{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B2B-PH-TW-S","brand":"JST","brandSlug":"jst","productSlug":"B2B-PH-TW-S","canonicalUrl":"https://icsourcedirect.com/jst/B2B-PH-TW-S","factsUrl":"https://icsourcedirect.com/api/mcp/products/B2B-PH-TW-S","rawCanonicalId":null},"summary":{"shortDescription":"JST PH series, 2-position plug-to-plug adapter, 2.00mm pitch, 1 row, free-hanging in-line mount, RoHS compliant.","salesMarkdown":"## What This Adapter Does That a Standard Header Cannot The JST B2B-PH-TW-S is a 2-position plug-to-plug adapter from the PH series, designed to join two PH-series male plug connectors in-line, creating a wire-to-wire extension without a PCB. The 0.079\" (2.00mm) pitch matches the PH-series crimp housing footprint, so the adapter accepts the same male pins terminated to 24-30 AWG wire. This is not a board-mounted header — the free-hanging (in-line) mounting type means it floats in the harness, suited for extending a sensor or signal line inside a compact enclosure where a board-to-wire transition would add unnecessary bulk. With 2 positions at 2.00mm pitch, this adapter is a direct match for any 2-circuit PH-series male plug on the harness side. The single-row layout keeps the adapter narrow — roughly 4mm wide at the mating face — which matters when routing two wires through a tight cable gland or along a panel edge. The 2.00mm pitch is standard for PH-series crimp housings and headers, so the adapter shares the same contact spacing as the rest of the series.","metaTitle":"JST B2B-PH-TW-S PH Series 2-Position In-Line Adapter","metaDescription":"JST B2B-PH-TW-S PH series 2-position plug-to-plug adapter, 2.00mm pitch, free-hanging. Active production, RoHS compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"PH","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","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":"B2B-PH","Number of Positions":"2","Convert To (Adapter End)":"Plug, Male Pins","Convert From (Adapter End)":"Plug, Male Pins"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4800","priceTiers":[{"qty":1,"price":"$0.48000","currency":"USD"},{"qty":10,"price":"$0.42000","currency":"USD"},{"qty":100,"price":"$0.34590","currency":"USD"},{"qty":500,"price":"$0.30080","currency":"USD"},{"qty":1000,"price":"$0.24817","currency":"USD"},{"qty":5000,"price":"$0.21808","currency":"USD"},{"qty":10000,"price":"$0.20305","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7bd85f82b1f1235708136b67b2386987.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/B2B-PH-TW-S/alternatives.json"},"ai":{"faq":[{"question":"What is the JST B2B-PH-TW-S used for?","answer":"The B2B-PH-TW-S is a 2-position plug-to-plug adapter that joins two PH-series male plug connectors in-line, creating a wire-to-wire extension without a PCB. It is used in harness assemblies where a signal or low-power line needs to be extended inside a compact enclosure."},{"question":"What is the pitch and number of positions of B2B-PH-TW-S?","answer":"The B2B-PH-TW-S has a 0.079\" (2.00mm) pitch and 2 positions in a single row."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B2B-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/B2B-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":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}