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.
B1515S-3WR2是YLPTEC(易川)推出的一款1通道隔离式DC-DC电源模块,针对中小功率隔离供电场景设计,兼具高转换效率、宽电压兼容、小体积等特点,可满足工业控制、通信设备、医疗电子等领域的供电需求。
YLPTEC(易川)作为专注电源模块研发的品牌,产品以可靠性高、性价比优著称。B1515S-3WR2定位于低功率隔离供电解决方案,解决了普通非隔离电源的串扰问题,同时兼顾效率与体积,适合对空间和隔离安全有要求的设备设计。
该模块核心性能围绕“隔离安全、高效稳定、小体积兼容”展开,关键参数及优势如下:
B1515S-3WR2采用SIP-4插针式封装,尺寸仅19.65mm×10.16mm×7mm,体积小巧,可轻松集成到空间紧凑的设备内部(如手持仪器、小型通信模块)。插针式设计便于焊接安装,适合批量生产。
结合模块隔离、低功耗、小体积等特性,典型应用包括:
为保障模块稳定工作,需注意:
综上,B1515S-3WR2以高性价比、可靠隔离、小体积等优势,成为中小功率隔离供电场景的实用选择,可满足多领域设备的供电需求。
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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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