Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
B2424S-3WR2是YLPTEC(易川)推出的小功率单通道隔离稳压电源模块,采用SIP-4插针式封装,专为工业控制、通信设备、仪器仪表等场景设计,核心定位为“紧凑体积下的高效稳定隔离供电”。该模块集成短路保护、宽输入电压适应等特性,可满足多种对电气隔离、输出稳定性有要求的应用需求。
B2424S-3WR2的关键参数围绕“隔离、稳压、高效”核心设计,具体如下:
转换效率88%的设计,可有效降低模块自身功耗,减少工作时的热量累积,无需额外散热措施即可稳定运行,适合空间受限的紧凑型设备。
21.6V~26.4V的输入范围,覆盖工业领域常见的24V供电系统波动(如电网波动、线路压降导致的电压变化),无需额外稳压电路即可稳定工作。
B2424S-3WR2采用SIP-4插针式封装,体积紧凑:
插针式封装便于直接焊接在PCB板上,安装简单;小体积设计可灵活嵌入工业控制板、通信模块、仪器仪表等空间受限的设备中,不占用额外布局空间。
该模块的特性使其适配多种需要隔离稳压供电的场景:
B2424S-3WR2作为一款小功率隔离电源模块,以“紧凑体积、高效稳定、安全可靠”为核心优势,覆盖工业、通信、仪器仪表等多领域应用。其宽输入范围、低纹波、短路保护等特性,可满足不同场景下的隔离稳压需求,是替代传统线性电源或非隔离电源的理想选择。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
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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