315Mhz RF Link Kits


Specification :

   1、Transmitter module :

 

Frequency : 315Mhz

Modulation : ASK

Working Voltage : 3-12VDC

Frequency stability：±75KHZ

Reception sensitivity：－106DBM

Quiescent current：≤0.1MA

Receiver Data Output  : High - 1/2 Vcc, Low - 0.7v

Transmitor Input Voltage : 3-12V (high voltage = more transmitting power)

Emission Distance : 100-800m in open ground

Size : 37 x 23 x 8mm

   
   2、Receiver module :

Frequency stability：±200KHZ

Reception sensitivity：－106DBM

Quiescent current：≤5MA

Working current：≤5MA

Working volt：DC 5V

Output mode：TTL PWL

Pin Connection :

Library :

VirtualWire 1.3

Documentation For 1.3