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9311

Knowles Precision Devices

9311 by Knowles Precision Devices

9311 by Knowles Precision Devices is a ceramic variable capacitor with a capacitance range of 6-55 pF. It operates b/w -55 to 85°C, suitable for PCB mounting applications. With a rated DC voltage of 250V, it features flat terminals and vertical adjuster orientation.

Median Price

$0.156

Lifecycle Status

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18

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1k+

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Mouser Electronics

USA . 1,010 parts In-Stock

1+ parts

$0.120

100+ parts

$0.068

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$0.052

10k+ parts

$0.043

1,010

$0.120

$0.068

$0.052

$0.043

DigiKey

USA . 678 parts In-Stock

1+ parts

$0.130

100+ parts

$0.071

1k+ parts

$0.054

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$0.045

678

$0.130

$0.071

$0.054

$0.045

Farnell

UK . 4 parts In-Stock

1+ parts

$0.425

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$0.425

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Powell Electronics

USA . 7 parts In-Stock

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$0.183

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$0.183

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DF Sales Co.

USA . 1,500 parts In-Stock

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$0.580

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$0.580

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DF Sales Co.

USA . 1,500 parts In-Stock

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$0.580

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$0.580

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Nova Conductors

Japan . 10 parts In-Stock

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$2.380

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10

$2.380

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Bristol Electronics

USA . 128 parts In-Stock

1+ parts

$12.000

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$7.200

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$6.900

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128

$12.000

$7.200

$6.900

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TME

Poland . 2,500 parts In-Stock

1+ parts

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$0.066

10k+ parts

$0.057

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$0.066

$0.057

VNN

France . 2,036 parts In-Stock

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ES Components

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Vyrian

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Powertech Controls

USA . 500 parts In-Stock

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Resion

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ACDS - Activité Composants Distribution Service

France . 27 parts In-Stock

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Holdelec - ElecDif-Pro

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Mil-Aero Solutions, Inc.

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Electro Mavin

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Continental Prestige Electronics

USA . 15,135 parts In-Stock

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$0.310

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$0.310

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Argo Parts USA

USA . 616 parts In-Stock

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$2.220

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$2.220

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Netroflash

USA . 100 parts In-Stock

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$2.332

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$2.261

10k+ parts

$2.213

100

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$2.332

$2.261

$2.213

Overview

Discover the unparalleled quality and precision of the 9311 by Knowles Precision Devices. As a leading manufacturer in the industry, Knowles delivers top-notch trimmer & variable capacitors that are versatile and reliable. Ideal for various applications, this product offers customers exceptional value with its high performance and durability. Experience the benefits of superior capacitance range, easy PCB mounting, and efficient adjustment that the 9311 provides. Upgrade your electronic projects today with the trusted excellence of Knowles Precision Devices.

Feature Benefit Bullets

Dielectric Material: CERAMIC

Ceramic dielectric material provides stability and reliability, making this variable capacitor suitable for a wide range of applications.

Package Style (Meter): PCB Mount

PCB mount package style offers easy and secure mounting on circuit boards, allowing for convenient integration into electronic devices.

Maximum Capacitance: 55 pF

High maximum capacitance of 55 pF allows for fine adjustment of capacitance values in various tuning applications.

Maximum Operating Temperature: 85 °C

Wide operating temperature range of up to 85°C ensures reliable performance in both moderate and high-temperature environments.

Capacitor Type: VARIABLE CAPACITOR

Being a variable capacitor, this product enables precise tuning for frequency-dependent circuits, making it ideal for radio frequency applications.

Minimum Operating Temperature: -55 °C

Low minimum operating temperature of -55°C ensures the variable capacitor can function effectively in cold environments without performance degradation.

Diameter: 7.2 mm

Compact 7.2 mm diameter design allows for space-efficient installation in electronic assemblies and devices.

Orientation (Adjuster): VERTICAL

Vertical adjuster orientation offers easy access for adjusting capacitance values during circuit tuning, enhancing user convenience.

Mounting Feature: THROUGH HOLE MOUNT

Through hole mounting feature provides secure and stable installation on circuit boards, ensuring long-term reliability in electronic systems.

Series: 9311

Part of the 9311 series, this variable capacitor is designed and manufactured to meet industry standards for quality and performance.

Length: 8 mm

Compact length of 8 mm facilitates easy installation and integration in electronic circuits and systems with limited space.

Rated DC Voltage (URdc): 250 V

High rated DC voltage of 250 V ensures the variable capacitor can handle voltage fluctuations and surges, enhancing overall durability and reliability.

Technical Specifications

Trimmer & Variable Capacitors 9311 attributes and parameters. Explore more Trimmer & Variable Capacitors devices from Knowles Precision Devices

Specs

Orientation (Adjuster):

VERTICAL

Maximum Capacitance:

55 pF

Minimum Capacitance:

6 pF

Capacitor Type:

Diameter:

7.2 mm

Dielectric Material:

Length:

8 mm

Manufacturer Series:

9300

Mounting Feature:

Multiturn:

0

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Package Style (Meter):

PCB Mount

Rated DC Voltage (URdc):

Series:

9311

Terminal Shape:

FLAT

Trade Compliance

9311 Capacitors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8532.30.00.10

SB

8532.30.00.10

NSN

1650-99-887-6798, 1650998876798, 4310-15-008-3523, 4310150083523, 4730-01-015-9212, 4730010159212, 4730-99-837-4704, 4730998374704, 5340-15-162-1841, 5340151621841, 5840-01-060-7371, 5840010607371, 5895-14-465-5756, 5895144655756, 5910-01-099-8739, 5910010998739, 5930-15-135-1630, 5930151351630, 5935-00-079-5911, 5935000795911, 5935-00-996-5248, 5935009965248, 5950-00-563-3137, 5950005633137, 5950-00-921-3763, 5950009213763, 5950-01-297-8516, 5950012978516, 5950-14-473-0610, 5950144730610, 5962-01-049-7686, 5962010497686, 5965-00-351-7460, 5965003517460, 5985-00-553-2766, 5985005532766, 6105-00-215-5638, 6105002155638, 6145-01-388-5207, 6145013885207, 6520-12-346-6972, 6520123466972, 6810-01-434-6540, 6810014346540, 7540-27-003-7748, 7540270037748, 5975-00-305-5500, 5975003055500, 7930-12-124-2497, 7930121242497, 9515-01-298-6661, 9515012986661

NIIN

998876798, 150083523, 010159212, 998374704, 151621841, 010607371, 144655756, 010998739, 151351630, 000795911, 009965248, 005633137, 009213763, 012978516, 144730610, 010497686, 003517460, 005532766, 002155638, 013885207, 123466972, 014346540, 270037748, 003055500, 121242497, 012986661

Manufacturer Highlights

Knowles Precision Devices

As a division of Knowles Corporation, Knowles Precision Devices (KPD), focuses on production of a wide variety of highly engineered Capacitors and Microwave to Millimeter Wave components for use in critical applications in military, medical, electric vehicle, and 5G market segments. Radar, pacemakers, MRI equipment, satellites, airplanes, electric vehicles and mobile phone base stations are just a few of the places you will find our products. Our products can be found in every corner of the world, from 8000ft below the earth’s surface to orbiting 254 miles above us on the ISS. We are a Specialty Components manufacturer, which means we choose to take on the complex challenges that come with High Reliability, High Temperature, High Performance and High Frequency solutions. This is built on our commitment to innovation, whether it be our ongoing creativity in manufacturing high performance multi-layer ceramic capacitors, or our unique ceramic formulations that allow us to provide the highest performance-for-footprint mmWave filters available

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