Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
Ethernet Network Module for Teensy 4.1 - SparkFun PRT-29920
The Teensy 4.1 Ethernet Adapter allows you to quickly add wired network connectivity to your Teensy 4.1 projects. The module features an RJ45 connector , a B10601S Ethernet transformer, and a 2x3 pin header with a 2mm pitch . The plug-and-play design minimizes soldering and simplifies Ethernet integration.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: Ethernet Network Module for Teensy 4.1 - SparkFun PRT-29920
The SparkFun Teensy 4.1 Ethernet Adapter allows you to connect your Teensy board to an Ethernet network using a wired RJ45 interface. The module is based on the solution found in the Ethernet Kit for Teensy 4.1 , but all the key components are integrated onto a single board and pre-soldered . This eliminates the need for complicated assembly of an Ethernet transformer or RJ45 socket. The board includes an RJ45 connector, a B10601S Ethernet transformer, and a 6-pin 2x3 connector with a 2mm pitch . The adapter works with the Arduino Ethernet library and the Teensyduino environment, enabling the creation of IoT devices, network servers, automation systems, and projects that communicate over a local network or the internet.
Ethernet Network Module for Teensy 4.1 - SparkFun PRT-29920.
Botland is an official distributor of modules and accessories from SparkFun Electronics. This well known American maker provides a complete base for electronics projects. Our range holds original SparkFun Electronics products only.
The adapter board includes an RJ45 Ethernet connector, a B10601S Ethernet transformer, and a 2x3 2mm connector.
Main features of the module
- Ethernet connectivity : connect the Teensy 4.1 to a wired network
- RJ45 connector : ready-made network socket, factory-soldered
- B10601S Ethernet Transformer : Supports network communication and signal separation
- Compact design : all components integrated on one board
- 2x3 2mm connector : communication with Teensy 4.1 board via ribbon cable
- Arduino IDE support : Ethernet and Teensyduino library support
- Easy integration : simplified installation compared to the classic Ethernet Kit
- Perfect for IoT projects : support for network communication in embedded applications
Teensy Ethernet Adapter Pinout and Compatibility
The adapter is designed specifically for the Teensy 4.1 board and communicates with it via a 2x3 connector with a 2mm pitch. The connection requires a 2x3 ribbon cable and a 2x3 male goldpin connector , which must be soldered to the Teensy 4.1 board. Once connected, the adapter provides full hardware support for Ethernet communication. The board includes a pre-soldered RJ45 connector and a B10601S Ethernet transformer responsible for handling network signals. The adapter works with the Arduino IDE and the Teensyduino add-on and supports the Arduino Ethernet library . The module is suitable for IoT projects, HTTP servers, MQTT communications, industrial automation, and devices communicating over LAN.
The module allows you to easily add a wired network connection to your Teensy 4.1.
Ethernet Adapter Technical Specifications
- Compatibility: Teensy 4.1
- Network interface: Ethernet RJ45
- Ethernet transformer: B10601S
- Communication connector: 2x3 2 mm
- Connection type to Teensy: 2x3 ribbon cable
- Supported environments: Arduino IDE, Teensyduino
- Supported libraries: Ethernet Library
- Assembly: Basic soldering required
- Dimensions: 39.37 x 29.21 mm
Contents of the set
- 1x Ethernet Adapter for Teensy 4.1
Useful links
| Name | Value |
|---|---|
| Width | 5.3 cm |
| Height | 9 cm |
| Depth | 1.5 cm |
| Weight | 0.007 kg |
GLS EU
Shipping in 24 hours
from €8.07
Raben
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
