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.
XKB Connectivity(中国星坤)推出的DPL-04BLP是一款专为低压小电流信号控制设计的4位琴键式拨码开关,采用侧插凸柄结构,兼容2.54mm标准PCB焊盘,广泛应用于工业控制、通信及消费电子领域的参数设置场景。
DPL-04BLP定位于紧凑式基础参数设置开关,针对需要少量状态组合(最多16种)的设备设计,避免了多位数拨码开关的空间浪费。其典型应用场景包括:
凸柄侧插设计无需工具即可操作,适合设备出厂预设或偶尔现场调整,避免频繁开盖带来的维护麻烦。
DPL-04BLP的核心参数完全匹配常规信号控制需求,具体如下:
DPL-04BLP的结构设计兼顾操作便利性与可靠性:
该开关在常规应用场景下表现稳定:
使用DPL-04BLP需注意以下要点:
DPL-04BLP凭借紧凑设计、可靠性能及便捷操作,成为众多小型电子设备参数设置的优选拨码开关,适合对空间、成本及基础性能有要求的应用场景。
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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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