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.
RTT024020FTH是RALEC(旺诠) 推出的一款小功率高精度厚膜贴片电阻,专为小型化、宽温适应性电子设备设计。型号命名中,“024020”对应核心参数(阻值402Ω),“FTH”代表厚膜工艺(Thick Film),封装为标准0402(英制)/1005(公制) ,属于旺诠基础型贴片电阻系列,兼顾成本与性能,覆盖消费电子、工业控制等多领域需求。
该电阻的核心参数精准匹配低功耗、高精度场景,具体如下:
标称阻值为402Ω,精度等级±1%,满足大多数电路对电阻值一致性的要求(如分压、信号匹配、反馈网络等场景),无需额外校准即可实现稳定输出。
封装尺寸为1.0mm×0.5mm×0.35mm(长×宽×高),是小型化电子设备的主流封装之一:
采用陶瓷基底+厚膜电阻浆料印刷烧结工艺:
该电阻因小体积、宽温、高精度特性,广泛应用于以下场景:
符合RoHS2.0(无铅、无镉、无汞)及REACH标准,适配全球市场准入要求。
RALEC(旺诠)是台湾老牌电阻制造商,拥有30余年电子元器件研发生产经验,产品线覆盖贴片电阻、功率电阻、网络电阻等全系列,通过ISO9001、ISO/TS16949(汽车级)、AEC-Q200 认证,产品一致性及可靠性行业领先。RTT024020FTH作为其成熟型号,批量供货稳定,适合OEM/ODM厂商长期合作。
综上,RTT024020FTH是一款高性价比、宽温稳定、小体积适配的厚膜贴片电阻,可满足多数中低端电子设备的电阻需求,是小型化电路设计的优选元件。
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.
Related products