Audible Monitors

A very common type of device fitted to cars when they are wired for towing is an audible flasher monitor. The function of a flasher monitor is to meet the legal requirement to provide a warning, visible or audible, that the indicator lights of a drawn trailer are working or not working.
1-5 of 5
Audible Monitor Superbuzzer

A simple audible trailer flasher monitor that fits in-line in the yellow and green indicator wires of the 7-core trailer socket cable. It buzzes in time with the trailer indicator when a trailer is connected.

Ref: TF1152
Brand: Ryder
£7.14EX
VAT
Ryder Audible Monitor Superbuzzer 24 volt

A simple ryder audible monitor for 24 volt systems that fits in-line in the yellow and green indicator wires of the 7-core trailer socket cable. It buzzes in time with the trailer indicator when a trailer is connected.

Ref: TF11524
Brand: Ryder
£8.99EX
VAT
Ryder Audible Monitor Superbuzzer

A simple ryder audible trailer flasher monitor with longer wires, that fits in-line in the yellow and green indicator wires of the 7-core trailer socket cable. It buzzes in time with the trailer indicator when a trailer is connected.

Ref: TF1152S
Brand: Ryder
£7.59EX
VAT
Ryder Audible Monitor with flying leads and TV1603 12V buzzer

A simple ryder audible trailer flasher monitor for pickups and vans: fits in-line in the indicator wires (green & yellow) of the socket cable. Buzzes in time with the indicator when a trailer is connected. 12V buzzer output via 4M cable for fitting closer to driver.

Ref: TF115FL
Brand: Ryder
£11.67EX
VAT
Ryder Audible Monitor with flying leads and TV160324 24V buzzer

A simple ryder audible trailer flasher monitor for pickups and vans: fits in-line in the indicator wires (green & yellow) of the socket cable. Buzzes in time with the indicator when a trailer is connected. 24V buzzer output via 4M cable for fitting closer to driver.

Ref: TF115FL24
Brand: Ryder
£15.50EX
VAT