{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B05B-PASK-1","brand":"JST","brandSlug":"jst","productSlug":"B05B-PASK-1","canonicalUrl":"https://icsourcedirect.com/jst/B05B-PASK-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/B05B-PASK-1","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc., PA series, Board to Cable/Wire Header, 5 positions, 2.00mm pitch, shrouded 4-wall, locking ramp, through-hole, kinked pin solder termination, tin contacts, 3A, 250V, UL94 V-0.","salesMarkdown":"## Pitch, positions, and board footprint The 2.00 mm pitch (0.079\") is tighter than the common 2.54 mm (0.100\") header, so the PCB footprint needs a matching 2.00 mm grid. Five positions loaded all means every pin is present — no unused terminals to depopulate. ## Locking ramp and mating half Mated stacking heights of 9.9 mm, 14.7 mm, or 14.9 mm depend on which PA receptacle and cable assembly you pair with it — check the mating half's drawing for the exact stack height your enclosure needs.","metaTitle":"B05B-PASK-1 JST PA Header 5 Position 2mm Pitch Locking Ramp","metaDescription":"JST PA series header, 5 positions, 2.00mm pitch, shrouded 4-wall, locking ramp, through-hole, 3A, 250V, UL94 V-0. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"PA","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"PA","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.303\\\" (7.70mm)","Ingress Protection":"-","Base Product Number":"B05B-PAS","Insulation Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"5","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.118\\\" (3.00mm)","Current Rating (Amps)":"3A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"9.9mm, 14.7mm, 14.9mm","Overall Contact Length":"0.319\\\" (8.10mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.126\\\" (3.20mm)","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":"$0.4500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.45000","currency":"USD"},{"qty":10,"price":"$0.38400","currency":"USD"},{"qty":100,"price":"$0.29900","currency":"USD"},{"qty":500,"price":"$0.25628","currency":"USD"},{"qty":1000,"price":"$0.21357","currency":"USD"},{"qty":5000,"price":"$0.18306","currency":"USD"},{"qty":10000,"price":"$0.17085","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8020461713837baf5a8d4bc4bc7d5196.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy B05B-PASK-1 and what is the lead time?","answer":"Active in production. We source this part per RFQ — submit your BOM quantity for current pricing and lead time confirmation. No stock-holding claim; availability is verified at quote time."},{"question":"Does B05B-PASK-1 have a locking ramp?","answer":"Yes, the fastening type is a locking ramp — it provides a positive latch with the mating PA receptacle, preventing accidental disconnection under vibration."},{"question":"What is the pitch of B05B-PASK-1?","answer":"The mating pitch is 0.079\" (2.00 mm) — a standard 2.00 mm grid footprint on the PCB."},{"question":"What is the equivalent part for B05B-PASK-1?","answer":"The closest functional equivalent is B05B-PASK, which shares the same 5 positions, 2.00 mm pitch, locking ramp, and tin contacts — the -1 suffix indicates a bulk packaging variant. Confirm the exact mating half and stack height before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B05B-PASK-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/B05B-PASK-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}}