ring | Newegg.com

Hebbeko 8 Channels POTS Telephones and Ethernet Over Fiber Optic Media Converters Extenders, Singlemode up 20Km Multimode 500M,Support Called id, Ring and Fax -Uncompressed No Delay A Set

Model #: 636031980211

$364^.99 –
$5.00 Shipping

Compare

Quick View

Binardat 10 Port Gigabit L2+ Managed PoE Industrial DIN-Rail Switch, 8 PoE Ports, 2 SFP Slots, IEEE802.3AF/AT, VLAN|Route|Ring|ACL|QoS, Web/Console Managed

Model #: LEMSB0D1TFL5GL

$205^.99 –
Free Shipping

Compare

Quick View

4-Port Gigabit Network Ring Redundant Router Switch Industrial Grade 1000M Ethernet 24V DIN-Rail Compatible with PLC HMI Data Exchange

Model #: LEMPB0F844KR62

$367^.99 –
Free Shipping

Compare

Quick View

ONV-POE36048PFM 48-port 10G Managed Ring PoE Switch Support spanning tree STP and RSTP

Switch Type: POE Switch
Package Contents: 1
Parts: 1 Year
Labor: 1 Year
Model #: N-ONV-POE36048PFM

$850^.00 –
$50.00 Shipping

Compare

Quick View

Refurbished Polycom VVX 450 Ring Central Business VoIP Phone Black VVX450 (NO POWER SUPPLY)

Type: Wired VoIP
Model #: vvx450

$110^.99 –
More options from $110.99 - $129.99
Free Shipping

Compare

Quick View

8 Channels POTS Telephones and Ethernet Over Fiber Optic Media Converters Extenders, Singlemode up 20Km Multimode 500M,Support Called id, Ring and Fax -Uncompressed No Delay A Set

Model #: LEMSB0DB76H2VJ

$430^.99 –
Free Shipping

Compare

Quick View

Planet WGS-4215-16P2S Industrial Flat Wall Mount L2 Managed 16-Port PoE Switch, 240W Total PoE Budget, VLAN, QoS, ERPS Ring, MQTT, 820ft Extend Mode, Dual Power Input for Compact Harsh Environment

Model #: 680952984797

$744^.99 –
$5.99 Shipping

Compare

Quick View

Binardat Industrial 12 Port Full Gigabit Solar POE Managed Switch,Input DC8V-57V to DC48V Voltage Booster, IEEE802.3af/at POE 240W, Web/CLI L3 Managed Ring DIN-Rail IP40 Switch

Model #: 306633979561

$208^.99 –

Compare

Quick View

HP NC4621 Token Ring Card

Model #: 166479-001

$148^.25 –
Free Shipping

Compare

Quick View

Planet WGS-4215-16P2S Industrial Flat Wall Mount L2 Managed 16-Port PoE Switch, 240W Total PoE Budget, VLAN, QoS, ERPS Ring, MQTT, 820ft Extend Mode, Dual Power Input for Compact Harsh Environment

Model #: GODSB0F8Q81GYX

$986^.99 –
Free Shipping

Compare

Quick View

1000M Gigabit Ethernet Switch PCB Board 6 Port 2 Fiber 4 RJ45 Network Switch PCBA Support for Ring Networks(PCBA Only)

Model #: GODSB0DX1ZTJD8

$535^.99 –
Free Shipping

Compare

Quick View

Industrial Gigabit Managed Switch - 16 Ports 10/100/1000Mbps Web Management DIN Rail Ethernet Switch with 4 SFP Slots, Network Switch Support Ring Network, VLAN, STP, LACP, QOS

Model #: GODSB09W98142F

$682^.99 –
Free Shipping

Compare

Quick View

Industrial 8 Ports L2 Managed Gigabit PoE Fiber Switch with 4 1000Base-X SFP Slots Layer 2+ Web Management Din Rail Network Switch 802.3at 30W Support QOS, VLAN, Ring Network, IGMP 48-57V DC Input

Model #: GODSB0C58WCFY6

$473^.99 –
Free Shipping

Compare

Quick View

ONV-POE33048PFM 48-port Full Gigabit Managed Ring PoE Switch compliant with both IEEE 802.3af/at standard

