Home > Vehicle tracking device > Best engine shut off devices with remote vehicle disabling systems-TK121
Best engine shut off devices with remote vehicle disabling systems-TK121
Best engine shut off devices with remote vehicle disabling systems-TK121 Best engine shut off devices with remote vehicle disabling systems-TK121 Best engine shut off devices with remote vehicle disabling systems-TK121
  • Best engine shut off devices with remote vehicle disabling systems-TK121

  • Network: 2G
    Model No: TK121
    TK121 is the best car shut off gps tracking devices from Eelink,it has remote vehicle disabling systems to make remote engine shut off easily.The TK121 is mainly used in cars, and can control engine shut off remotely due to the relay function.

    Using TK121 GPS tracker with engine shut off, we can locate the position of vehicle via GPRS, GPS, BDS, GLONASS and LBS in real time.  To help us manage our vehicle transparently, reduce cost, maintain security and raise efficiency.

    Optional Accessories:Relay ; Extra fee 2$/piece.

    The device only Support 2G,Please confirm whether the device can be used in your country. We have also 3G/4G car shut off tracking device you can choose.

  • $17.00-$25.00
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  • Inquiry Us + Sample Order
  • Description Features Specifications Accessories

    2G Wired Vehicle tracking and disabling device TK121


    TK121 is a 2G wired GPS tracking devices which can remote engine shut off for cars. The GPS tracker TK121 can be installed in the car, and it transmits data via SIM card through GSM / GPRS network.  Receiving the satellite signal, then it is transmitted to eelink tracking platform by GMS/GPRS network. Finally user could view the real time location and historical route of vehicle on google map by web browser/ mobile android /iOS APP, SMS. 


    The TK121 can real-time query the location of the vehicle, and you can set the updates times freely.It is easy to install,but you should find the suitable place and have the installation experience.

    The device can remotely control and cut off the vehicle through the relay function. When appear special circumstances, We can cut off the fuel and electricity operation of the car which has installed the device.

    The Tk121 can also provide up to one year of driving record reports including driving history, driving trajectories and more.

    The tracker is globally available and supports the Eelink protocol. Customers can use third-party tracking platform or use Eelink tracking platform service.


    The Basic Info of TK121


    Model No.: TK121

    Type: 2G GPS Tracker

    Use: Automotive

    Operating Principle: Interferometric Type

    Carrier Frequency: Dual-Frequency

    Certification: ISO2000, ISO14001, ISO/TS16949

    Working Voltage: 6-36V DC

    Working/Standby Current: <30mA@12V / <10mA@ 12V

    GPS Positioning Accuracy: 5-15m

    GSM Positioning Accuracy: About 200 M

    GSM Frequency: 850/900/1800/1900MHz

    Hot/Warm/Cold Start Time: <3s,<15s,<60s

    Battery Capacity: 70mAh

    Dimensions (mm): 85.8(L)X30.6(W)X10.8(H)

    Operating Temperature: -20℃~70℃

    Operating Humidity: 20%~80%RH




    Additional Info of TK121


    Packaging: Industrial Packaging Or Box Packaging

    Productivity: 100000 Piece/Pieces per Month

    manufactured company:Eelink

    Transportation: Air

    Place of Origin: Shenzhen,China

    Supply Ability: 300000 Piece/Pieces per Month

    Certificate: CE/FCC/CCC

    Port: Shenzhen,Hongkong,Guangzhou

    GPS tracker TK121 is installed in the car, it transmits data via SIM card through GSM / GPRS network.  Receiving the satellite signal, then it is transmitted to tracking platform server by GMS/GPRS network. 

    Finally user could view the real time location and historical route of vehicle on google map by web browser/ mobile android /iOS APP, SMS. 




    TK121 cut off the engine by Cut off oil circuits,which can be achieve by relay 

    HOW TO Cut off/Recover oil circuits For the device


    1 Cut off oil circuits
    The position server or the managers can send cut-off fuel commands when needed. The fuel of the vehicle will be cut off on the premise of safety, and the vehicle will not be powered on. To make sure the safety of the vehicle, the fuel of the vehicle will be cut off only if the terminal has positioned by GPS and the speed of the vehicle is less than 20KM/h or the vehicle is not moving. 

