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2948B

2948B

2948B

仅供参考

零件编号 2948B
制造商 RFMD
描述 IC RF TXRX WIFI
数据表
封装 32-VFQFN Exposed Pad
ECAD
库存 7,614 piece(s)
单价 Request a Quote
交货时间 待确认
预计送达时间 三月 15 - 三月 20 (选择速递服务)
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2948B参数

制造商RFMD
类别射频/IF 和 RFID - RF 收发器 IC
封装32-VFQFN Exposed Pad
ECAD
系列-
类型TxRx Only
RF系列/标准WiFi
协议802.11b
调制QPSK
频率2.4GHz
数据速率（最大）-
功率输出6dBm
灵敏度-
内存大小-
串行接口-
GPIO-
电压 - 电源2.7 V ~ 3.6 V
当前 - 接收65mA ~ 110mA
电流 - 传输95mA ~ 115mA
工作温度-40°C ~ 85°C
包/箱32-VFQFN Exposed Pad

2948B Packaging

Customized Labels
Sealing
Packing
Insepction

2948B FAQ

  • 1. How to order 2948B 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 2948B is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the 2948B. All suppliers must pass our qualification reviews before they can publish their products including 2948B on Heisener; we pay more attention to the channels and quality of 2948B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the 2948B price and inventory displayed accurate?
    The price and inventory of 2948B 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 2948B?
    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 2948B we delivered, we will accept the replacement or return of the 2948B 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 2948B.
    (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 2948B pin diagram, 2948B datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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2948B 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。

全球供应链-可靠的授权分销商资源

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Quick Inquiry

2948B

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。

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