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.
XL-DZ504SURD/1 是成兴光(Xinglight)推出的一款直插式红色发光二极管,5mm 直径封装,配单孔灯座设计。此器件以稳定的发光性能和易于安装的插件封装,适用于指示、背光和一般照明提醒等场合,既适合手工焊接也可用于小批量装配的电子产品。
器件采用标准 5 mm 圆头透镜,透镜为红色,便于视觉辨识和光色一致性控制。直插式引脚、2.54 mm 排距,兼容常见面包板与通用 PCB 布局;单孔灯座方便固定与更换,适合指示灯面板或控制台使用。
在推荐工作点 20 mA 下,XL-DZ504SURD/1 提供约 120 mcd 的光强,发散角约 50°,适合点光源指示。典型正向压降约 1.8–2.2 V,最大功耗 50 mW。外部驱动时应加限流电阻以保护 LED(例如在 5 V 电源下:R ≈ (5 V − 2.0 V) / 20 mA ≈ 150 Ω,建议取 150–220 Ω)。
XL-DZ504SURD/1 凭借成熟的 5 mm 插件封装、稳定的红色发光性能和便捷的安装特性,是多类指示与照明应用的经济可靠选择。若需样品或批量采购信息,可联系成兴光销售渠道获取详细器件数据手册与采购支持。
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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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