以太网供电 (PoE)

结果:
679
Manufacturer
Series
Size / Dimension
Current - Output
Power (Watts) - Per Port
Voltage - Input
Approval Agency
Operating Temperature
Voltage - Output
Efficiency
Features
Compliance
Data Rate
Standard Number
Number of Ports
Type
Mounting Type
SFP/XFP Ports
Configuration
Ingress Protection
Copper Ports
Fiber Type
Copper Type
PoE Ports
For Use With/Related Products
Specifications
Connector Type
SFP/XFP Type
Grade
Fiber Ports
Qualification
结果679
选择
图片产品详情单价可用性ECAD 模型SeriesMounting TypeEfficiencyStandard NumberNumber of PortsApproval AgencyTypeVoltage - OutputPower (Watts) - Per PortComplianceData RateFeaturesOperating TemperatureCurrent - OutputSize / DimensionVoltage - Input
27030128
INJ 2102-T DIN Rail PoE+ Injecto
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
DIN Rail
-
-
1
CE, UL
Midspan Injector
54V
40W
IEEE802.3af, IEEE802.3at, IEEE802.3bt
10/100/1000 Mbps
OCP
-40°C ~ 75°C
2.1 A
4.72" L x 1.19" W x 5.12" H (120.0mm x 30.2mm x 130.0mm)
18 ~ 57V
TP-POE-48D
48V 18W POE POWER SOURCE, SURGE
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
TP-POE
Desktop
85%
-
1
FCC, TUV
Passive Injector
48V
15.8W
IEEE802.3af, IEEE802.3at
10/100/1000 Mbps
OCP, OVP, SCP
-30°C ~ 60°C
330 mA
3.40" L x 3.00" W x 1.40" H (86.4mm x 76.2mm x 35.6mm)
90 ~ 264 VAC
PENB1020A4800F01
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
PENB1020A
Desktop
65%
-
1
CB, CE, UL
Midspan Injector
48V
15.4W
-
10/100/1000 Mbps
OVP, SCP
0°C ~ 40°C
400 mA
4.44" L x 1.90" W x 1.30" H (112.8mm x 48.3mm x 33.0mm)
100 ~ 240 VAC
MJ8-POE-C6A
Cat. 6A Din Rail POE Protector
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
DIN Rail
-
-
-
UL
-
-
-
-
-
IP20
-35°C ~ 60°C
-
-
SIG FO-065-18POEINJZ
INDUSTRIAL GIGABIT POE+ INJECTOR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
-
2
-
Passive Injector
46V ~ 57V
30W
IEEE802.3af, IEEE802.3at
10/100/1000 Mbps
IP30
-40°C ~ 75°C
526.3 mA
3.74" L x 1.57" W x 1.18" H (95.0mm x 39.9mm x 30.0mm)
12V ~ 48V
EKI-2701HP-AC-A
802.3AT GIGABIT POE+ INJECTOR (N
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Desktop
-
62368-1
1
-
-
55V
33W
IEEE802.3af
10/100/1000 Mbps
-
0°C ~ 40°C
600 mA
5.51" L x 2.56" W x 1.42" H (140.0mm x 65.0mm x 36.0mm)
100 ~ 240 VAC
INT 561518
INJECTOR POE+ 30 WATT
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-
-
2
CE, FCC
Passive Injector
-
-
IEEE802.3af, IEEE802.3at
10/100/1000 Mbps
OCP, SCP
0°C ~ 50°C
-
5.35" L x 2.40" W x 1.34" H (135.9mm x 61.0mm x 34.0mm)
100 ~ 240 VAC
INT 524179
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-
-
2
CE, FCC
Passive Injector
48V
16.8W
IEEE802.3af
100 Mbps
OVP, SCP
0°C ~ 60°C
350 mA
4.70" L x 2.00" W x 1.40" H (119.4mm x 50.8mm x 35.6mm)
100 ~ 240 VAC
27030118
INJ 2101-T DIN Rail PoE+ Injecto
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Chassis Mount
-
-
1
CE, UL
Midspan Injector
54V
40W
IEEE802.3af, IEEE802.3at, IEEE802.3bt
10/100/1000 Mbps
OCP
-40°C ~ 75°C
2.1 A
4.72" L x 1.19" W x 5.12" H (120.0mm x 30.2mm x 130.0mm)
18 ~ 57V
10040658
INJ 2103-T DIN Rail PoE+ Injecto
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
DIN Rail
-
-
1
-
Midspan Injector
-
30W
-
10/100/1000 Mbps
-
-
-
-
-
TINJ-101GT-M12
EN50155 INDUSTRIAL GIGABIT POE I
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
TINJ-101GT
Wall Mount
-
60950-1
1
CE, FCC
Midspan Injector
50V
30W
IEEE802.3af, IEEE802.3at
10/100/1000 Mbps
IP40
-25°C ~ 70°C
600 mA
3.50" L x 1.57" W x 7.00" H (88.9mm x 39.9mm x 177.8mm)
50 ~ 57V
27030088
INJ 1010-T DIN Rail PoE Injector
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
DIN Rail
-
-
1
cUL, cULus, UL
Midspan Injector
54V
60W
IEEE 802.3af, IEEE802.3at, IEEE802.3bt
10/100/1000 Mbps
-
-40°C ~ 75°C
2.73 A
4.72" L x 1.19" W x 5.12" H (120.0mm x 30.2mm x 130.0mm)
18V ~ 48V, 24V ~ 57V
NV-FLXLK-XKIT
FLEX-LINK EXTENDER KIT: 1 FLEX-L
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
FLEX-Link
Chassis Mount
-
-
1
-
Extender
-
-
-
-
-
-
-
-
-
SIG FO-EI30130
EXTENDER ETHERNET/POE OVER COAX
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
60950-1
2
CE, FCC, VCCI
Extender
56V
57W
IEEE802.3af, IEEE802.3at
-
IP66
-40°C ~ 75°C
1.017 A
6.18" L x 2.20" W x 1.56" H (157.0mm x 55.9mm x 39.6mm)
100 ~ 240 VAC
27030058
INJ 1000 DIN Rail PoE Injector:
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
DIN Rail
-
-
1
cUL, cULus, UL
Midspan Injector
54V
30W
IEEE 802.3af, IEEE802.3at, IEEE802.3bt
10/100/1000 Mbps
-
0°C ~ 60°C
1.4 A
4.72" L x 1.19" W x 5.12" H (120.0mm x 30.2mm x 130.0mm)
18V ~ 48V, 24V ~ 57V
SIG FO-EC30020
EXTENDER ETHERNET/POE OVER COAX
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
60950-1
2
CE, FCC, VCCI
Extender
56V
57W
IEEE802.3af, IEEE802.3at
-
IP30
-20°C ~ 60°C
1.017 A
3.36" L x 1.85" W x 0.91" H (85.3mm x 47.0mm x 23.1mm)
100 ~ 240 VAC
SIG FO-EC30110
EXTENDER ETHERNET/POE OVER COAX
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
60950-1
2
CE, FCC, VCCI
Extender
56V
57W
IEEE802.3af, IEEE802.3at
-
IP30
-20°C ~ 60°C
1.017 A
3.36" L x 1.85" W x 0.91" H (85.3mm x 47.0mm x 23.1mm)
100 ~ 240 VAC
SIG FO-EC30010
ETHERNET AND POE OVER COAX
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
60950-1
2
CE, FCC, VCCI
Extender
56V
57W
IEEE802.3af, IEEE802.3at
-
IP30
-20°C ~ 60°C
1.017 A
3.36" L x 1.85" W x 0.91" H (85.3mm x 47.0mm x 23.1mm)
100 ~ 240 VAC
INJ-C201G-BT-100-T
INDUSTRIAL GIGABIT ENHANCED POE+
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
-
2
CE, cULus, FCC
Passive Injector
-
100W
10/100/1000 Mbps
IP30, OCP
-40°C ~ 75°C
-
2.95" L x 1.18" W x 3.74" H (75.0mm x 30.0mm x 95.0mm)
INJ-C201G-BT-T
INDUSTRIAL GIGABIT POE++ INJECTO
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
Wall Mount
-
-
2
CE, cULus, FCC
Passive Injector
-
90W
IEEE802.3af, IEEE802.3at, IEEE802.3bt, IEEE802.3ab
10/100/1000 Mbps
IP30, OCP
-40°C ~ 75°C
-
2.95" L x 1.18" W x 3.74" H (75.0mm x 30.0mm x 95.0mm)
48 ~ 55V

