Ubiquiti USL-Relay Compact SuperLink Relay
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- Brand Store: UBIQUITI
- Model: Ubiquiti USL-Relay
- Availability: Out Of Stock
- Part No: USL-Relay
Key features
Compact SuperLink relay designed with I/O interfaces for seamless integration with third-party sensors and signaling devices.

| Specification | Details |
|---|---|
| Dimensions | 50 x 47.6 x 28 mm (2 × 1.9 × 1.1") |
| Mounting | Adhesive, wall and DIN rail mount |
| Application Suite | UniFi Application Suite (Protect) |
| Connectivity | SuperLink (Proprietary) |
| Operating Frequency | US: 915.6–927.6 MHz EU: 865.1–869.5 MHz |
| Antenna Gain | 1 dBi |
| Max TX Power | 14 dBm |
| Max Range | 2 km (1.2 mi) |
| Power Method | 12V DC / 24V DC / 48V DC |
| Weight | 100 g (3.5 oz) |
| Enclosure Material | Polycarbonate |
| Mount Material | Polycarbonate |
| Buttons | Factory reset, Test button |
| Terminal Blocks (Output) | O1/COM/O2 Dry contact only (12–48V DC, 12–240V AC) 10A/port, UL total max: 12A IEC total max: 16A |
| Terminal Blocks (Input) | I1/I2 Dry contact only Open/Short (GND) Integrated 5V TVS protection |
| Power | VDD/GND (12–48V DC, max. 48V) Over-temperature protection at 85°C |
| LEDs | (1) LoRa status: RGBW (2) Signal input & relay output: White |
| Operating Temperature | 0 to 40C (32 to 104F) |
| Operating Humidity | 10 to 90% non-condensing |
| Certifications | CE, FCC, IC, NDAA Compliant |
| Web Application | UniFi Protect |
| Mobile App | UniFi Protect (iOS & Android) |
| General | |
| Manufacturer | UBIQUITI |
|---|---|
| Model | Ubiquiti USL-Relay |
| Manufacturer Part No | USL-Relay |
| Compatible Country | Middle East, Africa, Iran, Dubai |
| Country of Origin | California |




























