Description

The POE-48iD is an advanced 802.3af compliant device with Midspan Intelligent Detection. The device does not turn on power until it detects a valid Power-Over-Ethernet (POE) signature from the devices attached downstream on the Ethernet cable. This protects against damage to non-compliant equipment which may be connected to the Ethernet cable. Because of this intelligent detection, only an 802.3af compliant device can be powered with the POE-48iD. Because of its 48 V inserter, the installer doesn't need to worry about voltage drops due to cable length. Typically in 100 MB networks, the maximum allowable CAT5 cable run is about 100 meters. This is not a limitation of the POE equipment, but rather a limitation of the Ethernet standards. The POE-48iD is not a proprietary unit. It will function with any equipment which is fully compliant with the IEEE 802.3af POE standards.

Note:
The equipment being powered must be fully 802.3af compliant in order for the power supply to be able to sense the devices signature and apply power. Power is supplied on Ethernet pins 4/5 (V+) and 7/8 (GND).

802.3af Power Over Ethernet Mid-span Power Supply / Inserter

Current Price

$76

Average

$39.05

Min Price

$29.95

Max Price

$76

Price dynamics

49%

Description

The POE-48iD is an advanced 802.3af compliant device with Midspan Intelligent Detection. The device does not turn on power until it detects a valid Power-Over-Ethernet (POE) signature from the devices attached downstream on the Ethernet cable. This protects against damage to non-compliant equipment which may be connected to the Ethernet cable. Because of this intelligent detection, only an 802.3af compliant device can be powered with the POE-48iD. Because of its 48 V inserter, the installer doesn't need to worry about voltage drops due to cable length. Typically in 100 MB networks, the maximum allowable CAT5 cable run is about 100 meters. This is not a limitation of the POE equipment, but rather a limitation of the Ethernet standards. The POE-48iD is not a proprietary unit. It will function with any equipment which is fully compliant with the IEEE 802.3af POE standards.

Note:
The equipment being powered must be fully 802.3af compliant in order for the power supply to be able to sense the devices signature and apply power. Power is supplied on Ethernet pins 4/5 (V+) and 7/8 (GND).

According to the data, price will be lower in next two weeks, so not waste your money and track better price!

Product review & video

Hey friends, welcome to the YouTube channel ALL ABOUT ELECTRONICS. So, in this video, we will learn what is Power over Ethernet Technology, which is also commonly known as PoE. And we will also see some standards which are used for this Power over Ethernet technology. Now, as we know, Ethernet is the networking protocol which is used to establish the local area network or LAN. And data is carried using the network cables or Ethernet cables. Now, in PoE or Power over Ethernet Technology, along with the data, power can also be carried on these ethernet cables. And using this, the different network device can be powered up. So, now the generally the network devices which requires less power are powered up using this power over ethernet technology. So, the IP phone, wireless routers, and IP cameras are the examples of the network devices which can be powered up using this power over etherne

Similar products

Fortinet FortiToken Mobile 50 Users One-time Password Tokens for iOS and Android Mobile Devices, Perpetual licenses

Fortinet FortiToken Mobile 50 Users One-time Password Tokens for iOS and Android Mobile Devices, Perpetual licenses

Juniper Networks Secure Services Gateway SSG 520 - Security Appliance (J39471) Category: Security Appliances

Juniper Networks Secure Services Gateway SSG 520 - Security Appliance (J39471) Category: Security Appliances

WatchGuard Firebox T15-W 1YR Standard Support Renewal WGT16201

WatchGuard Firebox T15-W 1YR Standard Support Renewal WGT16201

TP-Link TL-WA7210N High Power Outdoor Wireless N150 Access Point, 2.4GHz 150Mbps, WISP/AP Router/AP, 12dBi antenna, Passive POE (WA7210N)

TP-Link TL-WA7210N High Power Outdoor Wireless N150 Access Point, 2.4GHz 150Mbps, WISP/AP Router/AP, 12dBi antenna, Passive POE (WA7210N)

