Keyouda Electronic Technology Co.,ltd
KeYouDa Electronic Technology Co.,ltd Over 10 years of experience, more than 1 000 kinds of models.
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Product Specification Document
| Part Number | DGKYD5A11B048AA1A8DMZ | Brand | DGKYD/OEM/ODM |
| Product Type | Connector-Modular | Connector Style | Jack |
| Jack Type | RJ45 | Connector Type | Modular Jack |
| Latch Style | Standard | Latch | TAB-UP |
| Filter | With Filter | LED Option | With LED |
| LED Color | Yellow/Green | Panel Stops | With Panel Stops |
| Shielded | With metal shield | Applies To | Printedout Circuit Board |
| Port Configuration | 1X1 Ports | Number of Positions | 8 |
| Jack Configuration | 1X1 | Terminals per Port | 8 |
| Shield Material | Copper Alloy preplated with Nickel | PCB Mounting Orientation | Side Entry (Right Angle) |
| Contact Mating Area Plating | Gold 6u | Contact Base Material | Phosphor Bronze |
| Solder Tail Contact Plating Material | Tin-Lead over Nickel | PCB Mounting Style | Through Hole |
| Termination Method to PC Board | Through Hole-Press-Fit | Board Lock | With/Without Board Lock |
| Housing Material | PBT Polyester | Housing Color | Black |
| Housing Material Temperature | Standard | UL Flammability Rating | UL 94V-0 |
Power over Ethernet or PoE describes any of several standard or ad-hoc systems which pass electric power along with data on twisted pair Ethernet cabling. This allows a single cable to provide both data connection and electric power to devices such as wireless access points, IP cameras, and VoIP phones.
There are several common techniques for transmitting power over Ethernet cabling. Two of them have been standardized by IEEE 802.3 since 2003. These standards are known as Alternative A and Alternative B. For 10BASE-T and 100BASE-TX, only two of the four signal pairs in typical Cat 5 cable are used. Alternative B separates the data and the power conductors, making troubleshooting easier. It also makes full use of all four twisted pairs in a typical Cat 5 cable. The positive voltage runs along pins 4 and 5, and the negative along pins 7 and 8.