CABLE ADAPTER 4-PIN WITH I / O / PR5MEC21 TELTONIKA

The Teltonika PR5MEC21 is a 4-pin Power Adapter with I/O access . It is a specialized "pigtail" connector used to unlock the advanced input/output features of Teltonika routers.

Where it is used:

It is used in professional and industrial installations where you need more than just power. It allows you to connect external sensors or control devices directly through the router's power port.

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  Vehicle Ignition Detection: Connecting the router to a vehicle's ignition so it only turns on (or sends a notification) when the engine starts.

  
  


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  Remote Control/Switching: Using the router to remotely open gates, barriers, or door locks via SMS or the RMS app.

  
  


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  Sensor Monitoring: Connecting digital sensors (like door open/close sensors or liquid level alarms) to trigger alerts.

  
  


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  Industrial Control Cabinets: Providing a clean screw-terminal connection for power and data wires without needing to solder or crimp tiny connectors.

  
  

Compatible Devices:

It works with almost all Teltonika devices that have a 4-pin power socket:

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  RUT Series: RUT240, RUT241, RUT360, RUT950, RUT955, RUT956.

  
  


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  RUTX Series: RUTX09, RUTX11, RUTX14, RUTX50, etc.

  
  


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  Gateways: TRB140, TRB141, TRB142, TRB145, TRB500.

  
  

Key Specifications:

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  Connector: 4-pin Micro-Fit to a 4-way screw terminal block .

  
  


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  Pinout: * Pin 1: Power (+)

  
  
  
  
  
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    Pin 2: Ground (-)

    
    
  
  
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    Pin 3 & 4: Configurable Input/Output (I/O).

    
    
  
  
  
  

In short: Use this adapter if you want to use your router as a mini-controller to sense or switch external equipment.

• Input connector: 4-pin, 3 mm pitch and 4-way screw terminal block


• Output connector: 4-pin, 3 mm pitch


• Cable: 4 x 0.20 mm² (24 AWG), 100 mm


• Screwdriver type: Micro slotted