{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B12B-ZR-SM4-TF","brand":"JST","brandSlug":"jst","productSlug":"B12B-ZR-SM4-TF","canonicalUrl":"https://icsourcedirect.com/jst/B12B-ZR-SM4-TF","factsUrl":"https://icsourcedirect.com/api/mcp/products/B12B-ZR-SM4-TF","rawCanonicalId":null},"summary":{"shortDescription":"JST Sales America Inc., ZH series, Board to Cable/Wire Header, 12 positions, 1.50mm pitch, Surface Mount, Shrouded - 4 Wall, Detent Lock, Tin contacts, 1A, 50V, UL94 V-0","salesMarkdown":"## 12 positions on 1.50mm pitch SMT header The B12B-ZR-SM4-TF is a 12-position, single-row header from JST's ZH series, on a 1.50mm pitch. It's a surface-mount, shrouded (4-wall) design with a detent lock for positive mating retention.","metaTitle":"B12B-ZR-SM4-TF JST ZH Header SMD 12 Pos 1.5mm","metaDescription":"JST ZH series header, 12 positions, 1.50mm pitch, SMT, shrouded 4-wall, detent lock, 1A/50V. 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":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Surface Mount","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":"0.197\\\" (5.00mm)","Ingress Protection":"-","Base Product Number":"B12B-ZR","Insulation Material":"Polyamide (PA6T), Nylon 6T, Glass Filled","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"1A","Operating Temperature":"-25°C ~ 85°C","Mated Stacking Heights":"6.4mm","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":"$1.1300","priceTiers":[{"qty":1,"price":"$1.13000","currency":"USD"},{"qty":10,"price":"$0.95200","currency":"USD"},{"qty":100,"price":"$0.85510","currency":"USD"},{"qty":500,"price":"$0.69966","currency":"USD"},{"qty":1000,"price":"$0.62192","currency":"USD"},{"qty":2000,"price":"$0.58306","currency":"USD"},{"qty":3000,"price":"$0.56362","currency":"USD"},{"qty":5000,"price":"$0.54418","currency":"USD"},{"qty":10000,"price":"$0.51697","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2fb95b8ede28dbfc6d8876369fc84cb5.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/B12B-ZR-SM4-TF/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy B12B-ZR-SM4-TF and how do I get a price?","answer":"We source the B12B-ZR-SM4-TF per RFQ. Submit a request with your target quantity and delivery window, and we'll confirm availability and current pricing from our multi-source supply chain. No stock-holding claim — quoted to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B12B-ZR-SM4-TF","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/B12B-ZR-SM4-TF 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}}