{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B3B-PH-TW-S","brand":"JST","brandSlug":"jst","productSlug":"B3B-PH-TW-S","canonicalUrl":"https://icsourcedirect.com/jst/B3B-PH-TW-S","factsUrl":"https://icsourcedirect.com/api/mcp/products/B3B-PH-TW-S","rawCanonicalId":null},"summary":{"shortDescription":"JST PH Series, 3 Position, 2.00mm Pitch, Plug, Male Pins, Free Hanging (In-Line), Bulk","salesMarkdown":"## JST B3B-PH-TW-S — 3-Position 2.00mm Pitch PH Series Plug The JST B3B-PH-TW-S is a 3-position plug from the PH series, built around a 0.079\" (2.00mm) pitch. It terminates in-line — free hanging — and carries male pins on a single row. The 3-position count is the defining BOM line match: if your assembly calls for three circuits at this spacing, this is the plug that fits. The 2.00mm pitch is the tightest common spacing in the JST PH family — it gives you a compact footprint without forcing the 1.25mm or 1.00mm routing constraints of micro connectors. For a board layout engineer, that 0.079\" centres means the mating header footprint stays within a narrow keep-out zone, leaving room for passives or traces between positions. The 3-position width across the plug body is about 6mm, which fits a tight harness breakout. ## Mating and Termination — PH Series Compatibility This plug mates with any JST PH series receptacle housing that accepts male pins on 2.00mm pitch — the standard PH crimp housings (e.g., PHR-3, PHR-2, etc.) are the mating half. Termination is crimp-style: the male pins are inserted into the plug body after crimping to the wire. The free-hanging inline mounting means no board footprint is needed on the plug side — it terminates at the wire end of the harness.","metaTitle":"JST B3B-PH-TW-S PH Series 3-Position Plug, 2.00mm Pitch","metaDescription":"JST B3B-PH-TW-S PH series 3-position plug, 2.00mm pitch, free hanging inline. Active production, sourced to order. RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Wire-to-Board Connectors"],"specifications":{"Mfr":"JST Sales America Inc.","Pitch":"0.079\\\" (2.00mm)","Series":"PH","Package":"Bulk","Row Spacing":"-","Mounting Type":"Free Hanging (In-Line)","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"B3B-PH","Number of Positions":"3","Convert To (Adapter End)":"Plug, Male Pins","Convert From (Adapter End)":"Plug, Male Pins"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5000","stockQuantity":26,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7bd85f82b1f1235708136b67b2386987.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of JST B3B-PH-TW-S?","answer":"The B3B-PH-TW-S uses a 0.079\" (2.00mm) pitch, which is the standard spacing for the JST PH series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B3B-PH-TW-S","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-PH-TW-S 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}}