Reviews Ultra low Data Rates Module

DollaTek SIM900A V4.0 Wireless Extension Module GSM GPRS Board with Antenna Kit

  • Onboard two sets of power interface VCC5 5V power supply, VCC4 interface, 4.8-5.2V power supply, optional power supply self-start (default) and control start..
  • Onboard SMA (default) and IPXmini antenna interface, SIM900A interface retains reset..
  • The size of the module is 49 * 50mm, all new and original equipment..
  • The computer can power the early computer debugging USB module, and there is a very large amount of data under the recommended current of more than 1A..
  • You can set up dozens of MA data in standby to provide 10MA low power sleep and sleep..
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ORICO USB C Docking Station,6 in 1 USB C Dongle with HDMI 4K+PD100W+3×USB3.0+Ethernet, USB C Hub Multiport Adapter for MacBook/Dell/HP/Surface/Lenovo

  • ... easily extend your laptop from one type C port into 6 ports, you get 1*4K HDMI, 3*USB 3.0 ports, USB C Power Delivery Port(Up to 100W), Gigabit Ethernet(1Gbps)..
  • ➤【USB C to Gigabit Ethernet Adapter】: The Docking station supports 10/100/1000BASE-T Lan networks, just plug in an ethernet cable, you can enjoy the ultra-fast gigabyte ethernet speed and the reliability of a wired connection directly. Worry-free about WIFI’s instability and interference from USB 3.0..
  • ➤【Effortless Data Transfer】: Built in 3*USB3.0, which fulfill high speed rates data transfer and wide range of applications at the same time. USB 3.0 ports support up to 5Gbps transmission speed rates, fast enough to transfer HD movie in seconds which allows connecting the keyboard or other USB devices without any lag..
  • ➤【Stunning 4K HDMI Output】: Our dock can mirror or extend laptop screen to external large screens to present [email protected] Ultra-High-Definition and High-Refresh Rate image. REMARKS: WinOS in Mirror mode, monitor resolution is consistent with laptop..
  • ➤【Wide Range of Compatibility】:This dock is compatible for laptops, tablet PC, mobile phone with a Full-featured USB Type-C port (supports Display Port, charging, data transfer protocol). Notice: Please ....
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Dorhea 3PCS BLE 4.0 Bluetooth Module AT-09 for Ardu-ino CC2540 CC2541 BLE Serial Wireless Module Compatible with HM-10

  • The master-slave module has three functions of transparent transmission, remote control and PIO acquisition. It can be switched and set through the AT command set. It is easy to use the same as the Bluetooth serial port module you have used before, without changing the PCB and the lower computer program..
  • Support AT command, users can change the serial port baud rate, device name, pairing password and other parameters as needed, use flexible..
  • Support UART/I2C interface, and support SPP Bluetooth serial port protocol, has the advantages of low cost, small size, low power consumption, high sensitivity of sending and receiving, etc., only need to be equipped with a few peripheral components to achieve its powerful functions..
  • This module is mainly used in the field of short-distance data wireless transmission. It can be easily connected to the Bluetooth device of the PC, or the data between the two modules can be intercommunicated..
  • When the Bluetooth connection is not established, the baud rate, name, and pairing password can be set by the AT command. After the setting, the parameter is saved after power-off, and the Bluetooth connection automatically switches to the transparent transmission mode..
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DTECH FTDI USB to TTL Serial 3.3V Adapter Cable 6 Pin 0.1 inch Pitch Female Socket Header UART IC FT232RL Chip Windows 11 10 8 7 Linux 6ft Black

  • 6 ft FT232 USB to TTL serial adapter 3.3V (with 6 pin 0.1” pitch female socket header) connects devices with 3.3 V logic level UART signals....
  • A genuine FT232RL chip module is housed in USB 2.0 type A male terminal for wider compatibility and supports reliable data transfer rates.
  • 6 feet FTDI USB to TTL serial cable 3V3 (6 way outputs) provides access to Tx, Rx, RTS#, CTS#, VCC (5v) and GND (power line provides 5V and data....
  • FTDI chipset on the PCB board has configurable internal EEPROM and UART signals can be individually inverted by configuring the EEPROM.
  • 6 pin header USB TTL UART converter cord is compatible with Windows 11, 10, 8, 8.1, 7 (32, 64-bit), 2008/XP/Vista/CE, MacOS, Linux 2.4 and greater.
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Legrand, Home Office & Theater, Network Switch, Platinum Grey, 12 Port, AC1014

