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125Khz RFID Reader Module RDM6300

  • Operating Frequency: 125KHZ
  • Baud Rate: 9600
  • UART TTL interface
  • Maximum effective distance up to 150mm
  • Less than 100ms decoding time
  • Support external antenna
  • Support EM4100 compatible read-only or read/write tags
  • Working voltage: DC 5V(+/-5%)
  • Working current: <50mA
  • Receive distance: 20~50mm
  • Working temperature: -10°C~+70°C
  • Storage temperature: -20°C~+80°C
  • Humidity: 0~95%
  • Dimension (mm): 38.5 x 20

3DR Single TTL MINI Radio Telemetry 433MHz 250mW for PIXHAWK and APM

  • MAVLink protocol framing status documents.
  • Frequency modulation and Spread Spectrum (FHSS).
  • Self-adaption to time-division multiplexing.
  • Support LBT and AFA.
  • Configurable duty cycle.
  • Built-in error correcting code(up to 25% data bit error).
  • AT command configures data transmission.
  • RT command remote control data transmission.
  • Interchangeable air and ground 433MHz modules.
  • Micro-USB port.
  • 6-position Molex connector.
  • 250mW maximum output power (adjustable).
  • SMA connector.
  • 2-way full-duplex communication through adaptive TDM.
  • UART interface.
  • Transparent serial link.
  • Open-source SIK firmware.
  • Configurable through *Mission Planner and *APM Planner.
  • Featuring a SiLabs Si1000 RF Microcontroller
  • Support OTG of Android Cellphone and Compute
  • Based on the Hope RF HM-TRP radio Module,

433mHz Transmitter Receiver RF Radio Module

300.00 250.00
  • Range in open space(Standard Conditions) : 100 Meters
  • RX Receiver Frequency: 433 MHz
  • RX Typical Sensitivity: 105 Dbm
  • RX Supply Current: 3.5 mA
  • RX IF Frequency: 1MHz
  • RX Operating Voltage: 5V
  • TX Frequency Range: 433.92 MHz
  • TX Supply Voltage: 3V ~ 6V
  • TX Output Power: 4 ~ 12 Dbm
  • Low Power Consumption
  • Easy For RF-based Application
  • Complete Radio Transmitter
  • Transmit Range Up To 50m
  • CMOS / TTL Input
  • No Adjustable Components
  • Very Stable Operating Frequency
  • Low Current Consumption (Typ 11mA)
  • Wide Operating Voltage
  • ASK Modulation

434MHz/315Mz TX & RX

300.00 250.00

Transmitter

  • Working voltage: 3V - 12V for max. power use 12V
  • Working current: max Less than 40mA max , and min 9mA
  • Modulation mode: ASK
  • Working frequency: 433MHz
  • Transmission power: 25mW

Receiver

  • Working voltage: 5.0VDC
  • Working current:≤5.5mA max
  • Modulation method: OOK/ASK
  • Working frequency: 433.92MHz
  • Bandwidth: 2MHz
  • Sensitivity: excel –100dBm (50Ω)
  • Transmitting velocity: <9.6Kbps (at 315MHz and -95dBm)

Antenna GSM-2DBI (Spring)

200.00 175.00
  • Gain: 2dBi
  • Lower VSWR ≤ 2.0
  • Signal stability.
  • Cable Length: 3m
  • Antenna Height: 28cm
  • Polarization Vertical Impedance- 50 Ω
  • Material: Metal
  • Colour: Black
  • Operation Temperature: -30~60 degree C
  • Humidity: 5% to 95%
  • Connector type: SMA Male Plug
  • Compact size.
  • Good appearance.
  • Strong adaptability of environment.
  • Package includes:
 

Antenna GSM-6DBI (Spring)

375.00
  • Gain:6dBi
  • Lower VSWR ≤ 2.0
  • Signal stability.
  • Cable Length: 3m
  • Antenna Height: 28cm
  • Polarization Vertical Impedance- 50 Ω
  • Material: Metal
  • Colour: Black
  • Magnetic base
  • Operation Temperature: -30~60 degree C
  • Humidity: 5% to 95%
  • Connector type: SMA Male Plug
  • Compact size.
  • Good appearance.
  • Strong adaptability of environment.

