3/4 Gigabit switch module is widely used in LED line 3/4port 10/100/1000m contact port mini switch module PCBA Motherboard
ID: 63449

3/4 Gigabit switch module is widely used in LED line 3/4port 10/100/1000m contact port mini switch module PCBA Motherboard

5.0 (22 votes) | 11 orders
Price: US $11.47 - 51.24 / piece
Discount Price:
US $ 9.95 - 42.03 / piece

Product Description





Support increase pin plug, support OEM custom, provide structure diagram, can be customized, 100M, Gigabit switch module, welcome to pay attention to customer service, thank you for your support!

product description:

ANDDEAR-009 A high-performance, low-power Fives10/100/1000Mbps Ethernet Gigabit Switch Module. It provides a full line-rate gigabit backbone Gigabit network connection to your workgroup or server for easy plug-and-play. This flexible, non-blocking architecture allows users to use unlimited bandwidth and media networks.

The 3-port 10/100/1000Mbps Gigabit switch supports half-duplex flow control and full-duplex backpressure mode. Each switch port supports the adaptive function. Provides an economical, practical and cost-effective 10/100/1000Mbps sharer for broadband LAN networking, providing a stable, high-throughput, full-line-rate data transmission network for each end user connected to the LAN; The port adopts the store-and-forward mode, which can effectively isolate broadcast storms, reduce packet errors and error packets, avoid network congestion and network conflicts. The LED panel can diagnose the operating status of various ports and the entire system. Supports IPv4 IGMP v1/v2/v3 and IPv6 ML. Dv1/v2 detection



This 3-port Gigabit switch is an Ethernet switch dedicated to LED modules, LED industry data conversion, LED data control


product features:

Complies with IEEE 802.3, IEEE 802.3u and IEEE 802.3ab standards

Fives10/100/1000Mbps self-adapting RJ45 ports 

8K MAC address learning

Support EEPROM configuration

Support stacking, support QoS

Supports IPv4 IGMP v1/v2/v3 and IPv6 ML Dv1/v2 detection

All ports support IEEE 802.3x half-duplex flow control and full duplex back pressure mode

Non-blocking switching architecture, full wire-rate forwarding and maximum throughput filtering packets

Support MAC address learning, automatically adjust the transmission mode and transmission rate;

Mini Dimensional Design

LED indicates power, link and activity, provides simple working status prompts and troubleshooting;

External Application Power Supply DC5V2A

5-port Gigabit Switch Module

Products have CE and RoHS certification

Chip: RTL8367



IEEE 802.3 10Base-T Ethernet

IEEE 802.3u 100Base-TX Fast Ethernet

IEEE 802.3ab 1000Base-T Gigabit Ethernet ANSI/IEEE Standard 802.3 Automatically Adjusts IEEE 802.3x Traffic Control



Filtering and forwarding rates

Ethernet 10Mbps (half duplex) 20Mbps (full duplex), 10Mbps: 14,880pps
Fast Ethernet 100Mbps (Half Duplex), 200Mbps (Full Duplex), 100Mbps: 148800pps

Gigabit Ethernet 2000Mbps (full-duplex), 1000Mbps: 1488000pps

Topological structure


Network media

10Base-T: UTP of Class 3 or above (≤100m)

100Base-TX: Category 5 UTP (≤100m)

1000Base-T: Category 6 or Category 5 UTP (≤100m)

Number of ports
3 10/100/1000M pin port


All ports can be used as UP-LINK ports

Forwarding mode

Store and forward


Working temperature: 0 C~40 C (32 F~104 F)

Storage temperature: -40 C~70 C (-40 F~158 F)


Operating Humidity: 10%~90% non-condensing

Storage humidity: 5%~95% non-condensing

Backplane bandwidth


LED indication


1 power light (power light: red light)

4 data lights (Link/Act: green light)

Product Size (W x H x D)

60X60 mm

Application power

External power supply DC 12V-48V

Housing material

Hardware shell



  • Brand Name: ANDDEAR
  • Function: POE
  • Function: Stackable
  • Function: VLAN Support
  • Certification: 3C
  • Package: Yes
  • Number of Interfaces: 7
  • VLAN: NO
  • Model Number: ANDDEAR351
  • Transmission Rate: 10/100/1000Mbps
  • Switch Type: Gigabit Switch
  • Switch Capacity: 3/4
  • Communication Mode: Full-Duplex & Half-Duplex
  • Certification: 3C
  • VLAN: no
  • Model Number: ANDDEAR-LZ3
  • Switch Capacity: 16G


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of cntronic.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.



Thank you for your interest doing business with us!

If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.

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