MIKROTIK

CRS112-8P-4S-IN

SKU: CRS112-8P-4S-IN MPN: CRS112-8P-4S-IN EAN: 4752224002105
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8x Gigabit Ethernet Smart Switch with PoE-out, 4x SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5
CRS112-8P-4S-IN

CRS112-8P-4S-IN

8x Gigabit Ethernet Smart Switch with PoE-out, 4x SFP cages, 400MHz CPU, 128MB RAM, desktop case, RouterOS L5

PoE
SFP/SFP+

Technical Highlights

CPU
QCA8511
CPU Cores
1 cores
OS
RouterOS
RAM
128 MB

About This Product

CRS112-8P-4S-IN is an eight Gigabit RJ45 port PoE switch, that offers different power output options: autosensing 802.3af/at PoE/PoE+ and Passive PoE, and four SFP ports provide optical fiber connectivity options to support uplinks of up to 1 Gbps.

CRS112-8P-4S-IN is equipped with 12 independent switching ports. 28 V 3.4 A power supply is already included in the box. There is secondary DC jack on the back of the enclosure that supports 48-57 V power supply (not included, can be purchased separately - product codes 48POW (1.46A 70W) and 48V2A96W (2A 96W)). CRS112-8P-4S-IN can power 802.3af/at devices if 48-57 V DC input is used (unit will automatically detect and provide correct power to devices). Max current is 1 A per port if input voltage is 18-28 V, 450 mA if 48-57 V. Total limit is 2.8A@24V and 1.4A@48-57V. PoE-Out is passed over mode B 4,5 (+) and 7,8 (-) pins

CRS112-8P-4S-IN — Built for performance. Priced for everyone.

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CRS112-8P-4S-IN

Technical Specifications

Specifications

Product code CRS112-8P-4S-IN
Suggested price $209.00
Architecture MIPSBE
CPU QCA8511
CPU core count 1
CPU nominal frequency 400 MHz
Switch chip model QCA8511
Dimensions 200 x 142 x 44 mm
RouterOS license 5
Operating System RouterOS
Size of RAM 128 MB
Storage size 16 MB
Storage type FLASH
MTBF Approximately 200'000 hours at 25C
Tested ambient temperature -20°C to 60°C
Number of DC inputs 2 (DC jack)
DC jack input Voltage 18-28 V / 48-57 V
Max power consumption 160 W
Max power consumption without attachments 10 W
Cooling type Passive
PoE-out ports Ether1-Ether8
PoE out 802.3af/at
Low voltage PoE-Out current limit 1 A
High voltage PoE-Out current limit 450 mA
Max total out (A) 2.8A (18V-28V) & 1.4A (48V-57V) A
10/100/1000 Ethernet ports 8
Number of 1G Ethernet ports with PoE-out 8
SFP ports 4
Serial console port RJ45
PCB temperature monitor Yes
Certification CE, EAC, ROHS
IP IP20
Product code CRS112-8P-4S-IN
Suggested price $209.00
Architecture MIPSBE
CPU QCA8511
CPU core count 1
CPU nominal frequency 400 MHz
Switch chip model QCA8511
Dimensions 200 x 142 x 44 mm
RouterOS license 5
Operating System RouterOS
Size of RAM 128 MB
Storage size 16 MB
Storage type FLASH
MTBF Approximately 200'000 hours at 25C
Tested ambient temperature -20°C to 60°C

Powering

Number of DC inputs 2 (DC jack)
DC jack input Voltage 18-28 V / 48-57 V
Max power consumption 160 W
Max power consumption without attachments 10 W
Cooling type Passive

PoE-out

PoE-out ports Ether1-Ether8
PoE out 802.3af/at
Low voltage PoE-Out current limit 1 A
High voltage PoE-Out current limit 450 mA
Max total out (A) 2.8A (18V-28V) & 1.4A (48V-57V) A

Ethernet

10/100/1000 Ethernet ports 8
Number of 1G Ethernet ports with PoE-out 8

Fiber

SFP ports 4

Peripherals

Serial console port RJ45

Other

PCB temperature monitor Yes

Certification & Approvals

Certification CE, EAC, ROHS
IP IP20

Included Parts

  • IEC cord
  • 28V 3.4A power adapter
  • Ears
  • K-48 fastening set
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