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.
TZ-LAMP03RG4HD-A 是拓展光电(TUOZHAN)推出的一款3mm圆形插脚双色LED(共阳极)指示灯,专为玩具和一般指示场合设计。产品采用插件封装、窄发光角(30°),提供红色与翠绿色两种发光色,亮度稳定、响应迅速,适合要求体积小、指向性强的应用。
注:以上为典型/额定值,具体以出厂检验数据或样品为准。
该器件为通过孔插件型(D=3mm)封装,外形为常见圆头,安装方便、牢固,适合手工装配或波峰/回流辅助工序。30°窄光束设计便于在面板或玩具界面上实现明确的指向性指示,减少光污染与视角干扰。共阳极结构便于在单一正电源下用低侧开关(或驱动器)分别控制两色发光,简化电路布线。
Request for quote
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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