{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S20B-XADSS-N","brand":"JST","brandSlug":"jst","productSlug":"S20B-XADSS-N","canonicalUrl":"https://icsourcedirect.com/jst/S20B-XADSS-N","factsUrl":"https://icsourcedirect.com/api/mcp/products/S20B-XADSS-N","rawCanonicalId":null},"summary":{"shortDescription":"JST XAD series, Board to Cable/Wire, Header, Male Pin, 20 Positions, 2.50 mm Pitch, Through Hole Right Angle, Locking Ramp, 3 A, 250 V, UL94 V-0","salesMarkdown":"## Right-angle header for wire-to-board in tight enclosures A locking ramp on the shroud provides positive retention against vibration-induced disconnect — the mating receptacle clicks into place and stays there until deliberately released. This part is RoHS non-compliant per the listed status; verify your assembly's regulatory requirements if RoHS compliance is a gate.","metaTitle":"S20B-XADSS-N JST XAD Header 20 Pos 2.5mm RA","metaDescription":"JST XAD series header, 20 positions, 2.50 mm pitch, right-angle through-hole, locking ramp, 3 A, 250 V, UL94 V-0, active production.","metaKeywords":null},"attributes":{"series":"XAD","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":"XAD","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"2","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.476\\\" (12.10mm)","Ingress Protection":"-","Base Product Number":"S20B-XAD","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"20","Row Spacing - Mating":"0.098\\\" (2.50mm)","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":"$2.3800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.38000","currency":"USD"},{"qty":10,"price":"$2.07300","currency":"USD"},{"qty":100,"price":"$1.85210","currency":"USD"},{"qty":500,"price":"$1.54346","currency":"USD"},{"qty":1000,"price":"$1.32296","currency":"USD"},{"qty":5000,"price":"$1.17302","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/86d6249787589d601a1d6325daab6c81.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch and position count of S20B-XADSS-N?","answer":"The S20B-XADSS-N has a 2.50 mm mating pitch, a 2.50 mm row spacing, and 20 positions loaded in a dual-row layout."},{"question":"Does S20B-XADSS-N mate with XAD series receptacles?","answer":"Yes, the S20B-XADSS-N is a shrouded header from the XAD series designed to mate with XAD series crimp receptacles. The locking ramp on the header engages the receptacle latch for vibration-resistant retention."},{"question":"What is the closest functional second-source to S20B-XADSS-N?","answer":"Within the same XAD series, the S26B-XADSS-N (26 positions) and S18B-XADSS-N(LF)(SN) (18 positions) are the closest functional alternates, sharing the same pitch, right-angle orientation, and locking ramp."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/S20B-XADSS-N","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/S20B-XADSS-N 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}}