DSLRKIT 250M 10 Ports 8 PoE Switch Injector Power Over Ethernet 52V 120W max140W for IP camera/Wireless AP/CCTV camera system

DSLRKIT 250M 10 Ports 8 PoE Switch Injector Power Over Ethernet 52V 120W max140W for IP camera/Wireless AP/CCTV camera system
Save US$2.22
Retail sales volume 6
Store Name DSLRKIT Photography and Network Equipment Online Store
Product rating 4.9
original price US $36.99
Discount 6%
Last price US $34.77

6% OFF! DSLRKIT 250M 10 Ports 8 PoE Switch Injector Power Over Ethernet 52V 120W max140W for IP camera/Wireless AP/CCTV camera system on sale at affordable price from expreslwe.xyz. Get DSLRKIT 250M 10 Ports 8 PoE Switch Injector Power Over Ethernet 52V 120W max140W for IP camera/Wireless AP/CCTV camera system with low shipping cost for international shipping now..

Brand Name: Dslrkit
Size: 197mm W x 73mm D x 32mm H
Model Number: 10 Ports 8 PoE SET
Item Type: POE Switch

Product Description

DSLRKIT MID8P2U-E250 Passive PoE Injector Switch 

Suitable for Hikvision,DAHUA and other brands with 802.3af/802.3at PoE Powered Devices(PD)

Support EXTEND mode,max Network Cable length to 250 meters

NOTE. When EXTEND mode enable, the Max bandwidth for the Power Link (PoE) port 1-8 network port will be reduced to 10Mbps for each one. Please check your IP CAMERA's  bit stream setting. We recommend the value does not over 8Mbps(8192Kbps).

(The up-link is not affected, it will always working at 100Mbps max speed)

10 Ports (2Uplink, 8 PoE) 10/100Mbps

Midspan Mode-B Unsolicited Power(4,5+/7,8-)

Compatible IEEE 802.3af/at, Per port Max 50Watt Wall Mount

52V 120Watt(Max.140W)
(If you switch to the EXTEND mode, the Max allowable Network Cable length will increased to 250 meters. So we use 52V power adapter. This will avoids the power loss over the long distances, and will make sure the PoE IP Camera working.)

(Please select according your device power consumption, in order to ensure device stable running, the total power consumption should not exceed 75watt of the power supply) 


If your camera is with word “12V/PoE” as this picture shows, then please select this 52V PoE Switch, do not select 12V PoE Switch. 
Because "12V/PoE" means it can offer power supply to camera via 12V DC port or 48V(or 52V) PoE Ethernet port

This is an Passive Power Over Ethernet of 5 port 10 / 100Mbps-T Ethernet switches, including 8 unsolicited PoE Ethernet ports and 2 Uplink ports. With an external 110V-240VAC to 52VDC power supply adapter, any one of the 8 port can provide output power, each Ethernet port can provide network transmission speeds of up to 10 / 100Mbps , with Cat5 / 5e / 6 network cable.

Which compatible with IEEE 802.3af/at Mode-B(4,5+/7,8-) POE switch device, but it does NOT include the 802.3af/at compliant detection feature.  It supplies power NO MATTER WHAT, so don't plug the "Power Link 1~8" side into anything that isn't ready for it.

This POE switch only support 10/100M connection, PoE ports do not support Gigabit ethernet connection, because  "Power Link 1~8" port using 4,5,7,8 pin as power transfer, Please do not connect any "NONE PoE gigabit ethernet device and Uplink device" on "Power Link 1~8" port, this will damage your device.

Gigabit(1000Mbps) ethernet device Please do not access "Power Link port" this will damage your device.

Compatible all 802.3af/at device as Wireless Access Point, IP Phone, IP camera, Gateway , Switch, or More.....


  • 10 x 10/100Mbps Auto-negotiation Fast Ethernet RJ-45 ports with 8-Ports PoE function
  • Support EXTEND mode, max Network Cable length to 250 meters.
  • Midspan Mode-B Unsolicited Power(4,5+/7,8-)
  • Supports PoE power up to 120W for all PoE ports, Per port Max 52V 1A or 50Watt
  • Supports PoE IEEE802.3af/at compliant Powered Device (PD)
  • Each port supports auto MDI/MDIX, so there is no need to use cross-over cables.
  • Full/half duplex transfer mode for each port.



ALL Port: Standard 10/100Mbps Ethernet port. Support 10Mbps Ethernet and 100Mbps Fast Ethernet, can operate in full-duplex or half-duplex mode,must work with 4 pairs UTP Cat5/5e/6 cable。
Power Link Port 1-8: any supported unsolicited power on pairs 45-78 pins compliant Powered Devices (PDs)
Power LED LED ON: power on. LED OUT: power off  
Green Light LINK/ACT LED ON Indicates the port is connected to a network device and has been started
LED OFF Indicates that this port is not connected to a network device or has not been started


IEEE 802.3 10BASE-T Ethernet

IEEE 802.3u 100BASE-TX Fast Ethernet

IEEE 802.3x Full-Duplex flow control


CSMA/CD Ethernet

Data Transfer Rate

Ethernet: 10Mbps (Half Duplex) 20Mbps (Full Duplex)

Fast Ethernet: 100Mbps (Half Duplex) 200Mbps (Full Duplex)

IC Chips

IC Plus IP178G

Network Media(Cable)

10Base-T(EXTEND mode): UTP category 5e, 6 cable (maximum 250m) EIA/TIA-568 100Ω STP (maximum 250m)

100Base-TX:UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m)

PoE Power on RJ45

Power +: pin 4 & pin 5 ; Power -: pin 7 & pin 8

DC Output: 52V, Per port Max 1A or 50Watt, 8 POE ports Total Max. 120Watt

Number of Ports

10 x 10/100Mbps Auto-Negotiation RJ45 ports with 8 PoE enabled (port-1 ~ port-8)

Power Input

AC Input: 110V ~ 240VAC, 50Hz ~ 60Hz.

DC OutPut: 52V/2.7A

Power Consumption

3.2 Watts (max. no PD connected)

According to the actual power consumption of equipment


Operation Temperature:0 ~40℃ (32 ~104℉)

Storage Temperature: -40 ~70℃(-40 ~158)


Storage Humidity 5%~90% non-condensing, Operating Humidity 10%~90% non-condensing

Product Dimensions

197mm W x 73mm D x 32mm H

RAM Register Capacity

64K bytes per device

MAC Address List

1K entries per device 

Frame Forward Rate

10Mbps Ethernet: 14880pps/Port

100Mbps Ethernet: 14880pps/Port

Item Included:

 DSLRKIT MID8P2U-E250 10pots 8PoE Unsolicited(Passive) PoE switch x1
 AC Power Adapter(DC OutPut: 52V/2.7A) x1
 AC Power Cable x1

AC power plug is US or EU type,if you need other type (AU or UK),Please leave a message.

12 Months Warranty from the date of purchase.