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.
XL-3210SURSYGC 为成兴光(Xinglight)推出的贴片双色指示灯,采用 SMD-4P 小封装(3.2×1.5mm),灯头为 3.2×1.0mm 方形外形。器件为共阳极(共阳)二极管配置,透明无色透镜,发光角度宽达 120°,适合高可视性的板载指示与面板显示应用。
器件为二极管型指示灯,建议恒流驱动或串联限流电阻驱动。限流电阻计算:R = (VCC − Vf) / If。示例:VCC = 5V,Vf = 2.4V,If = 20mA,则 R = (5 − 2.4) / 0.02 ≈ 130Ω,可选 130Ω 或 150Ω 标准阻值。为保证一致性与延长寿命,建议采用恒流源或在电路中加入限流与去偶电容。
适用于面板指示、状态显示、背光、家电指示灯、工业控制与仪表等。订购时请注明完整型号:XL-3210SURSYGC,颜色/颜色组合、包装方式(卷带长度 / 侧贴方向)及其他特殊要求,以便提供匹配的批量供货与技术支持。
若需更详细的电气光学曲线、封装二维图或回流焊工艺建议,可提供样片型号以便获取完整规格书与测试数据。
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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