    2. Recover oil circuits.

    The position server or the managers can send recover-fuel-circuit commands to the terminal when needed, the terminal will recover the fuel circuits of the vehicle



    The function of TK121

    ■ Real-time Tracking
    ■ Route Play Back
    ■ Cut Oil (Need Relay)
    ■ Vibration Alarm
    ■ Collision / Falling Alarm
    ■ Speed Alarm
    ■ Geo-fence Alarm
    ■ Power Disconnect Alarm
    ■ Low Battery Alarm
    ■ Remote engine shut off

    Typical application areas : logistics enterprises, fleet management, bus management, insurance, power, oil, telecommunications, taxi, car sales, car rental, vehicle maintenance, technology researchers. 


    If you need a 2G gps tracker which can control engine shut off remotely,the TK121 would be your choice for you car,otherwise you should choose other tracking device. 

    Whether you are an individual or a fleet manager, you can manage your vehicel more efficiently through TK121. 

    Remote vehicle disabling systems is a efficient way to tracking your vehicle.




    Further reading


    We have known the TK121 can remotely shut off the fuel to stop the car. so how does the shut off the engine device work?

    In fact, the engine shut off device is mainly to make car stop by cutting off the oil circuit in the car. 

    The oil circuit in the car is linked to a relay. The device remotely prevents the car from moving by controlling the work of the relay.


    How to operate the engine shut off device to achieve the goal of stopp  the car


    You can remotely shut down the car engine in the following two ways

    1. You can issue shutdown instructions through our tracking platform.


    2. You can send related commands to shut off via SMS

    If you want to start your car, you can also Recover oil circuits by sending the recover-fuel-circuit commands in server.


    For more detailed info and related operation commands , you can download TK121 GPS tracker manual


    What is the remote Vehicle Disabling Systems


    Remote vehicle disabling systems can provide authorized users at remote locations the ability to prevent an engine from starting, prevent movement of a vehicle, and to stop or slow an operating vehicle.

    We can customize the Remote vehicle disabling systems to adapt to specific situations, such as unauthorized access or use of a vehicle; loss of communication with a driver; discovery of security violations etc.

    When an emergency occurs,we can prevention of engine damage due to detected system failures; crisis or emergency situations; and mandatory maintenance needs.

    To learn more about Vehicle Disabling Systems

    FEATURES OF TK121


    ■ Supports quad bands,i.e. 850/900/1800/1900MHz, universal in the world.
    ■ Wide Input Voltage:6-36V DC.
    ■ GPS precise positioning with A-GPS and uploaded by GPRS regularly, Supports real-time tracking and history track playback.
    ■ Keelin Tracking Service Platform, Keelin APP Client, SMS query
    ■ Built-in battery, Power disconnect alarm & Low battery alarm.
    ■ Supports multiple alarm, acceleration sensor can be added (B models, optional component), so as increase vibration, collision and falling alarm.
    ■ Supports ACC status checking and vehicle status notifying.
    ■ Relay to remotely control the vehicle..
    ■ Multiple protocol support, can be integrated to platform of customers
    ■ OTA upgrade firmware.

    The Parameters of vehicle tracking and disabling device


    Voltage
    12VDC/24VDC/36VDC
    Work current
    <30mA@12V
    Standby Current
    <10mA@12V
    GPS positioning accuracy
    5-15m
    GSM Positioning Accuracy
    About 200 m
    GPS Frequency
    1575MHz
    GSM Frequency
    850/900/1800/1900MHz
    Hot/Warm/Cold Start time
    <3s,<15s,<60s
    Battery Capacity
    20mah
    Dimensions (mm)
    85.8(L)X30.6(W)X10.8(H)
    Operating Temperature
    -20℃~70℃
    Operating Humidity
    20%~80%RH
    Weight
    33g

    Default Accessories: power wire

    Optional Accessories:Relay ; Extra fee 2$/piece.

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