Anti Spy Cell Phone Signal Bug Rf Camera GSM Device Detector 2600Mhz

  • Colour: Black
  • Detecting frequency: 100 - 2600mhz
  • Effective range: 1-10m (32 - 32ft)
  • Detect the harmful electromagnetic radiation
  • Detect if there is more secret 5. 8 Ghz wireless web camera, wireless wiretap, and wire monitor.
  • Ensure the privacy of your phone conversations up to a great extent
  • Prevents eavesdropping, videotaping, fraud, protect personal privacy data and information confidential
  • Dimensions:6*5*5cm
  • Weight: 400gm

Generic SIM900 GPRS/GSM Development Extension Board Shield Quad-Band Kit for Arduino

  • Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world.
  • GPRS multi-slot class 10/8
  • GPRS mobile station class B
  • Compliant to GSM phase 2/2+
  • Class 4 (2 W @ 850 / 900 MHz)
  • Class 1 (1 W @ 1800 / 1900MHz)
  • Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands.
  • Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal).
  • Embedded TCP/UDP stack - allows you to upload data to a web server.
  • RTC supported.
  • Selectable serial port.
  • Speaker and Headphone jacks
  • Low power consumption - 1.5mA(sleep mode)
  • Industrial Temperature Range - -40°C to +85 °C

GPS 3V Mount SMA-3M Cable

350.00 300.00
  • Central Frequency: 1575.42 MHz /GPS External Active Antenna- 2 MHz
  • Polarization: R.H.C.P
  • Input Voltage: 3 V to 5 V
  • Gain: 27 dB / 01 dB
  • Embedded Magnet for easy mounting
  • Water-Proof Design
  • 5 M Cable with SMA Connector
  • Operating Temperature: 20 to 85 degree C
  • Bandwidth (min.): 9 MHz
  • Storage Temperature: 50 to 120 degree C
  • Relative Humidity: 0 % to 100 %Transmitter & Receiver

GPS Antenna Mount Folding Bracket Anodized Aluminum Carbon for M8N GPS MODULE APM PixHawk

  • Material: CNC Aluminium alloy, carbon glass fiber rod
  • Mounting rod diameter: 4mm
  • Lead of rod: 14 cm. GPS plate diameter: 40 mm.
  • Base plate diameter: 35 mm
  • Mounting hole spacing: 16mm
  • Easy to assemble.
  • Lightweight so doesn't create unsuitability while operating
  • Usage: Multicopter YS X4 X6 DJI Other
  • Dimension:12cm x 10cm x 10cm

GPS Modem SKG13C External Antenna

  • Operating voltage: 3.0V to 4.2V
  • Ultra high sensitivity: -165dBm
  • Extremely fast TTFF (Time To First Fix) at the low signal level
  • Low power consumption: Typical 45mA@3.3V
  • NMEA-0183 compliant protocol or custom protocol
  • Operating temperature range: -40 to 85℃
  • SMD type with stamp holes
  • Small form factor: 15x13x2.7mm
  • RoHS compliant (Lead-free)
  • Support walk model

GPS Modem with External Antenna

1,700.00 1,500.00
  • SiRF Star IV™, GSD4e ROM version
  • Tracking sensitivity -163dBm, autonomous Acquisition sensitivity -148dBm
  • TTL interface output
  • 48 track verification channels
  • Power supply 3.3 voltage
  • SMT type with stamp holes
  • Small form factor with embedded SiRF star iv technology
  • Removes in-band jumbers up to 80dB-Hz, track up to 8CW jammers
  • Excellent sensitivity for urban canyon and foliage environments.