Low Battery Audible Alarm for 12V Batteries
SKU 7100-FK016EAN 5410329216283Output voltage: 12 VdcItem type: Assembled, KitBattery protection, Locks & vehicle security
Description
This low-charge audible alarm gives you a reliable way to keep an eye on your vehicle's battery charge. The buzzer sounds when the voltage drops below the level you have set. With an on-board trimmer to adjust the voltage threshold, it is the ideal choice for cars, campervans and other vehicles with 12V batteries.
| This low-charge audible alarm warns you when your vehicle’s battery is flat. It is designed for vehicles with 12V batteries such as cars, campervans and vans. It can be set to sound when the voltage drops below a threshold of your choosing, thanks to a trimmer that lets you calibrate it.
The kit version requires the components to be soldered.
Detailed instructions.
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| Circuit diagram |
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| How it works |
| The device can be set so that it sounds when the battery voltage falls below a given voltage level. This is done with the on-board trimmer. As a rule, we suggest setting the threshold so that it sounds when the voltage drops below 11.5V, which indicates that the battery is almost flat.
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| Technical specifications |
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Technical details
| Current draw | 15 mA |
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| Alarm voltage threshold | adjustable between 0V and 11.7V |
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€105.74excl. VAT€129.00incl. VAT