Precision Pots Single-turn

Specifications

Precision potentiometers are designed for control applications where accuracy and high-reliability is important. These devices are available in conductive plastic, wirewound or Hybritron® element types, and in various sizes. Both single-turn and multiturn models are available.

Typical applications include measuring linear distance, angles or rotations in production equipment, industrial test and measurement equipment, and medical equipment.

Obsolete Products marked with this symbol are currently available, although not recommended for new designs.

Mineral Source Reporting for Sensors, Panel Controls, Encoders, Precision Potentiometers, Dials: CMRT

Product Series

Parametric Table

RoHS Files

Collateral

Videos

Request Samples

Series	Buy Now	Package Diameter	Shape	Rotational Life	Number of Turns	Sealable	Shaft	Bushing	Element	Terminal	Taper-Linear	Linearity	Resistance-Minimum	Resistance-Maximum	Power Rating	Ganging	MDS	Design Files
6534	Buy	7/8 "	Round	25M	1 (Continuous Mechanical Rotation)	IP40	Metal	Servo Lid	Conductive Plastic	Turret Lugs	x	±0.5 %	1K Ω	100K Ω	1 W	10	6534S	Downloads
6537/6538	Buy (6537) Buy (6538)	7/8 "	Round	10-20M	1 (Continuous Mechanical Rotation)	IP40 (6537); IP50 (6538)	Metal	Servo Lid	Conductive Plastic	Turret Lug/Rear	x	±1 %	1K Ω	100K Ω	1 W		6538S	Downloads
6539/6639	Buy (6539) Buy (6639)	7/8 "	Round	10M	1 (Continuous Mechanical Rotation)	IP40	Metal	Servo Lid/Metal	Conductive Plastic	Turret Lug/Rear	x	±2 %	1K Ω	100K Ω	1 W		6539S 6639S	Downloads
6574	Buy	2 "	Round	25M	1 (Continuous Mechanical Rotation)	IP40	Metal	Servo Lid	Conductive Plastic	Turret Lug/Rear	x	±0.25 %	1K Ω	100K Ω	2 W	10		Downloads
6630	Buy	7/8 "	Round	5M	1 (Continuous Mechanical Rotation)	IP40	Metal/Slotted or Flatted	Metal	Conductive Plastic	Solder Lug/Axial or Radial	x	±2 %	1K Ω	20K Ω	1 W		6630S
6637	Buy	7/8 "	Round	10M	1 (Continuous Mechanical Rotation)	IP40	Metal	Metal	Conductive Plastic	Turret Lug/Rear	x	±1 %	1K Ω	100K Ω	1 W		6637S
6638	Buy	7/8 "	Round	20M	1 (Continuous Mechanical Rotation)	IP40	Metal Ball Bearing	Metal	Conductive Plastic	Turret Lug/Rear	x	±1 %	1K Ω	100K Ω	1 W		6638S
6657	Buy	1-5/16 "	Round	20M	1 (Continuous Mechanical Rotation)	IP40	Metal	Metal	Conductive Plastic	Turret Lug/Rear	x	±1 %	1K Ω	100K Ω	1 W		6657S	Downloads
6674	Buy	2 "	Round	25M	1 (Continuous Mechanical Rotation)	IP40	Metal	Metal	Conductive Plastic	Turret Lugs	x	±0.25 %	1K Ω	100K Ω	2 W		6674S

Bourns Announces New Dual Ball Bearing Option on Popular 10-Turn Precision Potentiometer

Bourns Announces New Multiturn Precision Potentiometer Slip Clutch Option

Sensors & Controls Solutions Guide

Precision Potentiometers and Turns-Counting Dials Short Form Brochure

Bourns® Hybritron® Precision Potentiometers in Medical Non-Implantable Infusion Equipment Application Note

Linearity %

Resistance

Turns / Degrees

Mounting

Watts

PART NUMBER	Linearity %	Resistance	Turns / Degrees	Mounting	Watts	Element Style	Body Size	Shaft Revs.	Engineering	Buy Now

PART NUMBER

Linearity %

Resistance

Turns / Degrees

Mounting

Watts

Element Style

Body Size

Shaft Revs.

