{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B2B-ZR-SM4-TF(LF)(SN)","brand":"JST","brandSlug":"jst","productSlug":"B2B-ZR-SM4-TFLFSN","canonicalUrl":"https://icsourcedirect.com/jst/B2B-ZR-SM4-TFLFSN","factsUrl":"https://icsourcedirect.com/api/mcp/products/B2B-ZR-SM4-TF(LF)(SN)","rawCanonicalId":null},"summary":{"shortDescription":"JST ZH Series, Board to Cable/Wire Header, 2 Positions, 1.50 mm Pitch, Surface Mount, Solder Termination, Shrouded - 4 Wall, Detent Lock, Tin Contacts, UL94 V-0, Natural Insulation","salesMarkdown":"## SMT Termination and Solder Retention for Automated Assembly The B2B-ZR-SM4-TF(LF)(SN): The mated stack height of 6.4 mm sets the z-height clearance between the board and the mating wire housing. For higher cycle life or corrosive environments, consider a gold-plated variant in the ZH series. The closest peer, B2B-ZR-SM4-TFT, adds a pick-and-place feature for automated assembly, while the LF(SN) suffix on this part indicates lead-free and tin-plated contacts. Both are active and functionally interchangeable in the same footprint. ## Mating and Series Compatibility This header mates with JST ZH series crimp-style receptacle housings (e.g., ZHR-2) using the appropriate crimp terminals (SZH-002T-P0.5).","metaTitle":"JST B2B-ZR-SM4-TF(LF)(SN) 2-Pin 1.5mm Header SMT","metaDescription":"JST ZH series 2-position SMT header, 1.50mm pitch, 1A, 50V, shrouded 4-wall, detent lock, UL94 V-0. Active production. RoHS. Solder retention.","metaKeywords":null},"attributes":{"series":"ZH","packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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":"B2B-ZR","Insulation Material":"Polyamide (PA6T), Nylon 6T, Glass Filled","Number of Positions":"2","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":"$0.5500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.55000","currency":"USD"},{"qty":10,"price":"$0.47900","currency":"USD"},{"qty":100,"price":"$0.39490","currency":"USD"},{"qty":500,"price":"$0.34336","currency":"USD"},{"qty":1000,"price":"$0.28326","currency":"USD"},{"qty":2000,"price":"$0.27468","currency":"USD"},{"qty":3000,"price":"$0.25751","currency":"USD"},{"qty":5000,"price":"$0.24893","currency":"USD"},{"qty":10000,"price":"$0.23176","currency":"USD"},{"qty":25000,"price":"$0.22318","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2fb95b8ede28dbfc6d8876369fc84cb5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between B2B-ZR-SM4-TF and B2B-ZR-SM4-TF(LF)(SN)?","answer":"Both are 2-position 1.50 mm pitch SMT headers from the JST ZH series with identical ratings. The B2B-ZR-SM4-TFT (with a T suffix) adds a pick-and-place feature for automated assembly. The LF(SN) suffix on this part indicates lead-free and tin-plated contacts. Both are active and functionally interchangeable in the same footprint."},{"question":"What is the mating half for this header?","answer":"This header mates with JST ZH series crimp-style receptacle housings (e.g., ZHR-2) using SZH-002T-P0.5 crimp terminals. The detent lock provides positive retention. Confirm the wire gauge and terminal compatibility for your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/B2B-ZR-SM4-TFLFSN","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-ZR-SM4-TFLFSN 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}}