SHENZHEN TUODI ELECTRONICS CO., LTD.

 

DL-9923
Specification >>>Instruction >>>Application Case

 

 

Model No.
TDL-9923
Function discription
RF superregenerate receiving modules
Operating voltage
2.5V ~ 5VDC
Static current
≤300uA (DC 2.5V)
Operating frequency
315MHz /433MHz( 250 ~ 450 MHz can be customized)
modulation Mode
ASK/OOK
Receiving sensitivity
over -105 dBm (50 Ω)
Speed
< 5 K bps (at 315 MHz, -95 dBm)
Operating temp.
-20 °C ~ +45 °C
Antenns length
24 cm (315 MHz), 18 cm (433.92 MHz)
Dimension
30 * 13 mm
Range of application

1.Various low speed digital signal receiving.
2.Indusrial remote control,telemetry,remote sensing
3.Signal reciving of Burglar Alarm System,and all kinds of appliances.

Data Download
Installation diagram Induction designsketch operating guide
 
 
 

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