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# 2.4GHz Rod Antenna for XIAO ESP32C3

**Type:** Product page · **SKU:** SS103990623 · **Brand:** [Seeed Studio](https://core-electronics.com.au/brands/seeed-studio-australia)
**Page:** https://core-electronics.com.au/24ghz-rod-antenna-for-xiao-esp32c3.html ([markdown](https://core-electronics.com.au/24ghz-rod-antenna-for-xiao-esp32c3.html.md))

This is a mini antenna for tiny Seeed Studio XIAO ESP32C3 microcontroller board. With rugged and effective hardware design, the antenna increases the...

## Pricing

- **Price:** $5.90 (inc GST) — $5.36 AUD, exc GST
- **Quantity discounts:** 10+ $5.15 (exc GST) · 25+ $4.99 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 17 today, and up to 50 more in 8–10 days.

## How to buy

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## Description

This is a mini antenna for a tiny Seeed Studio [XIAO ESP32C3](https://core-electronics.com.au/seeed-studio-xiao-esp32c3-tiny-mcu-board-with-wi-fi-and-ble-battery-charge-supported-power-efficiency-and-rich-interface.html) microcontroller board. With a rugged and effective hardware design, the antenna increases the wireless capability of the MCU board.

#### **Feature**

- **Mini Antenna for Tiny Seeed Studio XIAO ESP32C3:** Attach everything you need to enhance the tiny MCU board wireless capability in 2.4GHz
- **Omnidirectional Function Design:** Robust, effective hardware, which gains up to 2.81 dBi
- **Material Substance Compliance:** REACH, RoHS

This antenna is omnidirectional and capable of gaining up to 2.81 dBi for the Seeed Studio XIAO ESP32C3, operating in 2.4GHz.

****Specifications****

| Parameter | Detail |
|---|---|
| Frequency Bands, MHz | 2400-2500 |
| VSWR (Max) | 3.0:1 |
| Peak Gain, dBi (Typ) | Up to 2.81 |
| Nominal Impedance | 50 ohm |
| Max Power (ambient temp of 25°C) | 10 Watts |
| Azimuth Beam Width (deg) | Omnidirectional |
| Polarization | Linear, Omnidirectional |
| Radome PC, | White |
| Storage Temperature Range (°C) | -40° C to +85° C |
| Operational Temperature Range (°C) | -30° C to +80° C |
| Material Substance Compliance | REACH/RoHS Compliant |

**Dimensions**

![](https://wdcdn.qpic.cn/MTY4ODg1NTkyNTI4NTEyMg_275597_Q2z0tIjH0fkJFZ1z_1666165962?w=506&h=739)

![](https://wdcdn.qpic.cn/MTY4ODg1NTkyNTI4NTEyMg_354166_qTeyFVzYM8ipzd9J_1666341290?w=1084&h=750)

****Part List****

| SMA to I-PEX Antenna Cable | x1 |
|---|---|
| White Rubber Duck Antenna | x1 |

**Documentation**

[XIAO ESP32C3 Antenna Datasheet](https://core-electronics.com.au/attachments/localcontent/Antenna_Datasheet_72722d772b9.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/S/S/SS103990623-1.jpg)