Description :

-This is a metal 315MHz remote wireless keyfob
-High electromagnetic conversion and strong emission power
-Low power consumption
-Uses SAW as frequency stabilizer and has a 6.5G UHF triode
-Tiny and luxurious metal body
-Widely used in areas such as vehicle monitoring, remote control, home security -systems, wireless meter reading, and more
-Can be paired with the RF Shield 315MHz for easy use with Arduino projects.

-Applications:

•Car, and motorcycle anti-theft devices
•Family anti-theft alarms
•Remote control: electric curtain, rolling door, car parks, etc
-Specifications:
•Working voltage: 12V(27A battery)
•Working current: ≤10mA
•Oscillation mode: SAW resonance
•Working frequency: 315MHz
•Modulation mode: ASK
•Frequency error: ±3kHz(max)
•Emission power: 10mW
•Code chip: SC2260-R4
•Address codes: floating
•Matching resistor: 12M
•Transmission distance: <40 meters(open space)
•Operating temperature: 0~ 70 C