HP ProCurve Switch Gigabit-SX Expansion Module for ProCurve Switch 1600M, 8000M, 4000M Series Mfr P/N J4113A

HP ProCurve Switch Gigabit-SX Expansion Module for ProCurve Switch 1600M, 8000M, 4000M Series Mfr P/N J4113A

Fortinet FortiGate-301E Hardware plus 1 Year 24x7 FortiCare and FortiGuard Unified (UTM) Protection FG-301E-BDL-950-12

Fortinet FortiGate-301E Hardware plus 1 Year 24x7 FortiCare and FortiGuard Unified (UTM) Protection FG-301E-BDL-950-12

EDUP Bluetooth USB Adapter CSR 4.0 Bluetooth Dongle Receiver Wireless Transfer for Stereo Headset Music, Keyboards, Mouse, Gamepads, Speakers, Supports Windows 10/8.1/8/7/XP/Vista

EDUP Bluetooth USB Adapter CSR 4.0 Bluetooth Dongle Receiver Wireless Transfer for Stereo Headset Music, Keyboards, Mouse, Gamepads, Speakers, Supports Windows 10/8.1/8/7/XP/Vista

Axel Device Searcher

Axel Device Searcher

Cisco CISCO2851-HSEC/K9 Security Bundle 2851

Cisco CISCO2851-HSEC/K9 Security Bundle 2851

Sophos | XG 85 rev.3 Next-Gen VPN Firewall Appliance | XG8AT3HEK

Sophos | XG 85 rev.3 Next-Gen VPN Firewall Appliance | XG8AT3HEK

Juniper Networks EX4500 128G VIRTUAL CHASSIS MODULE VC CABLES SOLD SEPARATELY EX4500-VC1-128G

Juniper Networks EX4500 128G VIRTUAL CHASSIS MODULE VC CABLES SOLD SEPARATELY EX4500-VC1-128G

Linksys Network Starter Kit with Hub PCI Cards Cables More!

Linksys Network Starter Kit with Hub PCI Cards Cables More!

NetGear Wireless Cable Modem/Router Combo CG814WG v2

NetGear Wireless Cable Modem/Router Combo CG814WG v2

Fluke Networks FT600 FiberInspector Pro Video Microscope, Fiber Tester

Fluke Networks FT600 FiberInspector Pro Video Microscope, Fiber Tester

Fortinet Ruggedized, 5 x GE RJ45 Switch ports (Including 1x Pair GE Bypass RJ45 ports), 2 x GE SFP slots, 2x DB9 Serial/Console. Dual power input. FGR-90D

Fortinet Ruggedized, 5 x GE RJ45 Switch ports (Including 1x Pair GE Bypass RJ45 ports), 2 x GE SFP slots, 2x DB9 Serial/Console. Dual power input. FGR-90D

Tycon Systems TP-SCPOE-1218 Poe & Solar 8A Dual Input Battery Charging Controller - 12V in and 18V POE Out

Tycon Systems TP-SCPOE-1218 Poe & Solar 8A Dual Input Battery Charging Controller - 12V in and 18V POE Out

Cisco N55-M16UP= Nexus 5500 Expansion Module (Renewed)

Cisco N55-M16UP= Nexus 5500 Expansion Module (Renewed)

Accessory USA 12V 3A AC DC Adapter for Cisco Linksys AC1600 Dual Band Smart Wi-Fi Wireless Router EA6400 12VDC Power Supply Cord

Accessory USA 12V 3A AC DC Adapter for Cisco Linksys AC1600 Dual Band Smart Wi-Fi Wireless Router EA6400 12VDC Power Supply Cord

Bluetooth V2.0 Pc Card, Class

Bluetooth V2.0 Pc Card, Class

Bitdefender GravityZone Business Security 1 Year 15-Pack License Bundle

Bitdefender GravityZone Business Security 1 Year 15-Pack License Bundle

Fluke Networks DSP-PM13A Siemon S210 (T568A) Personality Module for DTX CableAnalyzer Series

