Wireless transmitting module 3-50MA 315MHZ/433MHZ 500MW AM free shipping

Product Description

Model: AK-T01

Name: Wireless transmitting module

Retail price:         USD2.2

Wholesale price:      USD 0 .5

Agent price:         USD 0.8

Working voltage:      DC 3~12V

Quiescent current:    ≤0.1UA
Emission current:    3~50MA

Transmission power:   ≤500MW

Size : 19*19*8mm

Communication way:  AM

Working frequency:   315MHZ/433MHZ

Frequency stability: ±75KHZ

Transmitter frequency :≤500MW

Transmitter current:3~50MA

Package: 5pcs /pack

Wireless data transmit is widely used in vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading, door controlsystem,village pager, industrial data collect system , radio tags, identification,non-contact RF  smart card ,

 Application range:

Small wireless data terminal, fireproof safety system, wireless remote control system, Acquisition of biomedical signals, Meteorological and hydrological monitoring,  robot control, Wireless 232 data communication, Wireless 485/422 data communication, digital audio, digital picture, etc.

Specialty:

The frequency of the DF data transmit module is 315MHZ, it has been used the stable frequency Sound table resonator SAW, Frequency stability is extremely high.

     DF transmit module add a data transistor, the structure enable it easy to connect other fixed code circuit, rolling code circuit and Single Chip Micyoco(SCM).You don’t have to considerate the size of working voltage and output frequency signal of code circuit.

     When the voltage change you don’t have to adjust any receiver module for the DF data module has widely working voltage range 3~12V .

     DF data module has been used the ASK modem, it can reduce the power dissipation.

To avoid the influence of distributed parameter, you have better install the DF transmit module on the edge of the main board vertically, it must be away from the instruments around it about 5mm