Engineering

Buy Now

Model/Datasheet	MSL	Soldering Profiles	Packaging Label	Terminal	CofC	3rd Party Test Reports	MDS
3400	See Note	See Data Sheet	Label	e4	PP1	Request Report	3400S-L
3500/3501	See Note	See Data Sheet	Label	e4	PP2	Request Report	3500S-L 3501H-L
3540/3541	See Note		Label	e4	PP3	Request Report	3540S-L 3541H-L
3543/3545	See Note	See Data Sheet	Label	e4	PP3	Request Report	3543S-L 3545S-L
3547	See Note	See Data Sheet	Label	e4	PP2	Request Report	3547H 3547S
3548	See Note	See Data Sheet	Label	e4	PP2	Request Report	3548H 3548S
3549	See Note	See Data Sheet	Label	e4	PP2	Request Report	3549H 3549S 3549H-1AF
3590	See Note	See Data Sheet	Label	e3	PP2	Request Report	3590S-1-L 3590S-3L 3590S-2-L 3590S-6L
3610	See Note	See Data Sheet	TBD	e3	PP1	Request Report	3610S
3680	See Note	See Data Sheet	Label	e3	PP4	Request Report	3681S-L
3700/3701	See Note	See Data Sheet	Label	e4	PP2	Request Report	3700S-L 3701H-L
3750/3751	See Note	See Data Sheet	Label	e4	PP2	Request Report	3750S-L 3751-L
6534	See Note	See Data Sheet	Label	e4	PP1	Request Report	6534S
6537/6538	See Note	See Data Sheet	Label	e4	PP2	Request Report	6538S
6539/6639	See Note	See Data Sheet	Label	e4	PP2	Request Report	6539S 6639S
6574	See Note	See Data Sheet	Label	e4	PP2	Request Report	6574S
6637	See Note	See Data Sheet	Label	e4	PP2	Request Report	6637S
6638	See Note	See Data Sheet	Label	e4	PP2	Request Report	6638S
6657	See Note	See Data Sheet	Label	e4	PP2	Request Report	6657S
6674	See Note	See Data Sheet	Label	e4	PP1	Request Report	6674S
H-385	See Note	N/A	TBD	N/A	PP1	Request Report	H-385

File	Type	Size	Uploaded on	Download
Protecting High Speed Communication Ports	PDF	843.57 KB	28 May, 2015	Download

fields marked with an asterisk are required

Name

Company

Address

City

State

Zip Code

Country

Work Phone

Part Number/Description

Sample Qty

Delivery Date

Est. Annual Volume

Application

Usage

Private
School/Student
Electronic Industry

fields marked with an asterisk are required

First Name*

Last Name*

Email Address*

Phone

Company*

Address*

City*

State*

Zip*

Country*

Type of Inquiry

Questions or Comments

https://www.youtube.com/embed/Nm_DJI66OI4

Bourns® Model AMS22 and AMM20 Programmer Systems

https://www.youtube.com/embed/e0LD62lj5xI

Bourns® Model AMS22 Demo

https://www.youtube.com/embed/nEB-WvEg7HA

Bourns® Model AMM20 Demo

https://www.youtube.com/embed/JfhRGnoSB3Q

Bourns® Model PWR220T

https://www.youtube.com/embed/0g-4yO34LfM

Bourns® Automotive Steering Sensors

https://www.youtube.com/embed/BS8zGqggp7U

Bourns® Pro Audio Components

https://www.youtube.com/embed/Gfielg2zKWQ

Bourns® Model 82 Vintage Premium Guitar Potentiometer

https://www.youtube.com/embed/PDyFhNtQ4us

Bourns Soldering Tips

https://www.youtube.com/embed/cZFbV1oijh4

Bourns Push-Pull Switch Guitar Application

https://www.youtube.com/embed/nRD6kc-NEtQ

Bourns Pickguard Upgrade Application

https://www.youtube.com/embed/NF-FN90Tkmk

Bourns Blend-Balance Bass Guitar Application

https://www.youtube.com/embed/HZI3tmGyOcw

Helpful Tips for Installing Guitar Potentiometers

https://www.youtube.com/embed/adTlZytoXgE

Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 3: Grounding and Soldering

https://www.youtube.com/embed/smoO4Ytp4ec

Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 2: Lubrication and Wear

https://www.youtube.com/embed/6uyti330_-4

Bourns® Pro Audio Standard and Premium Guitar Potentiometers - Part 1: Elements and Contacts

