China UHF RFID Reader manufacturer

Easy Install Active RFID Reader Small Size With Free Demo / SDK 225mm*225mm*100mm

Product Details:
Place of Origin: CHINA
Brand Name: SUNSHINE
Certification: CE,ROSH
Model Number: F3421
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Carton
Payment Terms: T/T,Western Union
Contact Now

Detail Information

Identify Direction: Directional Antenna: 15dBi Build-in Antenna
RF Power Range: -30dBm~0.0dBm( Adjusted By 32 Grade) Modulation: GFSK
Reading Range: 80~120m Adjustable RSSI Reader Can Be Adjusted Less Than 10m Product Size: 225mm*225mm*100mm
Optional Function: 2 Relays, CAN, RSSI, ID Match Function, Offline Function, Time Function
High Light:

rfid directional reader


uhf long range rfid reader

Product Description

Long Distance UHF Directional 2.45GHz Active RFID Reader With Free Demo and SDK​


Model No: F3421


Frequency:2.4GHz~2.5GHz ISM(customizable)

Small size, easy to install

Excellent anti-collision performance

Multiple Interface


Key features of 2.45GHz Active RFID reader F3421
Small size, easy to install
Long distance identification, strong receiving sensitivity
Excellent anti-collision performance
Little RF Power (No more than 1dBm, transmitting power ≤2mw), which is suitable for human carry and environment friendly
Multiple communication interfaces, also can be customized
Self-development communication protocol and can customize and expand as your requirement
Compatible to other tag protocol and improve the performance of system application.



Product Electrical Parameters


Operating frequency 2.4GHz~2.5GHz ISM
Identify direction Directional
Antenna 15dBi build-in antenna
RF power range -30dBm~0.0dBm( adjusted by 32 grade)
Receiving sensitivity -90.0dBm
Operating mode FHSS or fixed frequency(set by software)
Modulation GFSK
Reading range

80~120m adjustable

RSSI reader can be adjusted less than 10m

Anti-collision Up to 800-1000 tags read simultaneously
Buffer capacity 2000 tags data
Communication speed 25Kbps, 1Mbps, 2Mbps(adjustable)
Communication interface RS-232, S-485, Ethernet, Wiegand26/34/42/50
Input and output 1 triggering input, 1 relay output
Optional function 2 relays, CAN, RSSI, ID match function, Offline function, Time function
Power supply

AC input: 100~240V, 50/60Hz 1.2A

DC output: 5V/1A

Product size 225mm*225mm*100mm
Packing size 450mm*300mm*140mm
Gross weight 2.78kg
Net weight 1.82kg
Working temperature -20°C~+70°C(-4~+158 degree F)
Storage temperature -40°C~+85°C (-40~+185 degree F)
Accessories Power adapter, Power cable, RS-232 cable, Mounting bracket
Working status indication





Easy Install Active RFID Reader Small Size With Free Demo / SDK 225mm*225mm*100mm







Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?

Get in touch with us

Enter Your Message

You Might Be Into These