Nuts & Volts
Nuts & Volts
Nuts & Volts
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Parallax has produced our own RF modules from<br />
products made by the wireless module leader,<br />
Linx Technologies. The Parallax RF modules<br />
provide a very easy and low-cost method of<br />
sending data between microcontrollers or to<br />
a PC from 500 ft+ line-of-sight (depending<br />
on conditions). Both units have a power down<br />
feature and the receiver has a RSSI signal for<br />
strength indication.<br />
433 MHz RF Transmitter #27980 $29.00<br />
433 MHz RF Receiver #27981 $39.00<br />
SPECIFICATIONS INCLUDE:<br />
PCB Size: 0.85” X 1.85”<br />
(without antenna)<br />
Overall Size: 0.55” X 3.5” (with antenna)<br />
Power: 5 V +/ -10%<br />
Current: 10 mA<br />
Data rate: 10,000 bps, or 4800 baud<br />
Frequency: 433 Mhz<br />
Transmission: 500 feet+, based on<br />
environmental conditions<br />
Order online at www.parallax.com 24-hours<br />
or call the Parallax Sales Department toll-free<br />
at 888-512-1024 (Mon-Fri, 7 am-5 pm, PT).
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