| Model: | 245A |
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| Brand: | Dwell |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Smart Card & Magnetic Card |
| Label: | active card , card , tag |
| Price: |
-
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| Min. Order: | 1 pc |
| Live Chat: |  | Last Online:11 Apr, 2024 |
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Model Parameter |
245A |
245W |
245T |
245WT |
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Working Frequency |
2.4GHz――2.5GHz ISM |
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Operating mode |
Read only |
Read and write |
Temperature |
R&W temperature |
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RF Power |
-18dBm-0dBm |
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Reading distance |
0~50m (with standard matched 2dBi Omni directional antenna) 0-200m(depends on antenna) |
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Operating Current |
<22uA，3V (500ms transmitting interval) |
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Modulation |
GFSK |
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Communication rate |
250Kbps、1Mbps、2Mbps |
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User memory |
/ |
4KByte |
/ |
4KByte |
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Detecting precision |
/ |
/ |
±0.5℃ |
±0.5℃ |
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Working temperature |
-20℃～60℃ 90%RH |
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Life time |
Read and write: 2 years(500ms transmitting interval) Read only: 4-5 years (500ms transmitting interval) |
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Electric hint |
Alarm when low battery |
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Material |
ABS(RoHS), flame retardant |
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Color |
White, blue, yellow, green |
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Protection Grade |
IP65 |
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Drop testing |
1.2m |
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Weight |
30g |
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Dimension |
87mm*56mm*5mm |
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| Payment Terms: | TT/Western union /paypal/Escrow/Cash |
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