https://www.youtube.com/embed/x5XJVXOlL5Y

Bourns® Model 82 Guitar Potentiometer Factory Tour

https://www.youtube.com/embed/hEgygGlBDPg

Bourns® Overload Protection of Offline Flyback Converter

https://www.youtube.com/embed/UJ3rlY5K1bA

Bourns AEC-Q200 Competency

chipguard-esd-suppressors-aec-q200-compliant
chip-inductors-aec-q200-compliant
common-mode-chip-inductors-aec-q200-compliant
common-mode-chokes-aec-q200-compliant
diodes-aec-q101-compliant
fixed-resistors-aec-q200-compliant-resistors
power-inductors-aec-q200-compliant
resettable-fuses-multifuse-pptc-aec-q200-compliant
rotary-position-sensors-aec-q200-compliant
singlfuse-smd-fuses-aec-q200-compliant
tbu-high-speed-protectors-(hsps)-aec-q101-compliant
transformers-bms-aecq200
transformers-power-aec-q200-compliant
transformers-signal-aec-q200-compliant
trimpot-trimming-potentiometers-aec-q200-compliant
wirewound-chip-inductors-aec-q200-compliant
diodes-aec-q101-compliant-automotive-grade

https://www.youtube.com/embed/euXfej62BFA

Bourns® Resettable Fuses - Multifuse® PPTC

https://www.youtube.com/embed/Y37ZDjIBpKw

Bourns® AA Series Mini-Breaker (Miniature Thermal Cutoff Device)

https://www.youtube.com/embed/28CFXzOnadU

Bourns Protecting Li-Ion Batteries with Thermal Cut Off Devices

https://www.youtube.com/embed/LBNex6kh3m0

Bourns Battery Management

https://www.youtube.com/embed/W0BkHB1unD8

Bourns® FLAT® Technology Gas Discharge Tube (GDT) Surge Arrestors

https://www.youtube.com/embed/v6D39knjJ30

Bourns® RS-485 Evaluation Board Video

https://www.youtube.com/embed/teaVJbITCng

A Brief Introduction to Bourns® TBU® High Speed Protectors

https://www.youtube.com/embed/8cKyOytCv0M

Introducing Bourns® GMOV™ Components

https://www.youtube.com/embed/Eh3vfn1KAX8

Bourns® Environmental Sensors

https://www.youtube.com/embed/mbSBI5XLdB8

A Brief Introduction to RS-485 Evaluation Board 1

https://www.youtube.com/embed/nCloWgsLah4

Overtemperature Protection for USB Type-C Cables

https://www.youtube.com/embed/6GSSjDPV9So

Bourns® PQ Series Inductors

https://www.youtube.com/embed/OJD5OoJSNPs

Bourns® SM41126EL Transformer

https://www.youtube.com/embed/GbfNc3X5WpE

Bourns® Sensor Capabilities

https://www.youtube.com/embed/xEfveaks8V4

Bourns Magnetic Capabilities

transformers-htc
chip-beads
chip-inductors-common-mode
chip-inductors-aec-q200-compliant
chip-inductors-multilayer
chip-inductors-wirewound
common-mode-chip-inductors-aec-q200-compliant
common-mode-chokes
custom-magnetics
common-mode-chokes-aec-q200-compliant
custom-special-power-transformer-worksheet
custom-special-inductor-and-cmc-worksheet
j.w.-miller-through-hole-axial-lead-rf-chokes
j.w.-miller-through-hole-common-mode-chokes
j.w.-miller-through-hole-ferrite-beads-emi-filters
j.w.-miller-through-hole-high-current-chokes
j.w.-miller-through-hole-radial-lead-rf-chokes
j.w.-miller-through-hole-toroid-inductors
j-w-miller-smd-products
power-inductors-aec-q200-compliant
power-inductors-smd-dual-winding-shielded
power-inductors-smd-high-current-shielded
power-inductors-smd-non-shielded
power-inductors-smd-semi-shielded
power-inductors-smd-shielded
power-inductors-through-hole
power-magnetics-manufacturing-and-design
transformers-bms-aecq200
transformers-chip-lan
transformers-planar
transformers-power
transformers-power-aec-q200-compliant
transformers-signal
wirewound-chip-inductors-aec-q200-compliant
transformers-signal-aec-q200-compliant

