SKU: 51548793443

MikroTik KNOT IoT Gateway with Cellular, Bluetooth & GPS

Sale price$1032.72 Regular price$1147.47
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Description

MikroTik KNOT IoT Gateway with Cellular, Bluetooth & GPSYour Bridge to the Internet of Things Introducing the MikroTik KNOT, a truly universal and versatile IoT Gateway designed to be the cornerstone of your connectivity projects. The KNOT is an exceptional solution for bringing wireless connectivity to wired sensors, monitoring assets, and serving as a cellular backup for your primary internet connection. It leverages cutting edge Narrowband and CAT M cellular technologies, ensuring reliable, low cost

Your Bridge to the Internet of Things

Introducing the MikroTik KNOT, a truly universal and versatile IoT Gateway designed to be the cornerstone of your connectivity projects. The KNOT is an exceptional solution for bringing wireless connectivity to wired sensors, monitoring assets, and serving as a cellular backup for your primary internet connection. It leverages cutting-edge Narrowband and CAT-M cellular technologies, ensuring reliable, low-cost data transmission supported by countless mobile operators globally. Whether you're in agriculture, asset tracking, cold chain monitoring, or industrial manufacturing, the KNOT provides a robust and cost-effective solution.

Unprecedented Connectivity Options

The KNOT is engineered for maximum flexibility, integrating a vast array of protocols and physical connections. It features 2.4 GHz Wi-Fi, Bluetooth 5.2, two 100 Mbps Ethernet ports with PoE-in and PoE-out, and a Micro-USB port. This device can monitor onboard GPIOs, convert Modbus protocol to TCP, and seamlessly forward Bluetooth advertisement packets (from iBeacon, Eddystone, and other BLE tags) to your TCP/IP network via HTTPS and MQTT. This makes it an ideal tool for asset tracking and telemetry.

Built for Demanding Environments

Designed as a great tool for most outdoor cabinet IoT applications, the KNOT is built to last. It comes with a DIN rail mount for easy integration into various setups and can operate in extreme temperatures ranging from -40°C to 70°C. You can use the KNOT as a TCP bridge from wired Modbus sensors to a server, or bring wireless connectivity to devices like electricity meters and relays. For example, you can manage a vending machine with temperature and liquid sensors using just a few megabytes of data per day, thanks to the efficiency of NB/CAT-M technology.

Comprehensive Specifications

Core Specifications
Product Code RB924i-2nD-BT5&BG77
Architecture MIPSBE
CPU QCA9531
CPU Core Count 1
CPU Nominal Frequency 650 MHz
Size of RAM 64 MB
Storage Size 128 MB
Storage Type NAND
Operating System RouterOS v7, License Level 4
Powering
Number of DC Inputs 3 (PoE-IN, DC jack, MicroUSB)
PoE-in Input Voltage 18-57 V (802.3af/at)
DC Jack Input Voltage 12-57 V
MicroUSB Input Voltage 5 V
Max Power Consumption 18 W
Max Power Consumption (without attachments) 5 W
Wireless & Cellular
Wireless 2.4 GHz Standards 802.11b/g/n
Wireless 2.4 GHz Max Data Rate 300 Mbit/s
Wireless 2.4 GHz Chains 2
2.4 GHz Antenna Gain 1.5 dBi
Bluetooth Version 5.2
IoT Technology Narrow Band (NB), CAT-M
SIM Slots 1 Nano SIM
Built-in GPS Yes (GPS, GLONASS, BeiDou, Galileo)
Ethernet & Peripherals
Ethernet Ports 2x 10/100 Mbps
PoE Out Ports 1
Serial Port RS485
USB Ports 1x microUSB type AB
Physical & Environmental
Dimensions 122 x 87 x 26 mm
Tested Ambient Temperature -40°C to 70°C
MTBF Approximately 100,000 hours at 25C
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51548793443

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carolyn
Port Orchard, US
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
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Lindsay
Lowell, US
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin! I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
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Reviewed in the United States on April 11, 2026
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Verified Purchase
B Helton
Los Angeles, US
★★★★★ 1
PLEASE REVIEW — FORMULA CHANGED!!!
I wish I would’ve posted a review PRIOR to the formula changing but just know that I LOVED this serum. I’ve struggled with hormonal acne (PCOS) and eczema for as long as I can remember. Finally, last summer my dermatologist put me on (3) different RX including Spironolactone and Accutane. I was so tired so I stopped everything except for CeraVe cleanser, retinol (Tretinoin) and CeraVe healing ointment. My made up skin routine was working until I used too much Tretinoin and burned my face. I had read great reviews about this product so I thought, I might as well try it — and IT WORKED! I’ve been using this product for almost a year and I loved it. However, 3 weeks ago when I ordered it, I noticed the bottle had a green tint. I could tell after one use that the feel of the serum was different, more watery, not as thick as it used to be. The smell was also different. Still, I kept using it for nearly 2 weeks and I experienced 2 breakouts! Sure enough, I stopped the product and within a few days, my skin was back to normal. I am very upset because as someone who has extremely sensitive skin, this worked but unfortunately, the new formula isn’t for me.
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Reviewed in the United States on May 14, 2026
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Verified Purchase
sandraday
Waukegan, US
★★★★★ 5
Not greasy and no fragrance
Style: Updated Formula
Excellent moisturizer for my sensitive skin.
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Reviewed in the United States on May 26, 2026
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Verified Purchase
Alice Cooper
Carnegie, US
★★★★★ 5
Great lotion for very dry skin
Style: Updated Formula
I had a laser done on my face and the products they gave me weren't working. This came highly recommended so I gave it a try. I'm very glad I did! It moisturized my face really well without appearing greasy. I used the rest when my face got dry from winter (in th midwest). Felt very rich and smooth. Medium thickness.
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Reviewed in the United States on December 19, 2025

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