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Yanzeo SR691 UHF RFID Reader 9m Long Distance Outdoor IP67 9dbi Antenna USB RS485 Wiegand26/34 UHF Integrated Reader
Brand: Yanzeo
Condition: Used
$9208
$21900
-58% Save $12692
Updated: Yesterday
Description
High-Performance UHF RFID Reader – Operates across multiple frequency bands: 920-925MHz (International), 902-928MHz (USA), 865-868MHz (EU), with software-programmable frequency hopping (FHSS). Achieves a read range exceeding 9 meters and supports simultaneous reading of 50+ ISO18000-6C/6B protocol tags. Integrated 9dBi circular polarized antenna ensures stable signal coverage.
Standard Connectivity Interfaces – Features USB, RS485, Wiegand26/34, and power terminals (+12V/GND) for direct integration into access control, logistics, and industrial systems. Additional modes include Master-Slave, Time-Scheduled, and Trigger operation for flexible deployment.
Robust Industrial Design – Compact dimensions (227x227x33mm, net weight 1.25kg) with IP-rated durability. Operates reliably in extreme temperatures (-20°C to +70°C) and high humidity (20%-95% non-condensing). Includes mounting brackets for secure installation.
Multi-Scenario Applications – Optimized for parking management (vehicle tracking), library systems (book inventory), production lines (real-time monitoring), personnel management (access control), and logistics (anti-counterfeit verification). Compatible with global RFID standards.
Professional technical support team, visit Yanzeo, we will provide you with more services.
Downloading SDK link:www.yanzeo.com/download.
Professional technical support team, visit Yanzeo, we will provide you with more services.
Yanzeo SR691 UHF RFID Reader 9m Long Distance Outdoor IP67 9dbi Antenna USB/RS485/Wiegand26 Wiegand34 UHF Integrated Reader
The UHF RFID Middle Range Reader is a high performance UHF integrated reader .
Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate.
It can be widely applied in many RFID application systems such as logistics, access control, and anti-counterfeit and industrial production process control system.
Interface
Red:+9V
Black:GND
Green:USB TXD
White:USB RXD
Brown:GND
Yellow:Wiegand DATA0
Grey:Trigger input（TTL level
） Blue:Wiegand DATA1
Purple:RS485 R+
Orange:RS485 R-
* Effective distance depends on antenna, tag and environment.
Pictures
Interfaces(USB,RS485,Wiegand26/34)
Power Supply
: SYMBOL :VCC
MIN :8
TYP: 9
MAX:12
UNIT:V
Current Dissipation:
SYMBOL:IC
TYP: 350
MAX:650
UNIT:mA
Frequency :
SYMBOL :FREQ
MIN :860
TYP: 865~868 ,902~928
MAX:960
UNIT:m-HZ
Effective Distance:
SYMBOL :DIS
MIN :300
TYP: 500
MAX:600
UNIT:CM
9662 read labels, we tested the longest distance is 9 meters, label size and dimensions of the different antennas will affect the reading distance.
Welcome more experienced counterparts to exchange UHFRFID!
Professional technical support team, visit Yanzeo, we will provide you with more services.
Yanzeo SR691 UHF RFID Reader 9m Long Distance Outdoor IP67 9dbi Antenna USB/RS485/Wiegand26 Wiegand34 UHF Integrated Reader
The UHF RFID Middle Range Reader is a high performance UHF integrated reader .
Based on proprietary efficient digital signal processing algorithm, it supports fast tag read/write operation with high identification rate.
It can be widely applied in many RFID application systems such as logistics, access control, and anti-counterfeit and industrial production process control system.
Interface
Red:+9V
Black:GND
Green:USB TXD
White:USB RXD
Brown:GND
Yellow:Wiegand DATA0
Grey:Trigger input（TTL level
） Blue:Wiegand DATA1
Purple:RS485 R+
Orange:RS485 R-
* Effective distance depends on antenna, tag and environment.
Pictures
Interfaces(USB,RS485,Wiegand26/34)
Power Supply
: SYMBOL :VCC
MIN :8
TYP: 9
MAX:12
UNIT:V
Current Dissipation:
SYMBOL:IC
TYP: 350
MAX:650
UNIT:mA
Frequency :
SYMBOL :FREQ
MIN :860
TYP: 865~868 ,902~928
MAX:960
UNIT:m-HZ
Effective Distance:
SYMBOL :DIS
MIN :300
TYP: 500
MAX:600
UNIT:CM
9662 read labels, we tested the longest distance is 9 meters, label size and dimensions of the different antennas will affect the reading distance.
Welcome more experienced counterparts to exchange UHFRFID!
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0ctf91ww5
- Model:
- SR691
- Country:
- US
- ASIN:
- B0CTF91WW5
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