CompTech Ltd

48V Desktop POE Power Injector Ethernet Adapter For IP Camera LAN Network CCTV

Regular price WS$ 278.00 WST
Regular price Sale price WS$ 278.00 WST
Sale Sold out
Tax included. Shipping calculated at checkout.



Compatible with IEE802.3af/at.POE protocol.

Standard PD port power supply priority function.

Forwarding Rate: 10/100BASE-TX:148800pps/port

Short circuit, over-current, and over-voltage protection

System reliability: MTBF>100k hours

EN55022 and CLASS B standard CE, RE.

Anti-thunder design, bearing positive and passive 5KB, 8/20uS electric shockwave up to 5 times for every minute.

Failure alert function and FUSE.



Input Current: 100V-240V AC, 47-63Hz

Max Input Power:12-48W

Input Stabilivolt Accuracy: -48V DC±2%

Load Adjustment Rate: -48V DC±2%

DC Output Broadband Noise Voltage: 3.4kHz-150kHz≤50m


Operate Environment:

Temperature: -5 to 55℃

Relative Humidity: 5%-9%RH

Ventilate, clean, no conductive dust or corrosive gas.

No danger of explosion

POE Power Protect:

Output overvoltage Protect: -52V~-50V DC

Overcurrent Protect (single circuit): 500Ma-1000Ma

Overvoltage Protect: Input Voltage > 290V-310V AC

Overvoltage Recovery Point: Input Voltage > 240V AC

Under voltage Protect: Input Voltage < 140V-155V AC

Under voltage Recovery Point: Input Voltage < 100V AC

Temperature Protect: >100℃

Indicator Light:

Light On: Working

Light Off:

Short circuit or overload protection.

Consumer power is too high.

Consumer breakdown.

Cable short circuit.


1 X POE Power


Shipping & Returns


Care Instructions

  • Free Shipping

    Free Shipping within town area for orders over $200.

    Call us if you are unsure if you are within the Town Area Zone.

    Delivery order cutoff for the day is 12pm .

    Any orders placed after 12pm may be scheduled for delivery the following day.

    Saturday Delivery only for orders from day before. 

    No Deliveries on  Sunday or Public Holidays 

  • Have a question about this product

    Click on th chat with us icon botom right of your screen

    We will reply as soon as we can .