KJ201
 1Port High Power over Ethernet + Injector
 IEEE 802.3at
 
 
 
Highlights
• No extra power required
• Extending distance for another 100M per extender and cascading for longer distance
• IEEE 802.3af PoE standard

KJ203E is 1 Ethernet Input port and 1 Output port Power over Ethernet extender that is designed for small or medium network environment to extend distance. This product can convert standard 90~260V/AC power into low-voltage DC that runs over existing LAN cable to power up IEEE 802.3af compliant network accessories. It also features PoE awareness to verify whether the network device receive power is IEEE 802.3af compliant, or only the data will be sent through LAN cable. By adding to existing networking, installing networking products such as Access Points and IP cameras can be easily managed and set up. Wireless device deployments are easily located with available power outlets and network administrators don’t need to use heavy AC power adapters anymore.

No Special Networking Cable Required
By adding PoE devices, you can use an existing standard Cat-5e Ethernet cable to deliver both power and data where power source is difficult to obtain. It helps you reduce installation time and cost.

Power Extender up to 4 devices
KJ203E is a Power over Ethernet extender. The internal current limit and short-circuit protection are designed to provide up to 30W of PSE output power and connect up to 400M.
Specifications

Standard

 • IEEE-802.3af PoE
• IEEE 802.3 10BaseT
• IEEE 802.3u 100BaseTX

Physical Feature

 • Number of Ports:
 • 1 FE Input Port
 • 1 FE Output Port

Led Indicators

 • Data: Link / Status
• Per Unit: PoE In /Out

Certifications

 • FCC Class A
• CE

Weight

 • 0.28 kg

Humidity

 • 10 to 90% RH (non-condensing)

Power Output

 • 48V/DC at Full 30W Output Supported

Power Input

 • 48V/DC at Full 15.4W Output Supported

Power Consumption

 • 2 Watts (Max)

Dimension

 • 130 × 77 × 24 mm (L x W x H)

Storage Temperature

 • -20 to 90℃

Operating Temperature

 • 0 to 55℃

Package

 • Accessory
• Power Adapter (option)
• User Manual