Manufacturer of RFID Tags and RFID Readers
  • RFID

Factory Directly supply Best Long Detection Distance 4 Ports Fixed UHF RFID Reader

General description

ST-M914 is a high performance UHF RFID Module. It is designed based on Senior Imported chip. 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 industrial production process control system.

ST-918 is a high performance UHF RFID Module. It is designed based on Senior Imported Chip. 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 industrial production process control system.


Product Detail

Product Tags

We’ll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Factory Directly supply Best Long Detection Distance 4 Ports Fixed UHF RFID Reader, We also make sure that your assortment will be crafted while using the optimum quality and dependability. Make sure you experience totally free to make contact with us for more information and facts.
We’ll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for China RFID Reader and UHF Reader, Thus far, our item associated with printer dtg a4 may be shown in most foreign nations as well as urban centers, which are sought after simply by targeted traffic. We all highly imagine that now we’ve got the full capacity to current you with contented merchandise. Desire to collect requests of your stuff and produce the long-term co-operation partnership. We very severely promise:Csame top quality, better price; exact same selling price, higher quality.

UHF SENIOR Module (Four Port)

Technical Parameter

Model ST-914
Chip solution High performance Senior Imported Chip (compatible with Impinj R2000)
Frequency 865~868MHz (EU),902~928MHz(US)
Protocol ISO18000-6C (EPC GEN2)
RF power 30dbm (adjuatable)
Receive Sensitivity ≤-87dBm
Inventory Speed 300pcs/s
Work mode Answer mode,real-time inventory mode
Reading distance 0~15 meter (depends on antenna & tag)
Power supply 3.3~5V DC
Interface RS232 (TTL 3.3V level )
Antenna port 4 SMA female connector
GPIO 2 input & 2 output
Firmware upgrade Support
Size 76.5*51*10.1mm
Weight 42g
Working temperature -20~+55℃
Storage temperature -20~+85℃

UHF SENIOR Module (Four Port)1
UHF SENIOR Module (Four Port)2
UHF SENIOR Module (Four Port)3

No.

Symbol

Comment

1

GND

Ground

2

GND

3

VCC

Power Supply

4

VCC

5

GPO1

General output (3.3V TTL level)

6

GPO1

7

GPI1

General input (3.3V TTL level)

8

BUZZER

Buzzer driver output, high level effective. Current sourcing over 50mA

9

RXD

Serial data input

10

TXD

Serial data output

11

USB-DM

For test only

12

USB-DP

13

GPI2

General input (3.3V TTL level)

14

EN

Enable. High level effective with internal 10kOhm resistor pulled up to VCC

15

RS485_CTRL

RS-485 direction control

UHF SENIOR Module (Eight Port)

Technical Parameter

Model ST-M918
Chip solution High performance Senior Imported Chip (compatible with Impinj R2000)
Frequency 865~868MHz (EU),902~928MHz(US)
Protocol ISO18000-6C (EPC GEN2)
RF power 30dbm (adjuatable)
Receive Sensitivity ≤-87dBm
Inventory Speed 300pcs/s
Work mode Answer mode,real-time inventory mode
Reading distance 0~15 meter (depends on antenna & tag)
Power supply 3.3~5V DC
Interface RS232 (TTL 3.3V level )
Antenna port 8 SMA female connector
GPIO 2 input & 2 output
Firmware upgrade Support
Size 76.5*51*10.1mm
Weight 42g
Working temperature -20~+55℃
Storage temperature -20~+85℃

UHF SENIOR Module (Eight Port)1
UHF SENIOR Module (Eight Port)2

No.

Symbol

Comment

1

GND

Ground

2

GND

3

VCC

Power Supply

4

VCC

5

GPO1

General output (3.3V TTL level)

6

GPO1

7

GPI1

General input (3.3V TTL level)

8

BUZZER

Buzzer driver output, high level effective. Current sourcing over 50mA

9

RXD

Serial data input

10

TXD

Serial data output

11

USB-DM

For test only

12

USB-DP

13

GPI2

General input (3.3V TTL level)

14

EN

Enable. High level effective with internal 10kOhm resistor pulled up to VCC

15

RS485_CTRL

RS-485 direction control

We’ll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Factory Directly supply Best Long Detection Distance 4 Ports Fixed UHF RFID Reader, We also make sure that your assortment will be crafted while using the optimum quality and dependability. Make sure you experience totally free to make contact with us for more information and facts.
Factory Directly supply China RFID Reader and UHF Reader, Thus far, our item associated with printer dtg a4 may be shown in most foreign nations as well as urban centers, which are sought after simply by targeted traffic. We all highly imagine that now we’ve got the full capacity to current you with contented merchandise. Desire to collect requests of your stuff and produce the long-term co-operation partnership. We very severely promise:Csame top quality, better price; exact same selling price, higher quality.


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