{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B04B-ZESK-1D","brand":"JST","brandSlug":"jst","productSlug":"B04B-ZESK-1D","canonicalUrl":"https://icsourcedirect.com/jst/B04B-ZESK-1D","factsUrl":"https://icsourcedirect.com/api/mcp/products/B04B-ZESK-1D","rawCanonicalId":null},"summary":{"shortDescription":"JST ZE series, B04B-ZESK-1D, Board to Cable/Wire header, 4 positions, 1.50mm pitch, shrouded 4-wall, locking ramp, through-hole kinked pin solder termination, 2 A, 100 V, UL94 V-0.","salesMarkdown":"## 4-Position 1.50mm Pitch Shrouded Header It's a board-to-wire connector — the header stays on the PCB, mates with a ZE series crimp receptacle. The 2 A per contact rating and 100 V voltage ceiling suit signal-level interconnect inside an enclosure. The full 4-wall shroud and locking ramp give this header a positive latch — the mating receptacle clicks in and stays put under vibration. The contact length post-solder is 0.134\" (3.40mm). The housing is natural polyamide PA66 glass-filled, rated UL94 V-0.","metaTitle":"B04B-ZESK-1D JST ZE Series 4-Pin Header 1.5mm Pitch","metaDescription":"B04B-ZESK-1D JST ZE series 4-position shrouded header, 1.50mm pitch, 2A/100V, locking ramp, through-hole, active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"ZE","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":"ZE","Package":"Tray","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"-","Contact Type":"Outer Shroud Contact","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.059\\\" (1.50mm)","Product Status":"Active","Voltage Rating":"100V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.335\\\" (8.51mm)","Ingress Protection":"-","Base Product Number":"B04B-ZES","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"2A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"-","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":"$0.6100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.61000","currency":"USD"},{"qty":10,"price":"$0.53300","currency":"USD"},{"qty":80,"price":"$0.43963","currency":"USD"},{"qty":440,"price":"$0.38223","currency":"USD"},{"qty":1664,"price":"$0.30579","currency":"USD"},{"qty":4992,"price":"$0.27712","currency":"USD"},{"qty":11648,"price":"$0.25801","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f14c5b3e962d599e7da113c02f467e6a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What connector mates with B04B-ZESK-1D?","answer":"The B04B-ZESK-1D mates with a ZE series crimp receptacle housing (e.g., ZE-04). The receptacle accepts the appropriate ZE crimp terminals for the wire gauge you're using."},{"question":"Can B04B-ZESK-1D be replaced by a similar JST header?","answer":"The closest functional equivalent is the B04B-ZESK-1D(T)(LF)(SN)(N) — same 4 positions, 1.50mm pitch, tin plating, and locking ramp. The suffix differences are packaging or plating variations; verify the exact BOM requirement before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B04B-ZESK-1D","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/B04B-ZESK-1D 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}}