- Out-of-Stock
AVT3055 B
ID: 208511
ANALOG FAN SWITCH REGULATOR - SELF-ASSEMBLY KIT
ANALOG FAN SWITCH REGULATOR - SELF-ASSEMBLY KIT
Producer: AVT
The system has been designed for active cooling of a high power amplifier and allows for the regulation of the rotation of four fans depending on the temperature. The popular temperature transistor is BD139. Accuracy is not important, and the use of this type of transistor reduces the cost of the entire system. In addition, the housing of this transistor can be easily screwed to the heat sink, ensuring good thermal contact. The rotation control consists in a smooth change of the output voltage, so it does not generate any additional disturbances, which makes it perfectly suitable for power amplifiers. With quiet listening, when the power loss is small and the cold radiator - the fans are not audible.
The set includes a printed circuit board, a set of elements and documentation.
Detailed description in EdW4 / 13 or 
208511
Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Other products in the same category (16)
BleBox BleBoxProbe is a precise, waterproof digital probe, ideal for temperature control in various conditions, compatible with BleBox devices
Retired
No product available!
BleBox SaunaBox Pro is a modern sauna controller that provides remote temperature control, a control panel, and advanced operation schedules. Equipped with an external antenna, it is perfect for outdoor garden saunas, offering extended WiFi range and full control from anywhere in the world
Retired
No product available!
Turnigy HAL (Heavy Aerial Lift) - hexagon frame 775 mm (HK25698)
Retired
No product available!
Cable with USB plugs type A and micro-USB type B, cable length 1m. The cable has a black nylon braid. Only for charging
Retired
No product available!
Soldering station with a soldering iron with 60W (200.,480 C) and hotair (100..480 C). Adjusting temperature and blowing force using knobs
Retired
No product available!
Hijazi Abu Ali, Valery Dembitsky, Morris Srebnik
Delivery date unknown
No product available!
No product available!
Introducing the Marble Run Stepped Hoist, the second in a series of Ugears modular marble runs. This fun and fascinating wooden marble run features an ingenious 3-stepped alternating lift mechanism and a set of new features to hold your attention as you watch the marbles make their cyclical journey. Multiple tracks and elements are packed into a compact space in this DIY marble run. UGears 70157
Retired
No product available!
Module with six MOSFET transistors for switching high-current signals. Power to the board is supplied via the ATX computer connector. A kit for self-assembly. SparkFun DEV-10618
Retired
No product available!
The 32L476GDISCOVERY helps users to develop and share applications with the STM32L4 ultra-low-power microcontrollers.
Retired
No product available!
No product available!
William Stallings
Delivery date unknown
No product available!
No product available!
No product available!
Dagu Wild Thumper Wheel 120x60mm Pair with 4mm Shaft Adapters - Chrome
Retired
No product available!
No product available!
ANALOG FAN SWITCH REGULATOR - SELF-ASSEMBLY KIT