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
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Product code | CRS112-8P-4S-IN |
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 |
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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 |
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PoE-out ports | Ether1-Ether8 |
PoE out | 802.3af/at |
Max out per port output (input 18-30 V) | 1 A |
Max out per port output (input 30-57 V) | 450 mA |
Max total out (A) | 2.8A (18V-28V) & 1.4A (48V-57V) A |
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10/100/1000 Ethernet ports | 8 |
Number of 1G Ethernet ports with PoE-out | 8 |
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SFP ports | 4 |
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Serial console port | RJ45 |
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PCB temperature monitor | Yes |
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Certification | CE, EAC, ROHS |
IP | IP20 |
We can ship to all over Lebanon, Through our delivery drivers for Beirut district, and by Libanpost for outside Beirut district orders.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the product options you chose. Depending on the shipping provider, shipping date would be provided when contacting us through our phone numbers provided in the Contact us section.
Please also note that the shipping rates for many items we sell are location based.
We have a 3-day return policy, which means you have 3 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging unsealed You’ll also need the receipt or proof of purchase.
To start a return, you can contact us. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Certain types of items cannot be returned, like perishable goods (such as headest ,earphone,network card wifi routers ), custom products (such as special orders or personalized items), and pre ordered goods ). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
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