Wireless 915MHz COM TTL Low Power RF Module 4800bps / 9600bps / 19200bps

COM Port Wireless Low Power RF Module JZX831 for Automatic Data Collecting System

Specification:

? ?? 1. 20mW,up to 100m?
? ? ?2. 433/868/915MHz?
? ? ?3.TTL?
? ? ?4. 1200/2400/4800/9600/19200bps?
? ? ?5. Good stability and reliability?
?

JZX831 Quick Details:

? ? ?1. Modulation mode: FSK

?????2. Working frequency: 433MHZ?

??? ?3.?Transmission power: 20mW(13dB)?

?????4. Receiving sensitivity: ?-115dBm

?????5. Transmitting current:: <45mA

?????6. Receiving current:?<23mA???

???? 7.?Interface data format: 8E1/8N1/8O1?

?????8. Power supply: 2.7-3.3V DC

? ? ?9.? Working temperature:?-20°C~75°C
?????10.?Size: 31mm*20mm*5mm ? ??

Applications:

? ? *?AMR?Automatic?Meter?Reading

? ? *?Wireless?alarm?and?security?systems

? ? *?Home?automation

? ? *?Low?power?telemetry

? ? *?Wireless?conference?voting?system;

? ? *?Wireless?telemetry?Charging?for?parking,?parking?lot;

? ? *?Wireless?modem?Automobile?inspection?and?four-wheel?orientation;

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.

4.What?about?the?Warranty?

??We?offer?one-year?warranty.?All?the?products?have?to?go?through?scrupulous?test?by?experienced?QC?before?

shipment.?We?will?account?for?the?labor?fee?of?changing?part?of?ManMade?damage.?And?you?can?contact?us?

immediately?if?there?is?anything?wrong?with?our?products.

Optional Antenna:

Packing Details: