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SL221R020

Ametherm

SL221R020 by Ametherm

The Ametherm SL221R020 is a NTC thermistor with 20% tolerance, radial terminal placement, and disk package shape. Ideal for temperature sensing applications, it features through-hole mounting and wire terminals for easy installation.

Median Price

$2.630

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Farnell

UK . 391 parts In-Stock

1+ parts

$1.710

100+ parts

$0.963

1k+ parts

$0.793

10k+ parts

$0.766

391

$1.710

$0.963

$0.793

$0.766

Newark

USA . 1,157 parts In-Stock

1+ parts

$2.490

100+ parts

$1.950

1k+ parts

$1.780

10k+ parts

-

1,157

$2.490

$1.950

$1.780

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Element14

Singapore . 1,423 parts In-Stock

1+ parts

$2.770

100+ parts

$1.730

1k+ parts

$1.360

10k+ parts

$1.250

1,423

$2.770

$1.730

$1.360

$1.250

Mouser Electronics

USA . 24,001 parts In-Stock

1+ parts

$3.480

100+ parts

$1.870

1k+ parts

$1.840

10k+ parts

-

24,001

$3.480

$1.870

$1.840

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DigiKey

USA . 10,538 parts In-Stock

1+ parts

$4.130

100+ parts

$2.421

1k+ parts

$1.908

10k+ parts

-

10,538

$4.130

$2.421

$1.908

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Sager

USA . 8,748 parts In-Stock

1+ parts

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8,748

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TTI

USA . 4,300 parts In-Stock

1+ parts

-

100+ parts

$1.870

1k+ parts

$1.740

10k+ parts

-

4,300

-

$1.870

$1.740

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 600 parts In-Stock

1+ parts

$0.918

100+ parts

-

1k+ parts

-

10k+ parts

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600

$0.918

-

-

-

IBS Electronics

USA . 179,890 parts In-Stock

1+ parts

-

100+ parts

$0.006

1k+ parts

$0.006

10k+ parts

-

179,890

-

$0.006

$0.006

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Vyrian

USA . 17,201 parts In-Stock

1+ parts

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17,201

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First Choice Components Inc.

USA . 2,000 parts In-Stock

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2,000

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Bristol Electronics

USA . 862 parts In-Stock

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862

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ComSIT Distribution GmbH

Germany . 525 parts In-Stock

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525

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Sunrise Surplus Inc.

USA . 100 parts In-Stock

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100

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4 Star Electronics, Inc.

USA . 99 parts In-Stock

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99

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Aztec Data Supply Inc.

USA . 2,363 parts In-Stock

1+ parts

$0.090

100+ parts

-

1k+ parts

-

10k+ parts

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2,363

$0.090

-

-

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Continental Prestige Electronics

USA . 3,841 parts In-Stock

1+ parts

$0.918

100+ parts

-

1k+ parts

-

10k+ parts

$0.900

3,841

$0.918

-

-

$0.900

Argo Parts USA

USA . 286 parts In-Stock

1+ parts

$0.918

100+ parts

-

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286

$0.918

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Perfect Parts

USA . 9,012 parts In-Stock

1+ parts

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9,012

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Authorized Procurement Solutions

USA . 2,300 parts In-Stock

1+ parts

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2,300

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

$0.900

1k+ parts

$0.872

10k+ parts

$0.854

2,000

-

$0.900

$0.872

$0.854

Overview

Ametherm's SL221R020 is a top-quality NTC thermistor that provides reliable temperature sensing in a variety of applications. With its radial terminal placement and disk package shape, this non-linear resistor offers easy installation and accurate performance. Whether used in HVAC systems, medical equipment, or industrial machinery, customers can trust in the value and benefits that this product brings to their projects. Choose Ametherm for unparalleled quality and precision in temperature monitoring.

Feature Benefit Bullets

Thermistor Application: TEMPERATURE SENSING

This specific application makes this product ideal for accurately sensing and measuring temperature variations in a variety of settings.

Terminal Placement: RADIAL

The radial terminal placement ensures easy installation and secure connection in a variety of electronic circuit designs.

Shape (Package): DISK PACKAGE

The disk package shape provides a compact and durable form factor for the thermistor, making it suitable for space-constrained applications.

No. of Terminals: 2

Having only two terminals simplifies the installation process and reduces the risk of wiring errors.

Terminal Shape: WIRE

The wire terminals offer flexibility and ease of connection, allowing for reliable electrical contact and streamlined installation.

Resistor Type: NTC THERMISTOR

Being an NTC thermistor indicates that this product has a negative temperature coefficient, meaning its resistance decreases as temperature rises, making it suitable for temperature sensing applications.

Tolerance: 20 %

The 20% tolerance level provides a reasonable margin of error for temperature measurements, ensuring accurate and reliable performance.

Mounting Type: THROUGH HOLE MOUNT

The through-hole mounting type offers secure attachment to circuit boards, ensuring stable and reliable operation even in harsh environments.

Technical Specifications

Non-linear Resistors SL221R020 attributes and parameters. Explore more Non-linear Resistors devices from Ametherm

Specs

Manufacturer Series:

SL221R020

Mounting Type:

No. of Terminals:

2

Shape (Package):

DISK PACKAGE

Resistor Type:

Terminal Placement:

RADIAL

Terminal Shape:

WIRE

Thermistor Application:

TEMPERATURE SENSING

Tolerance:

Trade Compliance

SL221R020 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

NSN

5905-01-643-1630, 5905016431630

NIIN

016431630

Manufacturer Highlights

Ametherm

Since 1994, Ametherm has manufactured Inrush Current Limiters that have changed the industry, one innovation at a time. From their locally owned and operated Carson City, NV HQ, they have produced a variety of products for markets such as Power, Medical, Automotive, and Aerospace Markets. Made in the USA, Ametherm is an ISO 9001:2008 company with thermistors that are UL/CSA approved, REACH Compliant, and RoHS Compliant (with some exemptions). For the past 20 years, we have kept our focus on Customer Service and have grown exponentially as a company- recently acquiring the SG/NTC Chip & Disc line from Measurement Specialties (Formerly RTIE).

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