Zebra RFID antennas · Mid range
SR5502
Back-room and warehouse RFID antenna that detects and records the movement of RFID-tagged inventory from the moment it enters until it leaves.
Ready to use with the Zebra FX7500 fixed reader, the SR5502 antenna is designed for higher accuracy and read rates in hallways and passageways. It can handle high tag volumes. PoE support removes the need for a power outlet; installation only requires mounting the bracket and attaching the sensor.
Variants
- Single and dual antenna configurations.
- Type
- Back-room and warehouse UHF RFID antenna
- Frequency
- 865–956 MHz
- Gain
- US 6.7 dBiL; EU 2 dBiL
- Polarization
- Left-hand circular
- Beamwidth
- 3 dB, 83° x 84° / 71° x 67°
- Antenna / ports
- 2 x N-type female connectors, rear
- Power
- Max. 18 W (37–55 V DC PoE)
- Operating temperature
- -20 °C to +55 °C; humidity 95% RH (non-condensing)
- Dimensions and weight
- 432 x 254 x 178 mm; 2.5 kg; aluminum housing, white plastic cover
- Mounting
- Integrated mounting bracket; open ceiling or wall

Pricing
For enterprise hardware, price depends on quantity, configuration and service package. Add it to your quote list and we'll price it the same business day.
Use cases
- Stock-room hallways
- Flush-mounted reading on ceilings or walls
- Receiving and staging areas
- Open work areas
- Tracking entry and exit of back rooms and warehouses
Not the right fit for
- Standalone use without a reader: a Zebra FX fixed reader is required and not included.
- Operation below -20 °C or above 55 °C: the operating range is -20 °C to +55 °C.
- Long-range reading that needs high gain in the EU band: EU gain is 2 dBiL.
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