DFRobot Remote Wireless Keyfob 315 MHz (Metal)

Description

• DFRobot Remote Wireless Keyfob (Metal)
• Operates at 315 MHz for reliable communication
• Constructed from durable metal material
• Features four functional buttons

The DFRobot Remote Wireless Keyfob 315 MHz (Metal)offers high electromagnetic conversion, strong emission power and low power consumption. It use SAW as a frequency stabilizer and has a 6.5G UHF triode. The tiny and luxurious metal body will make you even cooler.

315M wireless modules are widely used in areas like vehicle monitoring, remote control, home security system, wireless meter reading, guard monitor system, industrial data acquisition system, wireless tag, identification, non-contact RF card, small wireless data terminals, fire safety systems, wireless remote control system, biological signal acquisition, hydrological/meteorological monitoring, robot control and so on.

This remote wireless keyfob can be immediately paired with the RF Shield 315 MHz.

View moreWhat’s Included

• 1x Remote Wireless Keyfob 315 MHz (Metal)

Links

Website

• DFRobot Remote Wireless Keyfob 315 MHz (Metal) – Wiki

Specifications

• Working voltage: 12V (27A battery)
• Working current: 10 mA
• Oscillation mode: SAW resonance
• Working frequency: 315 MHz
• Modulation mode: ASK
• Frequency error: 3kHz (max)
• Emission power: 10 mW
• Code chip: SC2260-R4
• Address codes: floating
• Matching resistor: 12M
• Transmission distance: <40 meters (open space)
• Operating temperature: 0~+70 C