RJ45 single port(RJ45 without transformer)

RJ45 single port(RJ45 with transformer)

RJ45 multiple port connector(RJ45 without transformer)

RJ45 multiple port connector(RJ45 with transformer)

Low Profile RJ45(RJ45 without transformer)

Low Profile RJ45(RJ45 with transformer)

Keyouda Electronic Technology Co.,ltd

DGKYD - An OverviewDGKYD (www.dgkyd.com) and its divisions are primarily engaged in the design, manufacture, and sale of Ethernet connectors(RJ45/RJ11) and transformers used in networking, telecommunications, high-speed data transmission, commercial aerospace, military, industrial electrical, and consumer electronics.DGKYD development and production center located in Dong Guan of China. With over 10 years of experience, we lead the industry in R&D investment, striving to develop and deliver ...

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Explore Our Top Products

Our company since 2006 RJ45 network connector production in the past 10 years, has always been the same, only focus on RJ45 network connector design and development and production and sales.

Customized Safety 1500V AC Ethernet Transformer SMD 16 PIN 100BASE Filter

Black Metal Shielded PBT Cat5 RJ45 Connector 8P8C Ethernet Jack RJ45 With Transformer

8P8C RJ45 Single Port Female Through Hole Connector DGKYD111B002FA2A1D RJ45 With Transformer

DGKYD111Q066BA2A1D 10/100 BASE-TX Filtered Integrated LED 10 PIN DIP Shielded Connector

Low Profile 1x2 Cat6 RJ45 Multiple Port Connectors DGKYD112B002DB2A1D

Ethernet Filter Network Single Port RJ45 Connector With Transformer RJ45 With Transformer

PA66 Shielded 6U ethernet rj45 connector 25.8mm Network Socket RJ45 With Transformer

Gigabit Band POE 12 Pin Single Port RJ45 Ethernet Connector LED G/O/Y DGKYD411Q117DF5A1DP

RJ45 Cat6 connector dual port 1x2 100M rj45 transformer modular jack network led DGKYD312B002DB1A4DN .

Fast Integrated Filtering Straight - In Rj45 Jack Connector 8PIN

Why Choose DGKYD?

Dongguan Keyouda Electronic Technology Co., Ltd. is a professional network components manufacturer. We have always fully met the needs of customers with the highest quality design, production and service, and we adhere to the principle of customer first. Our purpose of zero defective product rate is to provide customers with no defective products, and each product has been 100% tested.

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If you want to know more product information, or the latest quotation, you can contact us at any time, we will do our best to provide more services.

+86 18925835585

APPLICATION

With the growing popularity of high-speed Internet, and the arrival of the Internet of Everything, the company's product application area has grown from a single computer communication and network connection industry to monitoring and camera shooting industry, industrial automation industry, intelligent household industry and so on.

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Want to know DGKYD products, capabilities and resources, Contact us.

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News

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2025-03-29

Application of wire harness connector products

文件图片 104/1000 实时翻译划译 Wire harness connectors are used for automotive, home appliances, instrumentation, office equipment, commercial machinery, and electronic component leads Electronic control board, used in digital products, household appliances, and the automotive industry. With the increasing functionality of automobiles and the widespread application of electronic control technology, there are more and more electrical components and wires!

2025-03-29

POE power supply

Power over Ethernet or PoE describes any of several standard or ad-hoc systems that transmit power and data over twisted pair Ethernet cabling. This allows a single cable to provide data connectivity and power for devices such as wireless access points, IP cameras, and VoIP phones. There are several common techniques for transmitting power through Ethernet cabling. Two of them have been standardized by IEEE 802.3 since 2003. These standards are referred to as Alternative A and Alternative B. For 10BASE-T and 100BASE-TX, only use two of the four signal pairs in a typical Cat 5 cable. Alternative B separates the data and power wires to make troubleshooting easier. It also fully utilizes all four pairs of twisted pair cables in a typical Cat 5 cable. Positive voltage runs along pins 4 and 5, while negative voltage runs along pins 7 and 8.

2025-03-26

The role of network transformer

The Ethernet Transformer (also known as the Data Mercury Network Isolation Transformer) module is an indispensable part of the network card circuit, which mainly includes the center tap capacitor, transformer, autotransformer, and common mode inductor. This transformer is usually installed near the input end of the network card. During operation, the uplink data signal sent by the transceiver enters from Pin16-Pin15 of the network transformer, outputs from Pin10-Pin11, passes through an RJ45 type adapter, and is then sent to the server through unshielded twisted pair cables; The downlink data signal sent by the server is transmitted through another pair of unshielded twisted pair cables and RJ45 type adapters, entering through Pin7-Pin6, outputting through Pin1-Pin2, and then sent to the transceiver of the network card.

2025-04-07

DGKYD Expand Business Around the World

Canada United States Peru Bolivia Uruguay Argentina UK French Republic The Republic of Croatia Ukraine Russia Uzbekistan Macedonia Tunisia Greece Turkey Israel Egypt Algeria Pakistan Bangladesh Nigeria Uganda Angola South Africa Zimbabwe Malaysia Singapore Australia New Zealand

SFP connector RJ45