RFANT5220110A0T
This product is a Bluetooth and WiFi antenna with a linear design and a gain of 2dBi
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
10000 | $0.038 | $380.00 |
4000 | $0.040 | $160.00 |
2000 | $0.042 | $84.00 |
300 | $0.047 | $14.10 |
100 | $0.053 | $5.30 |
10 | $0.066 | $0.66 |
Inventory:9,091
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : RFANT5220110A0T
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Package/Case : SMD
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Manufacturer : Walsin Technology Corporation
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Datesheet : RFANT5220110A0T DataSheet (PDF)
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Series : RFANT
Overview of RFANT5220110A0T
The RFANT5220110A0T is a compact, high-performance, dual-band Wi-Fi and Bluetooth antenna optimized for low-power consumption and small form factor designs. It provides excellent performance for IoT devices, smart home applications, and other wireless communication systems.
Pinout
The RFANT5220110A0T pinout refers to the configuration and function of each pin in its SMD-2 package type. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the RFANT5220110A0T has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Applications
- IoT Devices: The RFANT5220110A0T is commonly used in IoT devices, smart meters, and industrial automation for wireless communication.
- Smart Home Applications: This antenna is suitable for use in smart home systems, enabling reliable wireless connectivity between devices and the internet.
- Industrial Automation: The RFANT5220110A0T can be used in industrial automation applications such as manufacturing, logistics, and supply chain management.
Advantages and Disadvantages
Advantages
- Compact Size: The RFANT5220110A0T's compact size makes it ideal for embedded applications requiring reliable wireless connectivity in limited spaces.
- Low Power Consumption: This antenna is designed to operate at low power consumption levels, reducing the overall power requirements and heat generation in IoT devices and other wireless systems.
- High-Gain Performance: The RFANT5220110A0T provides a peak gain of 1.6 dBi, ensuring reliable signal transmission and reception even in noisy environments.
Disadvantages
- Sensitivity to Environmental Factors: The RFANT5220110A0T may be affected by environmental stressors such as temperature fluctuations, humidity, and mechanical shock.
Equivalents
The RFANT5220110A0T is equivalent to other high-performance, dual-band Wi-Fi and Bluetooth antennas available in the market. However, its unique features such as compact size, low power consumption, and high-gain performance make it an attractive option for IoT devices and smart home applications.
Frequently Asked Questions
Q: What is the operating frequency range of the RFANT5220110A0T?
A: The RFANT5220110A0T operates on both 2.4 GHz and 5 GHz frequency bands.
Q: What is the peak gain of the RFANT5220110A0T?
A: The RFANT5220110A0T provides a peak gain of 1.6 dBi.
Q: Is the RFANT5220110A0T suitable for use in industrial automation applications?
A: Yes, the RFANT5220110A0T can be used in industrial automation applications such as manufacturing, logistics, and supply chain management.
Q: What is the power consumption of the RFANT5220110A0T?
A: The RFANT5220110A0T is designed to operate at low power consumption levels, reducing the overall power requirements and heat generation in IoT devices and other wireless systems.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Series | RFANT | Package | Tape & Reel (TR) |
Product Status | Active | RF Family/Standard | General ISM |
Frequency Group | UHF (2GHz ~ 3GHz) | Frequency (Center/Band) | 2.45GHz |
Frequency Range | 2.4GHz ~ 2.5GHz | Number of Bands | 1 |
VSWR | 2 | Gain | 2dBi |
Power - Max | 5 W | Termination | Solder |
Mounting Type | Surface Mount | Height (Max) | 0.049" (1.25mm) |
Applications | Bluetooth, ISM |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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RFANT5220110A0T
This product is a Bluetooth and WiFi antenna with a linear design and a gain of 2dBi
Inventory:
9,091
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




