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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
Transmitter-receiver module set, 433MHz, STX882, SRX882, with antennas
433MHz wireless transceiver set for commands and telemetry, ideal for Arduino and automation projects. Offers stable communication up to 100 m, high transmission power up to 50 mW at 3.6 V, high sensitivity for reliable reception and low consumption, includes two helical antennas for quick installation and better signal.
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The transmitter and receiver module set, STX882 and SRX882, is a wireless control device with small size, high power and low harmonics, which can reach a communication distance of up to 100 meters. It can reach a power of 50mW at a voltage of 3.6V, being among the most powerful transmission/reception modules at this voltage. Direct connection with microcontrollers facilitates the development and production of wireless devices, being compatible with Arduino and other development boards.
The SRX882 ASK receiver module is a superheterodyne receiver with low power consumption and high drive force.
The 433MHz transceiver kit includes an ASK STX882 transmitter module and an SRX882 receiver, plus two helical antennas.
STX882 Specifications:
Operating frequency: 433 MHz
Transmit power: Maximum 50mW at 3.6V
Modulation: ASK
Operating voltage: 1.2V - 3.6V
Sensitivity: -114 dBm at 2.4 kbps
Operating temperature: -20°C to +70°C
Harmonics: Very low, to minimize interference
SRX882 Specifications:
Operating frequency: 433 MHz
High sensitivity: -112 dBm at 1.2 Kbps
Modulation: ASK
Operating voltage: 2.4V - 5.5V
Current consumption: 2.5mA in receive mode
Filter functions: Integrated bandpass filter for noise reduction
Operating temperature: -40°C to +85°C
Pinout:
STX882:
ANT: Antenna input
DATA: Data entry
VCC: Positive power supply
GND: Ground
SRX882:
ANT: 50 Ohm antenna connection
GND: Ground
VCC: Positive power supply
CS: modulului.Mmodulele enable pin. The module operates when connected to a high level or left free, goes to rest when connected to ground
DATA: Data entry
GND: Ground
ANT: 50 Ohm antenna connection
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