https://www.youtube.com/embed/UuVEEXet3SM

Bourns® IsoMOV™ Hybrid Protector

https://www.youtube.com/embed/MwL6m0FqEKg

Bourns - Surge Suppression Component Superimposed With Live AC

https://www.youtube.com/embed/NweconkUlyA

Surging single MOV vs 2 in Parallel

https://www.youtube.com/embed/x70Wi_vgiYs

Demonstration of Universal AC Power Protection Solution on 120 Vac Line

https://www.youtube.com/embed/uud7z6JqXpo

Temporary Overvoltage Demo on IsoMOV M5-275

https://www.youtube.com/embed/wUqQ-cqc4o8

4030 Test Set

https://www.youtube.com/embed/t6VyHyNoxcY

Bourns Webinar: Magnetics Component Design Considerations for SMPS Applications (SiC and GaN)

https://www.youtube.com/embed/3U9drK0vxws

Bourns Webinar: Power & Signal Magnetics Solutions in Battery Management Systems

https://www.youtube.com/embed/P4vQ2WIBkbs

Bourns Webinar: Solutions for Low Power Conversion Drivers/Flyback Topology

https://www.youtube.com/embed/XFOz5FF48dA

Bourns Webinar: UL/IEC 62368-1 Got You Down? IsoMOV™ to the Rescue!

https://www.youtube.com/embed/hvcnul-xoQM

Bourns Webinar: Improving Battery Management Systems with High Accuracy Shunt Current Measurement

https://www.youtube.com/embed/6-5TcJx2pHw

Bourns Webinar: Latest BMS Design Solutions to Enhance Safety & Extend Battery Life

https://www.youtube.com/embed/bXV4OQjGSoU

Training: Bourns® Model CSS Series Current Sense Resistors

https://www.youtube.com/embed/mmL5zo6ctRE

Training: Bourns® Current Sense Resistors

https://www.youtube.com/embed/r7r0t0wmZWw

Training: Bourns® Power Resistors

https://www.youtube.com/embed/7OMppZzrdiM

Training: Bourns® Model AMM20B Non-Contacting Multiturn Rotary Position Sensors

https://www.youtube.com/embed/BsmGkZCSoXk

Training: Bourns® AMS22S Non-Contacting Analog Rotary Position Sensors

https://www.youtube.com/embed/MPj42VCMq1U

Training: Bourns® SRN Series Semi-Shielded Power Inductors

https://www.youtube.com/embed/qpnYLei_6n0

Training: Bourns® Model PWR263S-20 Fixed Resistor

https://www.youtube.com/embed/6ZqpjH8_1RU

Training: Bourns® FW Fusible Wirewound Resistor

https://www.youtube.com/embed/YKzAgeN2sa0

Training: Bourns® Magnetics Overview

transformers-htc
chip-beads
chip-inductors-aec-q200-compliant
chip-inductors-common-mode
chip-inductors-wirewound
chip-inductors-multilayer
common-mode-chip-inductors-aec-q200-compliant
common-mode-chokes
custom-magnetics
common-mode-chokes-aec-q200-compliant
custom-special-inductor-and-cmc-worksheet
custom-special-power-transformer-worksheet
j.w.-miller-through-hole-common-mode-chokes
j.w.-miller-through-hole-axial-lead-rf-chokes
j.w.-miller-through-hole-ferrite-beads-emi-filters
j.w.-miller-through-hole-high-current-chokes
j.w.-miller-through-hole-radial-lead-rf-chokes
j.w.-miller-through-hole-toroid-inductors
j-w-miller-smd-products
power-inductors-aec-q200-compliant
power-inductors-smd-shielded
power-inductors-smd-semi-shielded
power-inductors-smd-non-shielded
power-inductors-smd-high-current-shielded
power-inductors-smd-dual-winding-shielded
power-inductors-through-hole
power-magnetics-manufacturing-and-design
transformers-bms-aecq200
transformers-chip-lan
transformers-planar
transformers-power
transformers-power-aec-q200-compliant
transformers-signal-aec-q200-compliant
wirewound-chip-inductors-aec-q200-compliant
transformers-signal