  • NETWORK INTERFACE MODULE: 12 port Cat 5e network interface module has high density mini patch panel..
  • SWITCH BETWEEN DATA AND VOICE APPLICATIONS: Easily switch an outlet from Voice to Data or from Data to Voice with this Cat 5e Network Interface Module..
  • CAT5e SPECIFICATION: It meets Cat5e specifications and RJ45 ports are labeled 1 thru 12..
  • AVAILABLE SIZE: The network module has two different size – 6 port, 12 port..
  • AVAILABLE STYLE: It has two different specification – Cat 5e, Cat 6.
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HWAYO 120GB Portable External Hard Drive Ultra Slim 2.5'' USB 3.0 HDD Storage for PC, Desktop, Laptop, MacBook, Chromebook

  • High-capacity storage to go, fast data transfer rates, you can save and backup any files, movies, music, photos, games and more..
  • Simple & Ultra slim, the small, light weight enclosure features massive capacity and high quality and reliability..
  • Plug and Play - Without software to install, just plug and play with USB connection..
  • Ultra-fast Data Transfers - Works with USB3.0 and USB2.0 to deliver, up to 5Gbps transfer speed, which is about 10 times as fast as USB 2.0.
  • System Compatibility - It can compatible with PC, Desktop, Laptop, MacBook, Chromebook, Xbox One consoles..
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ORICO USB C Docking Station,6 in 1 USB C Dongle with HDMI 4K+PD100W+3×USB3.0,USB C Hub Multiport Adapter for MacBook/Dell/HP/Surface/Lenovo

  • ...100W PD Charging】: Our Docking Station with 100W USB C power delivery ports, it can greatly reduce the charging time of your laptop..
  • ➤【Stunning 4K HDMI Output】: Our dock can mirror or extend laptop screen to external large screens to present [email protected] Ultra-High-Definition and High-Refresh Rate image. REMARKS: WinOS in Mirror mode, monitor resolution is consistent with laptop..
  • ➤【Wide Range of Compatibility】:This dock is compatible for laptops, tablet PC, mobile phone with a Full-featured USB Type-C port (supports Display Port, charging, data transfer protocol). Notice: Please check on the detail page if this docking station is compatible for your device before purchase..
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AOICRIE 4pcs Dfplayer Mini MP3 Player Module Compatible with R3 for Voice Module DIY DFPlayer Mini Voice Decode Board Support TF Card and U Disk IO/Serial Port/AD for arduino DIY Kit

  • The DFPlayer Mini is a small and low cost MP3 module player with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with an or any other with RX/TX capabilities..
  • The DFPlayer perfectly integrates hard decoding module, through a simple serial port, which supports common audio formats , you can play the designated music without any other tedious underlying operations. The module perfectly integrated hardware decode MP3, WAV, WMA..
  • SPECIFICATION Supported sampling rates (kHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48 , 24-bit DAC output, support dynamic range: 90dB, SNR support: 85dB..
  • The software supports TF card driver, maximum support 32G of the TF card.
  • IO control mode, serial mode, AD key control mode are available to choose. A variety of applications such as Vehicle navigation voice, multichannel voice alarm, automatic alarm for equipment failure, timed broadcasting.radio spots language function, you can pause the background music being played. Advertising finished playing background sound continues to play back..
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Hach 2100Q01 2100Q Portable Turbidimeter

  • Single-standard RapidCal calibration offers the simplest solution for low-level measurements.
  • Single-step verification and on-screen assisted calibration eliminates the need to reference complicated manuals.
  • Optional USB module enables simple data transfer. All data is easily downloaded to any computer, providing superior data integrity and availability.
  • Exclusive algorithm in the Rapidly Settling Turbidity mode provides accurate, repeatable measurements for rapidly settling, difficult-to-measure samples while eliminating the need for redundant measurements and estimating.
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