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.
一、产品简介
OMRON B3F-4050 是一款高性能的轻触开关,采用顶部操作设计,适用于多种电子设备和应用场景。该开关具有SPST-NO(单刀单掷,常开)电路结构,能够提供可靠的瞬时开关功能。具有小巧的外形尺寸(12.00mm x 12.00mm)和高度(7.30mm),使其可以轻松集成到各种紧凑型电子设备中。
二、主要特性
外形与尺寸
B3F-4050 的外形尺寸为12.00mm x 12.00mm,开关高度为7.30mm,适合在空间受限的应用中使用。这种小巧的尺寸不仅提高了设备设计的灵活性,同时也满足了现代紧凑型电子产品的需求。
电路性能
该开关采用了SPST-NO电路结构,具有良好的电气性能。其触点额定电流为50mA @ 24VDC,适合用于低电流电路,广泛应用于各种电子设备,如手持设备、消费电子产品、医疗仪器等。
操作感与维护
B3F-4050 的操作力为130gf,提供了舒适有力的触发感,用户在使用时能够清楚地感受到开关的切换状态。它的设计也增强了开关的耐用性,避免了因过度操作而导致的故障,有助于减少维护成本。
工作温度范围
其工作温度范围为-25°C至70°C,能够在极端温度环境下稳定工作。这使得B3F-4050 非常适合在各种应用场景中使用,包括工业设备、户外设备等。
安装与界面
该开关采用通孔式安装,端接样式为PC引脚,方便在PCB板上快速安装和连接。顶部触动的操作方式使得用户在使用时更加便捷,也符合人机工程学设计理念。
指示灯设计
B3F-4050 是一个非发光的开关,无需额外的电源供给照明。对于那些不需要显示状态的应用,这种设计可以减少功耗并提高系统的整体效率。
三、应用场景
OMRON B3F-4050 适用于广泛的应用场景。由于其小巧的尺寸和优秀的电气特性,B3F-4050 可被广泛用于:
四、总结
OMRON B3F-4050 轻触开关凭借其优异的设计和技术特点,在小型电子设备领域脱颖而出。其高可靠性和性能,使其成为各类应用中的理想选择。无论是在工业、消费电子还是医疗设备中,B3F-4050 都能够为设计师提供灵活的解决方案,满足现代产品对紧凑性和效率的要求。该产品不仅能够提高设备的用户体验,同时也有助于提高整体的使用价值,是值得推荐的优质组件。
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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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