Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BM04B-SRSS-TBT(LF)(SN) 是由日本 JST 公司生产的一款高性能 SMD(表面贴装型)连接器,广泛应用于电子设备的连接领域。该连接器采用 1mm 的接头间距,拥有 4 针位,设计紧凑,适合各种对空间要求严格的应用场景。它的主要优势在于其出色的电气性能和热稳定性,使得该产品在多种环境条件下都能稳定运行。
连接器类型与设计 BM04B-SRSS-TBT(LF)(SN) 是一种线对板连接器,采用 1x4P 的排针设计,通过焊接方式与电路板连接。其推挽式紧固设计确保了连接的稳固性,同时也便于在安装时进行快速装配和拆卸。
材料与表面处理 连接器的触头材料为铜合金,具有良好的导电性能,能够确保信号的稳定传输。其触头表面处理为锡镀层,这不仅提升了抗氧化性能,还能有效降低接触阻抗,提高连接的可靠性。绝缘材料采用聚酰胺(PA)或尼龙,具有良好的耐热性和抗化学腐蚀性能。
工作温度范围 该连接器的工作温度范围为 -25°C 至 85°C,能够适应多种极端环境条件的应用。这使得 BM04B-SRSS-TBT(LF)(SN) 适合在工业控制、消费电子、汽车及其他需要高可靠性的电子产品中使用。
绝缘高度与电气特性 此连接器的绝缘高度为 4.25mm,具备良好的电气隔离性能。其额定电流为 1A,额定电压为 50V,适合对功率和电压有一定要求的电路连接。
阻燃性能 BM04B-SRSS-TBT(LF)(SN) 决定于其材料等级为 UL94 V-0,显示出优良的阻燃性能,这对于提升整体电子产品的安全性至关重要。
BM04B-SRSS-TBT(LF)(SN) 连接器适用于多种应用场景,如:
BM04B-SRSS-TBT(LF)(SN) 连接器凭借其优越的设计、可靠的电气性能和广泛的应用能力,成为各种电子设备中不可或缺的连接元件。通过合理的选材和高质量的工艺,这款连接器能够满足各种环境下的使用需求,为电子产品的稳定性和安全性提供有力保障。随着电子技术的不断发展,BM04B-SRSS-TBT(LF)(SN) 无疑将在未来的市场中发挥更加重要的作用。
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Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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