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- SKU: 09112
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433MHz 3dBi Gain Helical Spring Antenna with U.FL Connector - 15cm Cable Length
The 433MHz 3dBi Gain Helical Spring Antenna with U.FL Connector is a compact and efficient RF antenna designed for reliable wireless communication in the 433MHz frequency band. Featuring a helical spring design, it provides 3dBi gain for improved signal reception and transmission. The antenna comes with a 15cm cable and a U.FL connector, allowing easy connection to compatible RF modules, wireless development boards, and embedded communication devices.
Its flexible spring construction offers convenient installation while maintaining a compact form factor, making it suitable for space-constrained applications. This antenna is ideal for 433MHz RF communication systems, IoT devices, remote control systems, telemetry, wireless sensors, and other Sub-GHz wireless applications.
Features
- Operating frequency: 433MHz
- Antenna gain: 3dBi
- Helical spring antenna design
- U.FL connector for easy RF connection
- Cable length: 15cm
- Compact and flexible construction
- Suitable for 433MHz wireless communication applications
Specifications
- Product Type: Helical Spring Antenna
- Operating Frequency: 433MHz
- Antenna Gain: 3dBi
- Antenna Design: Helical Spring
- Connector Type: U.FL (IPEX)
- Cable Length: 15cm
- Frequency Band: Sub-GHz
- Application: RF Wireless Communication
Package Includes
- 1x 433MHz 3dBi Gain Helical Spring Antenna with U.FL Connector - 15cm Cable Length
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ short quantity/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
Unboxing video is mandatory to report damaged or short quantity of the items in the order.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)
