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.
华新科WR12X513JTL是一款1206封装厚膜固定电阻,主打通用型中小功率电路应用,兼顾成本与可靠性。其核心优势体现在:
该电阻的核心电气与环境参数明确,可直接匹配常规电路设计:
阻值为51kΩ(代码“513”表示51×10³Ω),精度为**±5%**——适合不需要超高精度的场景(如分压、限流、简单滤波),避免不必要的成本浪费。
1206封装(英制:0.12英寸×0.06英寸;公制:3.2mm×1.6mm),焊盘间距与尺寸符合IPC标准,可直接用于标准PCB布局。
WR12X513JTL的参数特性使其适配多领域常规电路:
华新科厚膜电阻的工艺特性决定了其高可靠性:
若需调整参数或替换,可参考以下方向:
华新科WR12X513JTL是一款高性价比通用厚膜电阻,1206封装适配性强,宽温区与稳定的电气参数使其可覆盖工业、汽车、消费电子等多领域常规电路。对于不需要超高精度但要求可靠性与环境适配性的场景,是理想的选型方案。
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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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