Industrial PoE Surge Protector, 1 x 10/100/1000Base-T(x) RJ45 Port In-Line, 65W PoE Support, -40°C to +75°C
  • Ultra compact size – can be connected in-line with standard RJ45 ports on correctly grounded equipment
  • -40°C to +75°C temperature maintains performance in extreme conditions
  • Supports Ethernet speeds of 10/100/1000Mb
  • No additional ground cables required
  • Certified to multiple ESD and surge protection standards including EN 61000-4-2, EN 61000-4-5 and IEC 61643-11
  • Simple and quick installation process
  • Supports PoE Pass-Through up to 65W
  • Transparent to all types of traffic and protocols including VLAN’s, Jumbo Frames, Multicast etc.
  • AMG Lifetime Support Warranty

Product Status
AMG’s industrial Ethernet surge protectors provide protection for 10/100/1000Mb Ethernet equipment with support for pass-through PoE up to 65W. These single channel models are designed to plug into and protect existing RJ45 ports.

Designed in a compact in-line RJ45 housing the AMG110M surge protector provides easy to install surge & ESD protection for Ethernet based equipment that may be susceptable to damage from surge or voltage transient events.

The RJ45 male connector simply plugs into an existing RJ45 port on a correctly grounded Ethernet device and provides a protected female RJ45 connection for the cable to connect to, protecting the port from external surge or voltage transients that may damage the port or Ethernet device.

Industry leading protection is provided to EN 61000-4-2, EN61000-4-5 and IEC 61643-11 standards. To ensure the correct protection the device that the AMG110M is being inserted into must be correctly grounded to ensure any surge or transient voltage has an obstruction free path to ground which then protects the equipment from damage.
Product Features

Internal Protection Diagram


Application Diagram

MTBF (Hours)
Power Consumption (W)
Power Inputs
Heat Dissipation at Max Load (BTU/h)
Operating Temperature
-40°C to +75°C
Storage Temperature
-40°C to +85°C
Product Class
Industrial Grade
AMG Lifetime Warranty
Ground Connection
Integrated Ground to RJ45 Port Shield
Transparent To VLAN Traffic
Jumbo Frames
Transparent To Jumbo Frames
IGMP Snooping
Transparent To Multicast Traffic
LED Indicators (Ethernet)
Light Pipe (Pass-Through LED)
1Gb RJ45 Ports
Mounting Type
RJ45 Port In-Line
Pairs Protected
Protection Type
Nominal Voltage (Un)
Max Continuous Operating Voltage (Uc)
Discharge Current
0.3kA x 8 (Line to GND)
(Imax @ 8/20µs)
Voltage Protection
45V @ 0.3kV (8/20) (Up @ Line to GND)
SPD Class
Type 2
PoE Compatibility
65W Max
Response Time
<100ns (Line to GND/PE)
<1ns (Line to Line)
Ethernet Standards (Surge Protectors)
IEEE 802.3i (10Base-T)
IEEE 802.3u (100Base-TX)
IEEE 802.3ab (1000Base-T)
IEEE 802.3af (15W PoE)
IEEE 802.3at (30W PoE+)
IEEE 802.3bt (65W PoE Max)
NDAA Compliant
Traffic Certification
Dimension Drawing (mm)

Width = 16 (mm) / 0.63 (in)
Depth = 34 (mm) / 1.34 (in)
Height = 16 (mm) / 0.63 (in)
Product Compatibility
AMG Product Single Ports Back-to-Back Ports Side-to-Side Ports
AMG150 Series Yes Yes No
AMG155 Series Yes N/A N/A
AMG156 Series Yes Yes No
AMG160 Series Yes N/A N/A
AMG172 Series Yes N/A N/A
AMG210M Series No N/A No
AMG250 Series Yes N/A Yes
AMG255 Series Yes N/A N/A
AMG260M Series Yes N/A N/A
AMG350 Series Yes N/A Yes
AMG510 Series Yes Yes No
AMG560 Series Yes Yes Yes (DIN Rail Units Only)
AMG570 Series Yes Yes Yes
AMG750 Series Yes Yes Yes
AMG9HMEC Series Yes N/A N/A
AMG9HMU Series Yes N/A Yes
AMG9HM2P Series Yes N/A Yes
AMG8870F Series No N/A N/A
AMGSFP-VDSL2 Series Yes Yes No