2.45G RFID Card Technical Specification
 
Product name:2.45G card
Model number:WS-TV4503
 
Product character:
With long read distance
With Low power consumption and long working life
With good anti-collision ability, 500pcs tags can work together at the same time
With High IP protection level
With large memory user area, can meet different application
With functions of intelligent temperature detection
With  RSSI field detection
 
Technical parameter:

Model number
A type
W type
T type
WT type
AD type
AS type
Work frequency
2.4GHz-2.5GHz ISM ( microwave band)
Work mode
Read
 Read
Write  
Temperature
Read/write temperature
Anti-tamper
Schmitt trigger
RF power
-30dBm - 1dBm
Read range
0-50m(reader connect with 2Dbi directional antenna)
0-200m(depends on the tag)
Standby current
<6uA,3V(1500ms SSTG)
Modulation mode
GFSK
Communication rate
250Kbps
Storage area
/
4K byte
/
4K byte
/
/
Detection precision
/
/
±0.5℃
±0.5℃
/
/
Work temperature
-20℃~60℃ 90%RH
Storage temperature 
-40℃~80℃
Work life
3 years
RSSI
With RSSI function
Battery electric
with low battery alarm function(2pcs button cell)
Material
ABS/ROHS、Anti flaming grade V0
Color
White, blue, green, yellow
IP grade
IP65
Anti-dropping
1.2m
Weight
30g
Dimension
87mm×56mm×5mm

 Application:
Cold-chain logistics
Temperature monitoring
Temperature data collection
Families-school connection
Vehicle and other asset management

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