":"JST","brandSlug":"jst","productSlug":"B3B-XH-AM","canonicalUrl":"https://icsourcedirect.com/jst/B3B-XH-AM","factsUrl":"https://icsourcedirect.com/api/mcp/products/B3B-XH-AM","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc., XH series, Board to Cable/Wire header, 3 positions, 2.50mm pitch, through-hole, shrouded-4-wall, detent lock, rated 3A at 250V, operating -25°C to 85°C, UL94 V-0.","salesMarkdown":"The B3B-XH-AM is a JST XH series board-to-cable/wire header with 3 positions on a 2.50mm pitch, through-hole mounting, and a shrouded-4-wall design that protects the male pins and guides the mating receptacle. At 2.50mm pitch and 3 positions, this header occupies a compact board footprint. The contact length after the post is 0.134\" (3.40mm), which sets the solder tail length for through-hole assembly. The insulation height of 0.276\" (7.00mm) and mated stacking height of 9.8mm define the z-space budget when mated with the receptacle.","metaTitle":"B3B-XH-AM JST XH Header 3 Pos 2.5mm Through Hole","metaDescription":"JST XH series header, 3 circuits, 2.50mm pitch, through-hole, shrouded-4-wall, rated 3A/250V. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"XH","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":"XH","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Press-Fit, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.276\\\" (7.00mm)","Ingress Protection":"-","Base Product Number":"B3B-XH-A","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"3","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":"9.8mm","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":"$0.1900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.19000","currency":"USD"},{"qty":10,"price":"$0.15700","currency":"USD"},{"qty":100,"price":"$0.12070","currency":"USD"},{"qty":500,"price":"$0.10212","currency":"USD"},{"qty":1000,"price":"$0.08355","currency":"USD"},{"qty":5000,"price":"$0.07427","currency":"USD"},{"qty":10000,"price":"$0.06731","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/040d3621c5a50bd4b218f33f8642bead.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is B3B-XH-AM a through-hole or SMT header?","answer":"Through-hole. The termination is listed as Press-Fit, Solder, and the mounting type is Through Hole."},{"question":"What is the mating connector for B3B-XH-AM?","answer":"It mates with JST XH series crimp receptacles (e.g., XHP-3 or similar) using the appropriate crimp terminals. The detent lock engages with the receptacle latch."},{"question":"Is B3B-XH-AM RoHS compliant?","answer":"No, this part is listed as RoHS non-compliant. For a RoHS-compliant equivalent, use B3B-XH-AM(LF)(SN)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B3B-XH-AM","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/B3B-XH-AM 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}}