72PR50KLFTB

Series:	72
Part Status:	Active
Lead Free Status / RoHS Status:	--
Resistance:	50 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	1
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Square - 0.375" x 0.375" Face x 0.187" H (9.53mm x 9.53mm x 4.75mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Trimmer Potentiometers

A trimmer potentiometer (or trimpot) is an adjustable resistor component which can be used for supplying variable resistance or gain control inmany electrical and electronic applications. Trimmer potentiometers are generally designed to be manually adjustable with a screw or a small handle, instead of a knob, for adjustment. They are mostly available in small packages for precise adjustments and come with very lowpower dissipation, and therefore are best suited for low power applications, such as testing circuits and reference voltage regulation.The particular trimmer type used here is the 72PR50KLFTB, which is a 3/8" size, 50K ohm trimmer potentiometer. This type of trimmer pot typically has three terminal contacts on its top surface, allowing electrical connections to be made at each of the three terminals. The three terminals are commonly identified as the left arm, the right arm, and a wiper arm that moves in between the two. Two of the terminals are typically adjustable, while the third is usually fixed. The 72PR50KLFTB trimmer has a variable resistance range of 0-50K Ohms, offering a wide range of application possibilities. It is highly accurate and can be used to precisely adjust potentiometers and variable resistors for any desired purpose.This type of trimmer is used in a variety of different electrical and electronic applications including tuning and calibration of electronics circuits, providing reference voltage or gainsetting, controlling sensor settings, or just providing a range option to other components. The working principle of the 72PR50KLFTB trimmer is quite simple. The component operates as a rheostat, meaning that when current is applied to two of its terminals, current will flow through the third terminal. The amount of current that passes through the third terminal depends on the resistorsettings. This setting is adjusted by the user by rotatingthe screw or handle on top of the trimmer, modifying the resistance between the terminals, thus changingthe amount off current that passes through the third terminal.The 72PR50KLFTB trimmer is known for its stable performance and for its highly precise and reliable adjustments, making this particular trimmer type very popular amongst many electronics engineers. As trimmer potentiometers are not designed forhigh power applications, they are usually preferred over standard potentiometers for low power applications as they offer better stability and precise adjustments. This makes them suitable for application in the fields of test and measurement, industry, and automotivesectors, as they can offer precise and reliable low-level adjustments.Trimmer potentiometers are also used in medical equipment, telecommunications, audio amplification systems, and HVAC systems. They are also commonly used as feedback devices in DC to DC converters,photovoltaic arrays, resistance measurement and voltage stability circuits, and various types of sensingdevices. In addition to these, trimmer potentiometers are also used for audio equalizers, volume controls, reference voltage settings, and LED brightness regulation.In conclusion, the 72PR50KLFTB trimmer potentiometer is an extremely versatile and reliable device that can be used in a variety of electrical and electronic applications ranging from test and measurement to industry applications and audioequipment. Its highly precise adjustable nature makes it an ideal choice for low power utilization, and its overall robust performance and reliability makes it a great option for any application that requires precise and reliable adjustments.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description