TP-LINK TL-SG1452P 52-port full gigabit unmanaged PoE switch 4SFP 48PoE 396W

Brand: TP-LINK

Model: TL-SG1452P

Dimensions: 440mm x 330mm x 44mm

A:1550/1310nm B:1310/1550nm 0~70℃ TL-SM312LS-40KM 1.25Gbps 40km SMF, double fiber LC 1310nm 0~70℃ TL-SM312LS-20KM 1.25Gbps 20km SMF, double fiber LC 1310nm 0~70℃ TL-SM312LS-20KM Industrial Grade 1.25Gbps 20km SMF, double fiber LC 1310nm -40~85℃ TL-SM311LM 1.25Gbps 550m OM2 MMF, Double Fiber LC 850nm 0~70℃ Electrical port module TL-SM310U 1Gbps 100m Super five network cable — 0~70℃ Gigabit RJ45 port 48 Gigabit SFP port 4 PoE port 48GE PoE output power 396W Machine power consumption 465W PoE standard IEEE 802.3at(PoE+)、IEEE 802.3af Mode switch no MAC address capacity 16K Shell size (mm) 440x330x44 Input power 220VAC , 50Hz Use environment Operating temperature: 0°C~40°C Storage temperature: -40°C~70°C Operating humidity: 10%~90% RH non-condensing Storage humidity: 5%~90% RH non-condensing

Product Features

48 10/100/1000Base-T RJ45 ports (supports PoE + power supply)
4 independent Gigabit SFP ports
The maximum PoE power supply of the whole machine is 396W, and the maximum PoE power supply of a single port is 30W
PoE power port supports priority mechanism
PoE power supply supports IEEE 802.3af/at standard

Product model	TL-SG1452P	TL-SG1226PE	TL-SG1226P	TL-SG1218PE	TL-SG1218P	TL-SG1210PE
Gigabit RJ45 port	48	24	24	16	18	9
Gigabit SFP port	4	2	2	2	0	1
PoE port	48GE	24GE	24GE	16GE	16GE	8GE
PoE output power	396W	375W	225W	225W	180W	121W
Machine power consumption	465W	434W	267W	260W	209W	136W
PoE standard	IEEE 802.3at(PoE+)、IEEE 802.3af
Mode switch	no	Standard switching, video surveillance, VLAN isolation				no
MAC address capacity	16K	8K	8K	8K	8K	8K
Shell size (mm)	440×330×44	440×330×44	440×180×44	440×180×44	294×180×44	294×180×44
Input power	220VAC , 50Hz
Use environment	Work temperature: 0°C ~ 40°C Storage temperature: -40℃~70℃ Working humidity: 10% ~ 90% RH without condensation Storage humidity: 5% to 90% RH without condensation

Recommended for supporting optical module/electrical port module

Module type	Product model	rate	distance	Transmission medium	Center wavelength	Working temperature of housing
Optical module	TL-SM311LSA/B-20KM	1.25Gbps	20km	SMF, single fiber LC	A:1550/1310nm B:1310/1550nm	0~70℃
	TL-SM311LSA/B-2KM	1.25Gbps	2km	SMF, single fiber LC	A:1550/1310nm B:1310/1550nm	0~70℃
	TL-SM311SSA/B-2KM	1.25Gbps	2km	SMF, Single Fiber SC	A:1550/1310nm B:1310/1550nm	0~70℃
	TL-SM312LS-40KM	1.25Gbps	40km	SMF, double fiber LC	1310nm	0~70℃
	TL-SM312LS-20KM	1.25Gbps	20km	SMF, double fiber LC	1310nm	0~70℃
	TL-SM312LS-20KM Industrial Grade	1.25Gbps	20km	SMF, double fiber LC	1310nm	-40~85℃
	TL-SM311LM	1.25Gbps	550m	OM2 MMF, Double Fiber LC	850nm	0~70℃
Electrical port module	TL-SM310U	1Gbps	100m	Super five network cable	—	0~70℃

Technical Specifications

Property Description	Property Value
Gigabit RJ45 port	48
Gigabit SFP port	4
PoE port	48GE
PoE output power	396W
Machine power consumption	465W
PoE standard	IEEE 802.3at(PoE+)、IEEE 802.3af
Mode switch	no
MAC address capacity	16K
Shell size (mm)	440x330x44
Input power	220VAC , 50Hz
Use environment	Operating temperature: 0°C~40°C Storage temperature: -40°C~70°C Operating humidity: 10%~90% RH non-condensing Storage humidity: 5%~90% RH non-condensing