{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B26B-PUDSS-1","brand":"JST","brandSlug":"jst","productSlug":"B26B-PUDSS-1","canonicalUrl":"https://icsourcedirect.com/jst/B26B-PUDSS-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/B26B-PUDSS-1","rawCanonicalId":null},"summary":{"shortDescription":"JST PUD series, B26B-PUDSS-1, board-to-cable/wire header, 26 circuits, 2.00mm pitch, dual-row, through-hole, shrouded 4-wall, latch holder, tin-plated contacts, 3A, 250V, UL94 V-0.","salesMarkdown":"The B26B-PUDSS-1: This is a 26-position, dual-row header on 0.079\" (2.00mm) pitch — the same pitch as the mating receptacle, so the board footprint lines up pin-for-pin with the PUD crimp housing. All 26 positions are loaded, meaning no dummy pins to work around in the harness layout. ## Latch holder keeps the mate secure RoHS non-compliant per the listing — this is a hard gate for any build shipped into RoHS-regulated territories unless an exemption applies. Confirm your compliance path before committing the BOM line.","metaTitle":"B26B-PUDSS-1 JST PUD Header 26 Pos 2mm TH Latch","metaDescription":"JST PUD series B26B-PUDSS-1 header, 26 positions, 2.00mm pitch, through-hole, shrouded 4-wall, latch holder. 3A, 250V, UL94 V-0.","metaKeywords":null},"attributes":{"series":"PUD","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":"PUD","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.378\\\" (9.60mm)","Ingress Protection":"-","Base Product Number":"B26B-PUD","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"26","Row Spacing - Mating":"0.079\\\" (2.00mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.122\\\" (3.10mm)","Current Rating (Amps)":"3A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"11mm","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":"$1.1500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.15000","currency":"USD"},{"qty":10,"price":"$0.96800","currency":"USD"},{"qty":80,"price":"$0.86900","currency":"USD"},{"qty":440,"price":"$0.71095","currency":"USD"},{"qty":1100,"price":"$0.63196","currency":"USD"},{"qty":5500,"price":"$0.55297","currency":"USD"},{"qty":11000,"price":"$0.52532","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3213681793cf3b3b8391ef0ed4389b89.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is B26B-PUDSS-1 RoHS compliant?","answer":"No — the listing shows RoHS non-compliant. If your build requires RoHS conformity, this part cannot be used without an exemption or a compliant alternative."},{"question":"What is the pitch of B26B-PUDSS-1?","answer":"0.079\" (2.00mm) on both the mating pitch and the row spacing."},{"question":"What is the mating connector for B26B-PUDSS-1?","answer":"It mates with a JST PUD series receptacle housing that accepts crimp terminals — the same 2.00mm pitch, dual-row layout. The latch holder on the header engages the lock on the receptacle housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B26B-PUDSS-1","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/B26B-PUDSS-1 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}}