SKU: 51175261748

Ubiquiti UniFi Ultra "Swiss Army Knife" Access Point - UK-Ultra

Sale price$77.59 Regular price$86.21
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Ubiquiti UniFi Ultra "Swiss Army Knife" Access Point - UK-UltraIncredibly compact, indoor outdoor AP with versatile mounting options and long range external antenna support. Features WiFi 5 4 spatial streams 115 m (1,250 ft) coverage with internal antenna 200+ connected devices Powered using PoE GbE uplink Versatile wall, ceiling, and pole mounting 2 x RP SMA connectors for optional external antennas* Weatherproof (outdoor exposed) *Omnidirectional and directional antenna accessories coming soon. Ubiquiti UniFi

Incredibly compact, indoor/outdoor AP with versatile mounting options and long-range external antenna support.

Features
WiFi 5
4 spatial streams
115 m² (1,250 ft²) coverage with internal antenna
200+ connected devices
Powered using PoE
GbE uplink
Versatile wall, ceiling, and pole mounting
2 x RP-SMA connectors for optional external antennas*
Weatherproof (outdoor exposed)

*Omnidirectional and directional antenna accessories coming soon.

Ubiquiti UniFi UK-Ultra "Swiss Army Knife" Access Point

UniFi UK-Ultra supports wireless standards 8021.11a/b/g/n/ac in a 2x2 MIMO configuration for both frequency bands and can handle 200+ connected clients.

UniFi UK-Ultra fearures a pair of RSMA connectors, where an omnidirectional or sectoral external antenna can be connected to increase the transmitter's range.

The UniFi UK-Ultra Access Point offers a wide range of mounting options on walls, ceilings, or poles, with mounting accessories included in the package.

Specifications

Mechanical

Weight &Dimensions
137 x 84 x 34 mm (5.4 x 3.3 x 1.3")
173 g (6.1 oz)

Enclosure materials
UV-stabilized polycarbonate

Mount materials
Polycarbonate, SGCC steel, plastic

Pole mount diameter
1~2" on pipe outer diameter

Wind survivability
33.2 N at 200 km/h (7.5 lbf at 125 mph)

Weatherproofing
IPX6

Hardware

Networking interface
(1) GbE RJ45 port

Management interface
Ethernet

Power method
PoE

Power supply
UniFi PoE Switch

Supported voltage range
44—57V DC

Max. power consumption
8W

Max. TX power
2.4 GHz - 20 dBm
5 GHz - 20 dBm

MIMO
2.4 GHz - 2 x 2
5 GHz - 2 x 2

Throughput rate
2.4 GHz - 300 Mbps
5 GHz - 866.7 Mbps

Antenna gain
2.4 GHz - 6 dBi
5 GHz - 6 dBi

Antenna
(1) Internal antenna
(2) RP-SMA connectors for optional external antennas

LEDs
(1) Power: white/blue
(4) Mesh signal: blue

Button
Factory reset

Mounting
Wall, ceiling, pole mount (Included)

Operating temperature
-40 to 60° C (-40 to 140° F)

Operating humidity
5 to 95% noncondensing

Certifications
CE, FCC, IC

Software

WiFi standards
802.11a/b/g/n/ac

Wireless security
WPA-PSK, WPA-Enterprise (WPA/WPA2, TKIP/AES)

BSSID
8 per radio

VLAN
802.1Q

Advanced QoS
Per-user rate limiting

Guest traffic isolation
Supported

Concurrent clients
200+

Supported Data Rates

802.11a
6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11b
1, 2, 5.5, 11 Mbps

802.11g
6, 9, 12, 18, 24, 36, 48, 54 Mbps

802.11n (WiFi 4)
6.5 Mbps to 300 Mbps (MCS0 - MCS15, HT 20/40)

802.11ac (WiFi 5)
6.5 Mbps to 866.7 Mbps (MCS0 - MCS9 NSS1/2, VHT 20/40/80)

Application Requirements

UniFi Network
Web: Version 8.0.7 and later
iOS: Version 10.11.1 and later
Android: Version 10.10.1 and later
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: 51175261748

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Paige
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★★★★★ 5
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Size: 3T-4T, Unit Count: 20
We really like these pull ups and they have worked well for us during potty training. They are easy to pull on and off, which is great for toddlers who are learning to be more independent. They fit well and do a good job containing messes without leaking. I also like that they feel comfortable and not too bulky, so my child can move around easily. Overall, these have been a reliable option for us and something we continue to use during this stage.
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Reviewed in the United States on May 3, 2026
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ape
Draper, US
★★★★★ 5
Preferred by daycare teachers!
Size: 4T-5T, Unit Count: 99
Preferred by daycares because they open and close on the sides and kids can learn to pull on and take on on their own
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Reviewed in the United States on April 9, 2026
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Michelle E.
Carnegie, US
★★★★★ 4
Nice
Size: 3T-4T, Unit Count: 112
Good pull ups, it could get a little linty but it fits perfectly on my toddler. It stretches which I love. I do love how I could strap and unstrap the sides of the pull up. The designs on the pull up are cute. It holds a lot of pee and soaks it up very well. It’s comfortable on my toddler and the pee and poop doesn’t leak out of it. It is worth the money.
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Reviewed in the United States on November 18, 2025
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The Prime Perspective
Charlottesville, US
★★★★★ 5
The Fast & the Curious- Potty Drift
Size: 5T-6T, Unit Count: 60
Who knew toddler potty training required both a PhD in fluid dynamics and Jedi mind tricks? These Pull-Ups prove the science part: leak-proof, absorbent, and surprisingly soft. The toddler-psychology part? That’s a battle of wills. Our little one was a die-hard fan of Huggies diapers—too loyal, in fact. We begged, we bribed, we pleaded: “Please, let’s move on!” Resistance was fierce. So we went stealth mode, sneaking Pull-Ups on at night like parents on a covert mission. Credit to mom—she cracked the code and finally got the kid interested in the toilet. Suddenly, the “potty rush” moments became less of a flood and more of a sprint. Diapers were too slow to peel off; Pull-Ups gave our little sprinter the speed boost they needed. They’re soft, rash-free, and practically leak-proof (unlike that other brand we don’t speak of). Pro tip: size up for easier toddler self-removal. The result? A drier, happier kid, less laundry for us, and the toilet finally earning MVP status. If you’re ready for your toddler to graduate from Diaper University, this is the diploma. Bonus: you’ll save money too.
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Reviewed in the United States on September 3, 2025
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Michelle Vincent
Carnegie, US
★★★★★ 5
Mom of 3 recommend!
Size: 5T-6T, Unit Count: 14
I'm using these again for the 3rd time and they're great as always. My 3rd is still having some issues at night time with bed wetting, and as they get older the bigger the mess, so these truly hold up to a full bladder. And they don't smell by morning like some diaper brands. I'm usually against pull ups, but these are great for up and down ease of use and that added protection when it comes to potty training. I love the bigger size inclusion for larger children which we struggle with for comfort compared to other brands.
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