{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"S3B-ZR","brand":"JST","brandSlug":"jst","productSlug":"S3B-ZR","canonicalUrl":"https://icsourcedirect.com/jst/S3B-ZR","factsUrl":"https://icsourcedirect.com/api/mcp/products/S3B-ZR","rawCanonicalId":null},"summary":{"shortDescription":"JST ZH series, 3-position, 1.50mm pitch, right-angle through-hole header, male pin, shrouded 4-wall, detent lock, 1A, 50V, UL94 V-0, bulk, RoHS non-compliant.","salesMarkdown":"## Board-to-Wire Header for Tight Spaces The S3B-ZR: It uses a detent lock to hold the mating receptacle in place — a simple, reliable latch that resists vibration and accidental disconnection better than a friction-only fit. Rated 1A per contact at 50V, it's suited for signal-level and low-power circuits in consumer electronics, industrial controls, and sensor interfaces. At 1.50mm pitch, this header packs three circuits into a narrow footprint — the insulation height is 0.146\" (3.70mm) above the board, and the mating pin length is 0.094\" (2.40mm). The post length for through-hole soldering is 0.106\" (2.69mm), which fits standard 1.6mm PCBs with enough tail for a reliable solder fillet. The S3B-ZR mates with JST ZH series female crimp receptacles using the same 1.50mm pitch. The detent lock engages with a click, confirming full seating.","metaTitle":"JST S3B-ZR Header, 3-Pos, 1.5mm, Right Angle, Detent Lock","metaDescription":"JST S3B-ZR: 3-position, 1.50mm pitch, right-angle through-hole header, detent lock, 1A/50V, UL94 V-0. Active production, RoHS non-compliant. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"ZH","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"JST Sales America Inc.","Style":"Board to Cable/Wire","Series":"ZH","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.059\\\" (1.50mm)","Product Status":"Active","Voltage Rating":"50V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.146\\\" (3.70mm)","Ingress Protection":"-","Base Product Number":"S3B-ZR","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.106\\\" (2.69mm)","Current Rating (Amps)":"1A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.094\\\" (2.40mm)","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":"$0.2100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.21000","currency":"USD"},{"qty":10,"price":"$0.18000","currency":"USD"},{"qty":100,"price":"$0.13840","currency":"USD"},{"qty":500,"price":"$0.11712","currency":"USD"},{"qty":1000,"price":"$0.09582","currency":"USD"},{"qty":5000,"price":"$0.08517","currency":"USD"},{"qty":10000,"price":"$0.07719","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a05e317857804948dc8797d57e6de768.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is S3B-ZR compatible with JST ZH series female connectors?","answer":"Yes. The S3B-ZR mates with JST ZH series female crimp receptacles (e.g., ZHR-3) at the same 1.50mm pitch. The detent lock provides positive retention."},{"question":"What is the pinout of JST S3B-ZR?","answer":"The S3B-ZR is a 3-position, single-row header. All positions are loaded. Pin 1 is typically marked by a triangle or notch on the housing. Refer to the JST ZH series product drawing for exact numbering."},{"question":"Does JST S3B-ZR have a datasheet with 3D model?","answer":"The JST ZH series datasheet and product drawing are available from JST. The 3D model is typically included in the product drawing package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/S3B-ZR","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/S3B-ZR 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}}