Ubiquiti UA-G3-Flex-B UniFi Access Reader G3 Flex (Black)

Ubiquiti UA-G3-Flex-B UniFi Access Reader G3 Flex (Black)

Ubiquiti UA-G3-Flex-B UniFi Access Reader G3 Flex (Black)

SKU: UA-G3-Flex-B

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Regular price $199.00

The UA‑G3‑Flex‑B is a versatile indoor/outdoor access control reader with NFC credentials, keypad PIN entry, mobile unlocking, and Apple Touch Pass support. Designed for clean deployment and easy integration, it combines secure access with a compact footprint.

Built with a rugged IP55-rated housing, it withstands dust and light rain. The reader supports Bluetooth Low Energy (BLE) and NFC cards/keyfobs, and includes a multicolor LED status indicator and built‑in speaker for feedback. Powered via 802.3af PoE, it installs easily with a single Ethernet cable.

  • NFC card/keyfob access (13.56 MHz), BLE mobile unlock, keypad PIN, Touch Pass
  • Integrated capacitive keypad (12 buttons) and speaker
  • RGB LED indicators for status and alerts
  • PoE-powered via Ethernet (44‑57 V, max consumption ~5 W)
  • Weather-resistant (IP55), built for indoor/outdoor installation
  • Compact and lightweight (~84 x 84 x 40.8 mm, 165 g)
  • Compatible with UniFi Access Controller and Access Hub
  • Flexible mounting: wall, gang box, or junction box
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Dimensions
84 x 84 x 40.8 mm (3.3 x 3.3 x 1.6")
NFC Card & Keyfob Access
PIN Access
Apple/Google Wallet
Mobile Unlock
NDAA Compliant
UL 294 Level
Destructive attack: Level I Line security: Level I Endurance: Level I Standby power: Level I
Weatherproofing
IP55

Weight
165 g (5.8 oz)
Enclosure Material
Polycarbonate, glass, aluminium alloy
Mount Material
Polycarbonate, aluminum alloy
Mounting
Wall (Included) Gang-box, junction box (Optional)

Indoor and Outdoor Use
Yes
Ambient Operating Temperature
-30 to 60° C (-22 to 140° F)
Ambient Operating Humidity
5 to 90% noncondensing
Networking Interface
(1) 10/100 MbE RJ45 port
Connectivity
BLE 4.1 NFC
Power Method
PoE UL 294 Power-limited Class 2 PSU UL 60950-1/62368-1 LPS/PS2 PSU
Max. Power Consumption
5W
Supported Voltage Range
44—57V DC
ESD/EMP Protection
Air: ±15kV, contact: ±8kV
Sensors
(12) Capacitive buttons
Speaker

LEDs
R/G/B/W Learn More
Button
(1) Factory-reset
NFC Frequency
13.56 MHz
NFC Read Range
< 30 mm (1.18'')
NFC Technology
ISO/IEC 14443A / 14443B / 15693 / 18092 (Ecma 340) MIFARE Classic / MIFARE DESFIRE Sony FeliCa™ (ID only) NFC Forum tags T1T, T2T, T3T, T4T and T5T ECP 2.0
PoE Cabling Requirements
Cat 5e cabling is the minimum performance category recommended. The performance category utilized should match the transmission speed required at the installation site. The minimal conductor gauge permitted to connect between the PSE or power injector and the PD shall be 26 AWG (0.13 mm² ) for patch cords; 24 AWG (0.21 mm² ) for horizontal or riser cable.
UL 294 Statement
Compliance with IEEE 802.3 specifications was not verified as part of UL 294. The equipment is intended to comply with the section of the National Electrical Code, ANSI/NFPA 70, Article 725.121, Power Sources for Class 2 and Class 3 Circuits.
CAN/ULC-60839-11-1 Grade
Grade assignment: I
Certifications
CE, FCC, IC, UL 294, CAN/ULC-60839-11-1
Document number, and issue date and/or revision level
UA-G3-Flex V01

The UA‑G3‑Flex‑B is a versatile indoor/outdoor access control reader with NFC credentials, keypad PIN entry, mobile unlocking, and Apple Touch Pass support. Designed for clean deployment and easy integration, it combines secure access with a compact footprint.

Built with a rugged IP55-rated housing, it withstands dust and light rain. The reader supports Bluetooth Low Energy (BLE) and NFC cards/keyfobs, and includes a multicolor LED status indicator and built‑in speaker for feedback. Powered via 802.3af PoE, it installs easily with a single Ethernet cable.

  • NFC card/keyfob access (13.56 MHz), BLE mobile unlock, keypad PIN, Touch Pass
  • Integrated capacitive keypad (12 buttons) and speaker
  • RGB LED indicators for status and alerts
  • PoE-powered via Ethernet (44‑57 V, max consumption ~5 W)
  • Weather-resistant (IP55), built for indoor/outdoor installation
  • Compact and lightweight (~84 x 84 x 40.8 mm, 165 g)
  • Compatible with UniFi Access Controller and Access Hub
  • Flexible mounting: wall, gang box, or junction box

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