Radio transmission pack 433mhz radio transmission pack r4w, n°1 alarme radio transmission coding View larger

Radio transmission pack 433mhz radio transmission pack r4w, n°1 alarme radio transmission coding

This system of transmission allows to send, through radio waves, a message (Under the shape of an electrical signal) from a transmitter to a receiver. The application of radio transmission is large

159,00 €

Instead of 200,56 €

8 Items

Quantity
Price
5
151,05 €
10
143,10 €
20
127,20 €
50
119,25 €
100
111,30 €
200
103,35 €
500
95,40 €
1000
87,45 €

R4W1

Pack content

1 x Electronic radio transmitter 433mhz 12vdc 100/500m rp500st transmitter 4 channel alarm emeteurs

A transmission system for sending, via radio waves, a message (in the form of an electrical signal) from a transmitter to a receiver. Applications of radio transmission is large, especially in alarm s

2 x Electric plug in power supply plug in main supply 220vac 3 12vdc 700ma mw78u adapter plug in electric supply

These transformers will suit all types of appliances thanks to their multiple connectors. They give a supply of 3 to 12Vdc with reversible polarity

2 x Aerial tv aerial uhf outdoor television aerial with 43 elements, 21 69 channel antennas aerials outdoor television aerial antenn

Anodised 43 element outdoor UHF aerial, specially designed for areas where reception is difficult. 13dB gain on UHF channels from 21 to 69 (from 470 to 890MHz).

Description

Dimension transmitter 63x94x30mm . Weight 60gr . Supply 9Vdc . Consumption 10/80mA . Dimension receiver 60x95x30mm . Weight 90gr Supply 12Vdc . Consumption 10/80mA
This system of transmission allows to send, through radio waves, a message (Under the shape of an electrical signal) from a transmitter to a receiver. The application of radio transmission is large, specially for alarm system: usually the thieves sabotage the telephone network and neutralize your telephone transmitter; to avoid this situation, you must install your telephone transmitter at the neighboor or a friend and, equipped with a transmision pack, your alarm system will be able to activate it at distance. The radio transmission range which is proposed to you, should allow you to find the product which adapt itself to meet your needs.

To transmit 4 informations from 1 alarm in a fixed place to another place, it is necessary to forecast:
• 2 mains supplies (ref. T700)
• 1 transmitter 433MHz 4 channels (ref. R4TF)
• 1 receiver 433MHz 4 channels (ref. R4RF)
• 2 outside aerials (ref. U43)

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