关于  以太网供电 (PoE)

电源通过以太网(PoE)电源是一项创新的解决方案,允许设计师通过单个以太网连接传输电力和数据信号。该技术使远程设备可以通过以太网电缆供电,消除了使用本地电源如电池或独立电源适配器的需要。 采用PoE技术,电力通过传送数据的同一以太网电缆传输到设备,为远程设备提供了简单、可靠和经济有效的供电解决方案。这种方法消除了额外电源电缆的需求,降低了安装复杂性和成本。此外,PoE允许集中化电源管理,更容易地监控和控制远程设备。 PoE电源将主电源的交流或直流电转换为适合于为以太网连接设备供电的低压直流电。这是通过使用PoE注入器实现的,它通过以太网电缆向远程设备发送电力和数据信号。远程设备通过PoE分离器接收电力和数据信号,该分离器将电力与数据信号分开,并将正确的电压和电流传输到设备。 PoE电源已在多种应用中越来越受欢迎,包括IP摄像机、无线接入点、VoIP电话和其他网络设备。它们为为远程设备提供了灵活和可扩展的供电解决方案,允许轻松安装和维护。 总之,PoE电源通过以太网连接为远程设备提供了方便且高效的供电方式。通过消除额外的电源电缆和本地电源,PoE简化了安装和维护,降低了成本,并实现了集中化电源管理。凭借其通用性和可靠性,PoE电源已成为现代网络系统中必不可少的组件。