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20K Ohm 0.5W (203) Multiturn Variable Resistor Trimpot Trimmer
Trimpot is a high accuracy variable resistor and pcb mountable with 3 terminal pins. The voltage between the terminal varies as the trimpot is rotated.
For higher adjustment resolutions, multi-turn trimpots are used. The amount of turns varies between roughly 5-25, but 5, 12 or 25 turns are quite common. They are often constructed using a worm-gear (rotary track) or lead screw (linear track) mechanism to achieve the high resolution. Because of their more complex construction and manufacturing, they are more costly than single turn preset resistors. The lead screw packages can have a higher power rating because of their increased surface area.
The Variable resistors are used for variating voltage as per the need in a circuit. The outer two pins are connected to Vcc and 0V, and center pin outputs a variable volatge between 0v and Vcc as the rotary cermet is rotated.
Specifications:
- Package: 3296
- Resistance: 20K ohm
- Resistance Tolerance: ± 10%
- Temperature Coefficient: ± 50ppm/°C
- Potentiometer Mounting: Through Hole
- Adjustment Type: Top
- Contact Resistance Variation: ±1%
- Lead Diameter: 0.5mm
- Operating Temperature Range: -55°C to +125°C
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
Package Includes:
1 pc of 20K Ohm 0.5W (203) Multiturn Variable Resistor Trimpot Trimmer.
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
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