Fluke Networks DSP-PM13A Siemon S210 (T568A) Personality Module for DTX CableAnalyzer Series

Cisco PVDM3-192 192-Channel High-Density Voice Video Module

Cisco PVDM3-192 192-Channel High-Density Voice Video Module

CISCO C3KX-FAN-23CFM= / CATALYST 3K-X FAN MODULE SPARE

CISCO C3KX-FAN-23CFM= / CATALYST 3K-X FAN MODULE SPARE

Patriot GearBox NAS Adapter 10/100 - Black PCNASGB-B (Black)

Patriot GearBox NAS Adapter 10/100 - Black PCNASGB-B (Black)

WatchGuard Firebox M300 3YR Basic Security Suite Renewal/Upgrade WG020093

WatchGuard Firebox M300 3YR Basic Security Suite Renewal/Upgrade WG020093

B&B Electronics ERT310 The Spectre RT Industrial Router Connects ETHERNET Equipment in Tough ENVIRONMEN

B&B Electronics ERT310 The Spectre RT Industrial Router Connects ETHERNET Equipment in Tough ENVIRONMEN

Kanex Pro NetworkAV 120M Extender Set (EXT-AVIP120M)

Kanex Pro NetworkAV 120M Extender Set (EXT-AVIP120M)

Comtrol 99465-7 DeviceMaster 8-Port Serial Hub

Comtrol 99465-7 DeviceMaster 8-Port Serial Hub

Digital USB Console Extender (CE790R)

Digital USB Console Extender (CE790R)

Sophos XG 135W Rev.2 EnterpriseProtect 3YR Bundle WiFi VPN Firewall Appliance and EnterpriseGuard License

Sophos XG 135W Rev.2 EnterpriseProtect 3YR Bundle WiFi VPN Firewall Appliance and EnterpriseGuard License

Linksys SM01 Wall Mount and Stacking Bracket (10-Pack)

Linksys SM01 Wall Mount and Stacking Bracket (10-Pack)

Sophos SG 105W rev.2 BasicGuard License 1 Year Subscription

Sophos SG 105W rev.2 BasicGuard License 1 Year Subscription

N Male to SMA Male Reverse Polarity Times Microwave LMR-400 Cable 25ft

N Male to SMA Male Reverse Polarity Times Microwave LMR-400 Cable 25ft

Cisco C3850-RACK-KIT= & RMKMNT-1RU-2KX Compatible Rack Mount Kit

Cisco C3850-RACK-KIT= & RMKMNT-1RU-2KX Compatible Rack Mount Kit

PoE Texas AT-16 | Gigabit 16 Port 802.3at On-Demand Power Over Ethernet Injector for PoE Cameras, IP Phones, WiFi Access Points (56 Volt 240 Watt)

PoE Texas AT-16 | Gigabit 16 Port 802.3at On-Demand Power Over Ethernet Injector for PoE Cameras, IP Phones, WiFi Access Points (56 Volt 240 Watt)

Cisco Processor Heatsink Cooling UCSB-HS-EP-M4-R=

Cisco Processor Heatsink Cooling UCSB-HS-EP-M4-R=

Ruckus Wireless ZoneDirector 1200, licensed for up to 5 ZoneFlex Access Points

Ruckus Wireless ZoneDirector 1200, licensed for up to 5 ZoneFlex Access Points

Cisco SA520 with IPS and Protectlin

Cisco SA520 with IPS and Protectlin

Cradlepoint 170628-000 2.4/5 GHz Dual-Band Dual-Concurrent Wi-Fi Antenna

Cradlepoint 170628-000 2.4/5 GHz Dual-Band Dual-Concurrent Wi-Fi Antenna

Targus WiFi Scout ACW10US

Targus WiFi Scout ACW10US

We value your privacy

We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic.
By clicking "Accept All", you consent to our use of cookies.