{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B03B-PNISK-1A","brand":"JST","brandSlug":"jst","productSlug":"B03B-PNISK-1A","canonicalUrl":"https://icsourcedirect.com/jst/B03B-PNISK-1A","factsUrl":"https://icsourcedirect.com/api/mcp/products/B03B-PNISK-1A","rawCanonicalId":null},"summary":{"shortDescription":"JST PNI series, Board to Cable/Wire, 3 Position Header, 2.00 mm Pitch, 3 A, 100 V, Tin Contacts, Through Hole, Press-Fit, Latch Lock, UL94 V-0","salesMarkdown":"## 3-Position 2 mm Header for Wire-to-Board The B03B-PNISK-1A is a 3-position, single-row header from JST's PNI series, designed for board-to-cable/wire connections. Its 2.00 mm pitch sets the PCB footprint and the per-contact current ceiling — at 3 A the temperature rise stays within the PA66 housing limit. The shrouded 4-wall design with a latch lock provides vibration-resistant mating without a secondary lock, suited for equipment where the cable is routed near moving parts. ## Board Fit and Termination Through-hole mounting with press-fit, solder termination — the press-fit tail holds the header in place during wave solder, eliminating the need for a secondary hold-down. The 0.134\" (3.40 mm) post length provides enough stand-off for cleaning under the header. Mated stacking height is 12.25 mm, which sets the z-height budget for the enclosure — confirm this clears any components on the board opposite the header.","metaTitle":"B03B-PNISK-1A JST PNI Header 3 Position 2 mm Pitch","metaDescription":"JST PNI series 3-position shrouded header, 2.00 mm pitch, 3 A, 100 V, latch lock, through-hole press-fit. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":"PNI","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":"PNI","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Press-Fit, Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Lock","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"100V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.402\\\" (10.20mm)","Ingress Protection":"-","Base Product Number":"B03B-PNI","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"3A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"12.25mm","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":"$0.4300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.43000","currency":"USD"},{"qty":10,"price":"$0.36800","currency":"USD"},{"qty":100,"price":"$0.28600","currency":"USD"},{"qty":1000,"price":"$0.20425","currency":"USD"},{"qty":5000,"price":"$0.17507","currency":"USD"},{"qty":10000,"price":"$0.16340","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9aa97d498a72f6d1bec0b44e0e138d4c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for B03B-PNISK-1A?","answer":"The B03B-PNISK-1A is a header that mates with a PNI series crimp receptacle housing."},{"question":"Is B03B-PNISK-1A RoHS compliant?","answer":"Yes, it is ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B03B-PNISK-1A","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/B03B-PNISK-1A 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}}