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BMK1539 - Instrument panel voltage stabiliser unit, 3-pin fitting into the panel. Please note that this is a more modern type voltage stabiliser. This voltage stabiliser is suitable for ***NEGATIVE EARTH VEHICLES ONLY***
A vehicles supply voltage varies considerably depending the state of charge of the battery, the engine speed and the loads, such as any lamps and motors, that are operating. The Fuel, Temperature and Oil gauges all work by measuring a voltage put out by a sender that responds to fuel level, water temperature or oil pressure respectively. Hence, any variation in the supply voltage will cause changes in the readings of the guages.
By replacing this device a stable 10v will be supplied to your gauges whatever your vehicles supply voltage. With the additional benefits of thermal overload protection and short circuit protection to prevent damage to your guages.
Fitted to the following tractors:
Nuffield 3/45, 4/65
Leyland 344, 384, 253, 245, 255, 270, 262, 272, 282, 462, 472, 482, 285, 485, 2100, 4100
Leyland 502, 602, 604, 702, 704, 802, 804
Marshall 502, 602, 604, 702, 704, 802, 804, 904XL
Original equipment manufacturers names and parts numbers are quoted for reference purposes only and are not intended to suggest that our replacement parts are made by the original equipment manufacturer.
Product images are for illustrative purposes only and may not always be an exact representation of the product.
Input Voltage: 11.5 to 35.0 Volts
Output Voltage: 10 Volts +/-5%
Line regulation: 10 mV (typical)
Load Regulation: 12 mV (typical)
Operating temperature: 0 to 125 degC
Storage temperature: -65 to 150 degC
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