https://www.youtube.com/embed/9DKj0rHayQE

Training: Bourns® Model AMS22B Non-Contacting Analog Rotary Position Sensor

https://www.youtube.com/embed/mLJb9i8PR_c

Training: Bourns® Model EMS22 Non-Contacting Magnetic Encoders

https://www.youtube.com/embed/j--IuFGVrNw

Training: Bourns® Model AMS22U Non-Contacting Analog Rotary Position Sensors

https://www.youtube.com/embed/HXnVnYTyAtA

Training: Bourns® Singlfuse™ SMD Fuses

https://www.youtube.com/embed/eBbFmpK8FDU

Training: Bourns® BPS240 Humidity Sensor

https://www.youtube.com/embed/t-c1pHyijp4

Training; Bourns® SinglFuse™ SMD Fuses - AEC-Q200-Equivalent Compliant

https://www.youtube.com/embed/NBd779BDNT4

Training: Bourns® GDT25 Next Generation 2-Electrode Gas Discharge Tube Arrestor

https://www.youtube.com/embed/IKzX6t1zyPY

Training: Bourns® Mini-Breakers (Miniature Thermal Cut Off Devices)

https://www.youtube.com/embed/AGH2Hvbs7bA

Training: Bourns® 1202 Series Type 1 Hybrid SPD

https://www.youtube.com/embed/YNJLq_18Pbw

Training: Bourns® IsoMOV™ Hybrid Protection Component Product Training Module

https://www.youtube.com/embed/MH1IGkZE7oI

Training: Bourns® TBU® High-Speed Protectors (HSP)

https://www.youtube.com/embed/fymZOv0Bp7g

Training: Bourns® Model 3382 Rotary Position Sensor Training

https://www.youtube.com/embed/VDXAtPDtcrg

Training: Bourns® Multifuse® MF-RM Series

https://www.youtube.com/embed/NLFeFe-tX4U

Training: Bourns® Polymeric Thermal Cutoff (P-TCO) Device

https://www.youtube.com/embed/6oMlO_A8rLo

Training: Bourns® Transient Current Suppressor (TCS™) High-Speed Protectors (HSPs)

https://www.youtube.com/embed/V6CfK8xPBAM

Training: Bourns® Multifuse® PPTC Resettable Fuses

https://www.youtube.com/embed/yuDDvzJV5jc

Training: Bourns® ESD Protection Devices

https://www.youtube.com/embed/47i6uPYaXvc

Training: Bourns® Pressure Sensors

https://www.youtube.com/embed/iuus5evFxJI

Training: Bourns® Power Transient Voltage Suppressor (PTVS) Diodes

https://www.youtube.com/embed/v6jeOjwF0tg

Training: Bourns® Model HCT Transformer

https://www.youtube.com/embed/ZxsWSn5Tqcg

Training: Bourns® Model 2051 Series Gas Discharge Tube (GDT)

https://www.youtube.com/embed/JsxH4eQlDrc

Training: Bourns® T-Series Fast Acting GDTs

https://www.youtube.com/embed/EoMwFN8tThs

Training: Bourns® Gas Discharge Tubes with FLAT® Technology

https://www.youtube.com/embed/o5DEqA1a7Ic

Bourns Webinar: Push-Pull Topology Highlights and Bourns Solutions for Low Power Conversion Drivers

https://www.youtube.com/embed/ZN2Vl6BAi7A

Training: Bourns® Gas Discharge Tube Surge Arrestors

https://www.youtube.com/embed/4rtsti1x74E