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.
LD03-23B05R2P 是 YLPTEC(易川) 推出的高可靠性、全球输入范围的 AC/DC-DC 开关电源模块。该模块支持 85VAC305VAC 宽电压交流输入,同时兼容 120V432V 直流输入,单路 5V 输出,最大输出功率 3W。体积小、封装为 DIP-4,适合空间受限的板上电源方案,广泛用于工业控制、电器、智能家居与办公设备等需要安全隔离的小功率场合。
LD03-23B05R2P 具备完善的自保护功能,保证长期稳定运行与系统安全:
模块采用 DIP-4 插入式封装,尺寸 37.5×18.5×13.5mm,便于通过孔安装和批量装配。4kV 的基本隔离等级满足多数工业与民用应用的安全隔离要求。因模块为高频开关结构,安装时应保证周围有适当空气流通空间以利散热。
总结:LD03-23B05R2P 以其全球宽输入、双用电源特性、全面的保护功能与小巧封装,为需要安全隔离、稳定 5V 输出的多种小功率应用提供了可靠、经济的解决方案。如需更详细的电气性能曲线、典型应用电路或环境测试报告,可联系 YLPTEC(易川) 技术支持获取。
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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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