ST0243-00-N02-B

Chip Antenna, 2.45GHz, 2.3dB, Bluetooth / Zigbee / Wi-Fi, 1W, 50 ohm, PCB Mount

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: AMPHENOL MCP IOT ANTENNAS
Product type: Antennas - Single Band Chip
SVHC: No SVHC (21-Jan-2025)
Product Range: -
Centre Frequency: 2.45GHz
Antenna Case Size: 5mm x 3mm x 0.5mm

Delivery and price
Units per pack	500
Price	0.652 €
Current stock	1000+
Lead time	30 days

Datasheet

4/11/25, 8:10 AM 

RF Antenna Embedded Wi-Fi/BT/BLE Chip 2400-2500MHz | ST0243-00-N02-B 

Home | RF Antennas | Embedded Antennas | RF Antenna Embedded Wi-Fi/BT/BLE Chip 2400-2500MHz 

## RF Antenna Embedded Wi-Fi/BT/BLE Chip 24002500MHz 

ST0243-00-N02-B 

## Find In Stock & Buy Now 

2400-2500MHz 2.4GHz, Bluetooth, Wi-Fi, WLAN, 

Zigbee 

 Add To Parts List  Add To Compare 

## Product Compliance 

RoHS (EU). Compliant with Exemption 6C - View 

## Certifcate 

https://www.amphenolrf.com/st0243-00-n02-b.html# 

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RF Antenna Embedded Wi-Fi/BT/BLE Chip 2400-2500MHz | ST0243-00-N02-B 

## California residents see Prop 65 Warning 

## Additional compliance information is available in 

## our Compliance Center. 

**==> picture [232 x 393] intentionally omitted <==**

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RF Antenna Embedded Wi-Fi/BT/BLE Chip 2400-2500MHz | ST0243-00-N02-B 

## Description 

 

Passive 2400-2500MHz 2.4GHz, Bluetooth, Wi-Fi, WLAN, Zigbee 50 Ohms 

## Downloads 

 Antenna Solutions Overview (Size: 167 kb) 

- - -  ST0243 00 N02 B PDF Customer Drawing (Size: 1055 kb )  

 RF Antenna Solutions Guide (Size: 2765 kb) 

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## Product Life Cycle 

Part Status Active 

## Product Specifications 

|Antenna Connector Type|PCB Mount<br>t Us|
|---|---|
|Antenna Wireless<br>Application|Bluetooth, Zigbee, Wi-Fi<br>Contac|
|Band Type|Single Band|
|Center Frequencies|2.45GHz|
|Electrical Type|Monopole|



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RF Antenna Embedded Wi-Fi/BT/BLE Chip 2400-2500MHz | ST0243-00-N02-B 

|/25, 8:10 AM|RF Antenna Embedded Wi-Fi/BT/BLE Chip 2400-2500MHz | ST0243-00-N02-B|
|---|---|
|Export Control<br>Classifcation Number|EAR99|
|Frequency (Max GHz)|2.5|
|IP Rating|Not Rated|
|Impedance (Ohms)|50|
|Mechanical Style|Chip|
|Mil Qualifed|Not Mil Qualifed<br>tact Us|
|Number of Bands|1<br>Con|
|Physical Style|Ceramic|
|Power (Max Watts)|1|
|Temp (Max Degrees<br>Celsius)|70|
|||



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Temp (Min Degrees Celsius) 

25 

Copyright © 2020 Amphenol RF. All Rights Reserved. Copyright Terms & Conditions of Sale Privacy Policy User Agreement Logos Amphenol.com 

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Updated at April 22, 2026

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