CT94EW503 Allicdata Electronics
Allicdata Part #:

CT94EW503-ND

Manufacturer Part#:

CT94EW503

Price: $ 1.09
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Nidec Copal Electronics
Short Description: TRIMMER 50K OHM 0.5W TH
More Detail: 50 kOhms 0.5W, 1/2W PC Pins Through Hole Trimmer P...
DataSheet: CT94EW503 datasheetCT94EW503 Datasheet/PDF
Quantity: 993
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 0.98280
10 +: $ 0.86751
25 +: $ 0.78070
50 +: $ 0.75184
100 +: $ 0.72293
250 +: $ 0.67954
500 +: $ 0.57834
1000 +: $ 0.53497
5000 +: $ 0.43954
Stock 993Can Ship Immediately
$ 1.09
Specifications
Series: CT94
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Resistance: 50 kOhms
Power (Watts): 0.5W, 1/2W
Tolerance: ±10%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 18
Adjustment Type: Top Adjustment
Resistive Material: Cermet
Mounting Type: Through Hole
Termination Style: PC Pins
Size / Dimension: Square - 0.378" L x 0.189" W x 0.378" H (9.60mm x 4.80mm x 9.60mm)
Description

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Trimmer Potentiometers are used for precision adjustment and control in a wide variety of applications. A trimmer potentiometer, or trim pot, is a miniature adjustable electronic component used for fine-tuning circuits. The CT94EW503 is an example of such a trim pot. A model of this type is designed with features that make it suitable for use in electronic devices with limited space.

The CT94EW503 is an eight-lead, sealed-type surface mount trim pot. While it has a 9-mm body size, with its mounting holes it can be kept away from the exterior part of the device it is installed in. The leads are all made of stainless steel for corrosion resistance. This trim pot features two locking screws, keeping the adjustment settings secure and the potentiometer safe from unauthorized modification.

A trimmer usually takes a few weeks to settle in a certain position, making them ideal for fine adjustment. The CT94EW503 is an ideal choice for applications that require extremely subtle adjustment across a range of current or voltage inputs. Such as radio tuning, noise reduction, data signal filtering, etc. It is also widely known for its low usage of electrical energy, making it ideal for power-sensitive applications like LED intensity control and audio circuit regulation.

The CT94EW503 Trim Potentiometer is an adjustable device, meaning it can be calibrated to control the output level of a circuit. The device works by adjusting the resistance across a variable contact. In order to adjust, a small screwdriver can be used to manually move the contact variable. The potentiometer uses a slide mechanism that enables precision tuning, allowing for very precise rotational control. Simply, the users can adjust the desired resistance, to get the desired current output from the device.

The CT94EW503 Trim Potentiometer has wide operating temperature range of -55°C to +125°C. As it is sealed, the repeatability and linearity of the device is very good. In some circumstances, it can also withstand very high temperature and poor environmental conditions. Significant improvements to the device’s performance can be achieved by connecting its leads to the circuit ground.

Trimmer potentiometers offer adjustable resistance and may be used to fine tune a circuit’s output and performance. The CT94EW503 is just one example of a product that is designed for precision adjustment in small, confined spaces. It works by varying the resistance across a fixed contact, allowing for very precise rotational control, improved performance and repeatability, making it suitable for a wide range of applications. The device’s temperature range of -55 to +125, coupled with its stainless steel construction, makes it very resistant to environmental conditions and tough enough to handle any form of adjustment.

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

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