Long Range 3000m 433MHz GFSK Wireless RF Module Transmitter Receiver Module

433MHz,GFSK Wireless RF Module For Electricity ?Automatic Meter Reading System JZX873

Applications:?? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
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1. Water, electricity, gas, heating automatic meter reading system
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2. Smart Card
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3. Medical and electronic instrumentation?automation control
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4. Intelligent teaching equipment
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5. ?Intelligent home automation and?lighting control

Features:

1. Distance:3000m(1200Bps)
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2. Modulation:GFSK
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3. Transparent transmission
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4. Built-in watchdog to ensure?long-term reliable operation
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5. UART/TTL,RS232,RS485 Interface
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6. Convenient and flexible
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7. Almost 512bytes data buffer
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8. Suitable for built-in installation

Module Pin Definition:

JZX873 Module J1 interfaces seat mine-pin,defined in details as follows:

Note:The IO functions customized from customer informed.

Dimension:

FAQ:

1.Do?you?have?a?special?price?and?service?for?large?quantity?

??Yes,?We?have?a?best?competitive?price?for?the?order?of?large?quantity.?And?we?do?provide?OEM?service?for?customers.?We?can?make?our?own?Logo?“?JZX”?on?the?module.

2.?What?payment?methods?can?I?use?

??Currently,?you?can?pay?by?T/T?and?Western?Union.

3.?How?Long?does?it?take?to?ship?my?order?

??It?depends?on?the?quantity.?With?larger?quantity,?it?is?easier?and?quicker?to?get?all?the?raw?materials?ready.?So?it?would?be?quicker.