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QWB490

QWB490

QWB490

仅供参考

零件编号 QWB490
制造商 Laird Technologies IAS
描述 ANT WHIP 1/4W 490-512MHZ 5.5" BK
数据表

QWB490 数据表
封装 -
ECAD
库存 3,816 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 十二月 27 - 一月 1 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 QWB490 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
  • 添加 QWB490 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 QWB490 的报价请求。

QWB490参数

制造商Laird Technologies IAS
类别射频/IF 和 RFID - RF 天线
封装-
ECAD
系列-
频率组UHF (300 MHz ~ 1 GHz)
频率（中心/频段）501MHz
频率范围490MHz ~ 512MHz
天线类型Whip, Straight
乐队数量1
VSWR2
回报损失-
获得0dB
力量 - 最大-
特征-
终止Connector, NMO
入侵保护-
安装类型Base Mount
高度（最大）5.500" (139.70mm)
应用-

QWB490数据表

QWB490 Packaging

Customized Labels
Sealing
Packing
Insepction

QWB490 FAQ

  • 1. How to order QWB490 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that QWB490 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the QWB490. All suppliers must pass our qualification reviews before they can publish their products including QWB490 on Heisener; we pay more attention to the channels and quality of QWB490 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the QWB490 price and inventory displayed accurate?
    The price and inventory of QWB490 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of QWB490?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the QWB490 we delivered, we will accept the replacement or return of the QWB490 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of QWB490.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as QWB490 pin diagram, QWB490 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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PIC18LF24K42-I/SP PIC18LF24K42-I/SP Microchip Technology, IC MCU 8BIT 16KB FLASH 28SDIP, 28-DIP (0.300", 7.62mm), - 查看
hotDS1020S-200+ DS1020S-200+ Maxim Integrated, IC DELAY LN 256TAP 520NS 16SOIC, 16-SOIC (0.295", 7.50mm Width), - 查看
RWR89S3320FMRSL RWR89S3320FMRSL Vishay Dale, RES 332 OHM 3W 1% WW AXIAL, Axial, - 查看
RN60D80R6FRE6 RN60D80R6FRE6 Vishay Dale, RES 80.6 OHM 1/4W 1% AXIAL, Axial, - 查看
ESQT-150-02-G-D-670 ESQT-150-02-G-D-670 Samtec Inc., ELEVATED 2MM SOCKETS, -, - 查看
DWM-12-54-S-D-250 DWM-12-54-S-D-250 Samtec Inc., .050" BOARD SPACERS, -, - 查看
DAMT7H2P0L4A191 DAMT7H2P0L4A191 ITT Cannon, LLC, CONN DSUB PLUG 7POS PNL MNT SLDR, -, - 查看
25AA320A-I/WF16K 25AA320A-I/WF16K Microchip Technology, IC EEPROM 32K SPI 10MHZ WAFER, Die, - 查看

QWB490 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

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零件编号 制造商 描述 库存

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零件编号 制造商 描述 库存

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D# 000000000003704731

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Antennas WHIP, QW, 1/4,490-51 2MHz

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Quick Inquiry

QWB490

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

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