Switch Type: POE Switch
Uplink Interface: RJ45
Package Contents: 1
Parts: 1 Year
Model #: N-ONV-POE33048PFM

$800^.00 –
$50.00 Shipping

Compare

Quick View

Compaq NC4621 Token Ring NIC

Model #: 133749-B21

$182^.25 –
Free Shipping

Compare

Quick View

Binardat Industrial 12 Port Full Gigabit Solar POE Managed Switch,Input DC8V-57V to DC48V Voltage Booster, IEEE802.3af/at POE 240W, Web/CLI L3 Managed Ring DIN-Rail IP40 Switch

Model #: RCCWB0DDBRR335

$178^.99 –
Free Shipping

Compare

Quick View

2 Port POTS Telephones Over Fiber Optic Extender, PCM Landline Phone to Fiber Converters, Optical ST Singlemode 20Km,Support Called id, Ring and Fax

Model #: RCCWB0D1TR3LBP

$196^.99 –
Free Shipping

Compare

Quick View

Planet WGS-4215-8HP2S Flat Wall Mount L2 Managed 8-Port 802.3bt PoE++ Switch, 95W per Port, 360W Total PoE Budget, VLAN, QoS, ERPS Ring, MQTT, Industrial Design for Compact Harsh Environment

Model #: RCCWB0F8NVBV2S

$783^.99 –
Free Shipping

Compare

Quick View

Industrial 8 Ports L2 Managed Gigabit Fiber Switch with 4 1000Base-X SFP Slots Layer 2+ Web Management Din Rail Mount Network Switch Support QOS, VLAN, Ring Network, IGMP 12-48V DC Input

Model #: 9550675457919

$322^.99 –

Compare

Quick View

Binardat 10 Port Gigabit L2+ Managed Industrial DIN-Rail Switch, 8 Gigabit Ethernet Ports, 2 Gigabit SFP, Vlan|Route|Ring|ACL|Qos Web/Console Managed

Model #: LEMPB0BW28GPBJ

$185^.99 –
Free Shipping

Compare

Quick View

Industrial Gigabit Managed PoE Switch - 8 Ports 10/100/1000Mbps Web Management DIN Rail PoE Switch with 2 SFP Slots, Network PoE Switch Support Ring Network, VLAN, STP/RSTP

Model #: LEMSB09W8Z3K4L

$315^.99 –
Free Shipping

Compare

Quick View

Industrial Gigabit L2 Managed PoE Switch - 16 Ports 10/100/1000Mbps Web Management DIN Rail PoE Switch with 4 SFP Slots, Network PoE Switch Support ERPS, Ring Network, VLAN, STP, LACP, QOS

Model #: 537470346579

$565^.99 –

Compare

Quick View

Industrial Managed L2+ 28-Port Gigabit (PoE) Fiber Switch, 24×10/100/1000T RJ45 Port, 4×1000Base-X SFP Slots, Web Management Ring Network, 720W Total PoE Budget, Din Rail, VLAN, STP, LACP, QOS

Model #: 9359014212758

$1,105^.99 –
$5.99 Shipping

Compare

Quick View

ONV-POE33048PFM 48x 10/100/1000M RJ45 ports 4x Gigabit SFP Managed Ring PoE Switch

Model #: N-ONV-POE33048PFM

$730^.00 –
More options from $728.00 - $730.00
$50.00 Shipping

Compare

Quick View

Industrial 24 Ports L2 Managed Gigabit PoE Fiber Switch with 4 1000Base-X SFP Slots Layer 2+ Web Management Din Rail Network Switch 802.3at 30W Support QOS, VLAN, Ring Network, IGMP 48-57V DC Input

Model #: CHIYB0DHNZ3CGR

$967^.99 –
Free Shipping

Compare

TP-Link AC1200 Wi-Fi Range Extender | Gigabit Ethernet Port |Compact | Intelligent Signal LED Ring (RE350)

Quick View

TP-Link AC1200 Wi-Fi Range Extender | Gigabit Ethernet Port |Compact | Intelligent Signal LED Ring (RE350)

Model #: 891941255882

$79^.99 –
$3.00 Shipping

Compare

Quick View

Binardat Industrial 12 Port Full Gigabit Solar POE Managed Switch,Input DC8V-57V to DC48V Voltage Booster, IEEE802.3af/at POE 240W, Web/CLI L3 Managed Ring DIN-Rail IP40 Switch

