Specifications 1.Tiny transmitter module

2.Low operation voltage

3.Low current consumption

RF Transmitter Module with PT2262 encoder chip for smoke detector. ?

Operation voltage	8.0-12.0V
Standby current	less 2uA
Operation frequency	315MHz, 433.92MHz
Frequency offset	+/-150KHz
Modulation	ASK (SAW Oscillator )
Transmission current	Less 18mA
Transmission power	15dBm
Encoder	PT2262 Fixed Code
Antenna	External
Package	DIP, 7pin (D0-D3, Vcc, GND, ANT)
Size	40mm*20mm*8mm
Certification	RoHS

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>>>>>>>>>>>>>>>>>>? We have been producing wirless remote control, RF transmitter and receiver modules, wireless receiver control switch, wireless detectors(PIR Motion sensor, door soor, gas detector, smoking deteckor, water leaking detector, etc.) and home / business burglar alarm system. Our standard products are exported to?Europe, America, Asia , Australia and Africa.?? Our service: Turnkey product design & One-stop manufacturing We will be pleased to begin working with you!? ? ? ?? ? ? ? ? ? ? ?