Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOURNS 3224W-1-502E
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- BOURNS 3224W-1-502E
- Type
- BOURNS
- Unit
- Electronic Component
- Minimum package
- 250 圆盘
Technical parameters
- Power
- 250mW
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- BOURNS
- Electronic Component
- 12
- Electronic Component
- 3224W-1-502E
- Electronic Component
- 1
- Package
- SMD-3P,4.8x3.5mm
- Electronic Component
- Resistor / positions
- Electronic Component
- ±10%
- Electronic Component
- 0.448g
- Electronic Component
- 5kΩ
- Electronic Component
- 1
- Electronic Component
- BM0000001475
- Electronic Component
- ±100ppm/℃
- Electronic Component
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：BOURNS 3224W-1-502E 可调电阻/电位器
一、产品简介
BOURNS 3224W-1-502E 是一款高品质的可调电阻（电位器），被广泛应用于各种电子设备和电路中，以实现精确的信号调节和反馈控制。该产品具有良好的稳定性和可靠性，特别适用于要求较高的工业和消费类电子产品。
二、技术规格
电阻值: 5 kΩ
- 此电阻值在电路中充当调节器，可以用于调整电压、流量或信号强度等。
功率: 0.25W（1/4W）
- 适合低功率应用，确保设备在使用中的稳定性，防止过热。
容差: ±10%
- 这一较宽的容差范围使得该电位器可以在多种不同条件下满足不同应用的需求。
温度系数: ±100ppm/°C
- 低温度系数意味着该电位器在温度波动的情况下，电阻值变化较小，适合在严苛环境中使用。
匝数: 12
- 该可调电阻具有12圈调节能力，使用户可以获得更加精细的电阻值调节。
调节方式: 顶部调节
- 便于操作，无需拆卸其他设备即可轻松调节。
电阻材料: 金属陶瓷
- 金属陶瓷的使用使得该组件具备更高的耐久性与热稳定性。
安装类型: 表面贴装型（SMD）
- 适合现代电子产品的小型化设计，方便自动化贴装与焊接。
端接样式: J 引线
- 适用于多种PCB设计，使产品更为通用。
尺寸: 矩形 - 0.189" x 0.138" x 0.209"（4.80mm x 3.50mm x 5.30mm）
- 小巧的体积适合紧凑型设计，确保良好的空间利用率。
三、主要应用
BOURNS 3224W-1-502E 可调电阻广泛应用于以下领域：
- 消费电子: 用于音频设备、电视机和家庭影院系统的音量控制。
- 工业控制: 在电机控制、温度调节和自动化设备中发挥至关重要的作用。
- 医疗设备: 为医疗监测设备提供精确的可调参数，确保数据的准确性和可靠性。
- 汽车电子: 应用于汽车音响和行车记录仪，实现设备的灵活调节。
- 通讯设备: 在无线电和其他通讯设备中，帮助调节信号强度和质量。
四、产品优势
精确调节: 由于其优良的温度系数和适当的功率等级，该电位器能够为用户提供十分精确的电阻值调节。
耐用性和可靠性: 采用金属陶瓷材料，使得该产品在恶劣环境下依然能够保持优良的工作性能。
小巧设计: 其紧凑的尺寸使得应用在空间受限的设备中更加灵活，兼具现代化电子产品的小型化需求。
易于操作: 顶部调节设计使得用户在设备使用过程中可以快速、方便地进行调整。
五、总结
BOURNS 3224W-1-502E 是一款高性能的可调电阻，凭借其稳定的电气特性和适中的尺寸，成为现代电子产品中不可或缺的元件之一。无论是在消费电子、工业控制还是医疗设备等诸多领域，其卓越的性能都能满足用户的各种需求，竭诚为电子设计和开发提供强有力的支持。选择BOURNS的产品，意味着选择了高标准、高质量的电子元器件体验。
Request for quote
Send RFQ
Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
Model, package, availability, and BOM fit reviewed before quotation.
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
BOM matching & alternatives
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Sourcing availability signal
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Examples of how common component sourcing requests are organized.
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
Packaged components ready for RFQ.
1 Piece BGA Integrated Circuit Chipset MN864739 CXD90061GG CXD90062GG PS5 QFN-80
- Model
- MN864739
- Package