Model #: LEMSB0DDBRR335

$270^.99 –
Free Shipping

Compare

Quick View

10 Port Gigabit L2+ Managed Industrial DIN-Rail Switch, 8 Gigabit Ethernet Ports, 2 Gigabit SFP, Vlan|Route|Ring|ACL|Qos Web/Console Managed

Model #: WUQ734820840242

$214^.12 –
Free Shipping

Compare

Quick View

Industrial Gigabit Managed PoE Switch - 8 Ports 10/100/1000Mbps Web Management DIN Rail PoE Switch with 2 SFP Slots, Network PoE Switch Support Ring Network, VLAN, STP/RSTP

Model #: RCCWB09W8Z3K4L

$394^.99 –
Free Shipping

Compare

Quick View

Planet WGS-4215-16P2S Industrial Flat Wall Mount L2 Managed 16-Port PoE Switch, 240W Total PoE Budget, VLAN, QoS, ERPS Ring, MQTT, 820ft Extend Mode, Dual Power Input for Compact Harsh Environment

Model #: CHIYB0F8Q81GYX

$986^.99 –
Free Shipping

Compare

Quick View

PoE Injector with LAN Port, 60W PoE to USB C Switch, 802.3at/af Compliant, 30W PD Charging & & Gigabit Ethernetfor Ring Camera, Laptop,Phone,Tablet,Access Poin,PoE Powered

Model #: CHIYB0F3X7Q3QK

$108^.99 –
Free Shipping

Compare

Quick View

TRENDnet 12-Port Hardened Industrial Gigabit PoE+ Layer 2+ Managed DIN-Rail Switch, TI-PG1284i, 240W Power Budget, IP30 Rated, Ethernet Splitter, NDAA & TAA Compliant, Lifetime Protection, Black

Format: DIN Rail Mount
Standards: IEEE 802.1d IEEE 802.1p IEEE 802.1Q IEEE 802.1w IEEE 802.1X IEEE 802.1ab IEEE 802.1ax IEEE 802.3 IEEE 802.3u IEEE 802.3x IEEE 802.3z IEEE 802.3ab IEEE 802.3ad IEEE 802.3az IEEE 802.3af IEEE 802.3at
Primary Ports: 8 x RJ45 + 4 x SFP
Primary Port Speed: 10/100/1000Mbps
Model #: TI-PG1284i

$749^.99 –
More options from $749.99 - $1,065.28
Free Shipping

Compare

Quick View

Black Box LIG1014A 14-Port Industrial Gigabit Ethe Rnet Switch Managed Extreme Temp.

Model #: LIG1014A

$725^.99 –
Free Shipping

Compare

Quick View

QSFPTEK SFP RJ45 Copper Module Gigabit Transceiver 1000BASE-T for Cisco GLC-T/GLC-TE/SFP-GE-T, Ubiquiti UF-RJ45-1G, Netgear, other Open Switches, Reach 100m

Device Type: Transceiver
Network Media: Copper
Ports: 1x 1000Base-T, 1x 1000Base-SX
Max Distance: 100m
Model #: 774696591233

$36^.99 –
$3.99 Shipping

Compare

Quick View

4Pack 10Gbase-SR SFP+ LC Transceiver, 10G Multimode Fiber Module 850nm,up to 300 Meters, Compatible with Cisco SFP-10G-SR, Unifi UF-MM-10G, Meraki MA-SFP-10GB-SR,Fortinet,Mikrotik,Netgear,Supermicro

Model #: 9158154853988

$58^.94 –
More options from $50.98 - $58.99
Free Shipping

Compare

Quick View

ORing RGPS-3244GP-P | 28-port Managed Gigabit PoE Switch | 24 GE PoE + 4 SFP Slots, Rackmount, IEEE802.3af/at, VLAN, QOS, LACP

Switch Type: Ethernet Switch
Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x, IEEE 802.3at/af
Network Management Type: Managed
Uplink Ports: 4
Model #: RGPS-3244GP-P

$1,604^.00 –
$11.90 Shipping

Compare

Wired Networking

Related searches