Car & 4WD Solar Tyre Pressure Monitoring System – TPMS Repeater


A repeater unit for the Car & 4WD Solar Tyre Pressure Monitoring System (TPMSS4) is mainly used if you use two of the TPMSS4 units – one for your vehicle and one for a trailer or caravan – and you are experiencing issues with range, or the signal drops out. This tool must be connected to 12V power and ground and normally mounted under the car or near the tow ball.

  • 12-24V Input
  • Improve the range of system
  • Connect to power and will work straight away
(1 customer review)

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Installation Instructions:

1. The unit needs a 12V + and – connected. This only needs to be powered when you need the repeater to be working so can be connected to accessory power.

2. Position: we suggest mounting near the rear of the vehicle down low or on the drawbar of the trailer.

3. If possible, you can rig it up and test before mounting to ensure the position is ok where you want to mount it.

4. Unit will start working automatically once hooked up and will beep every 5-10 mins.


Operating temperature: -20℃-80℃
Storage temperature: -30℃-85℃
Operating Voltage: 12-24V
Transmit power: <18dBm
Transmit frequency: 433.92MHz
Size (LXWXH): 90 x 64 x 23mm
Weight: 420g

NOTICE: When using a steel canopied ute (or similar vehicle) please contact us first with a photo of your set-up so we can advise the best mounting position. Steel canopies, even with a repeater/booster, can still block signal transmission so the repeater will need to be mounted in an area wherein the steel canopy is not blocking the way between the repeater and the display unit.

1 review for Car & 4WD Solar Tyre Pressure Monitoring System – TPMS Repeater

  1. Alan Little

    Verified reviewVerified review - view originalExternal link

    Works great,does what’s required.thanks

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