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311SM2-T

Honeywell Sensing And Control

311SM2-T by Honeywell Sensing And Control

311SM2-T by Honeywell Sensing And Control is a Snap Action & Limit Switch with SPDT switch function. It features PHENOLIC housing material, SILVER end contact plating, and a STRAIGHT LEVER actuator type. Ideal for applications requiring momentary switch action and panel mounting, with max AC contact current of 5A@250VAC.

Median Price

$12.900

Lifecycle Status

Suppliers In-Stock

24

In-Stock Inventory

1k+

Distributors (Authorized)

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

Sager

USA . 1,081 parts In-Stock

1+ parts

$9.400

100+ parts

$8.500

1k+ parts

$8.100

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1,081

$9.400

$8.500

$8.100

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Standard Electric Supply Co.

USA . 513 parts In-Stock

1+ parts

$9.980

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513

$9.980

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DigiKey

USA . 2,349 parts In-Stock

1+ parts

$10.250

100+ parts

$7.027

1k+ parts

$7.006

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2,349

$10.250

$7.027

$7.006

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Mouser Electronics

USA . 259 parts In-Stock

1+ parts

$10.250

100+ parts

$9.420

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259

$10.250

$9.420

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Newark

USA . 129 parts In-Stock

1+ parts

$12.900

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$12.000

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129

$12.900

$12.000

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Chip1Stop

Japan . 194 parts In-Stock

1+ parts

$12.970

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$11.200

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194

$12.970

$11.200

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TTI

USA . 178 parts In-Stock

1+ parts

$14.360

100+ parts

$10.310

1k+ parts

$9.710

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178

$14.360

$10.310

$9.710

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RS Americas

USA . 341 parts In-Stock

1+ parts

$14.510

100+ parts

$10.300

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341

$14.510

$10.300

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RS (Exports)

UK . 180 parts In-Stock

1+ parts

$18.720

100+ parts

$14.420

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180

$18.720

$14.420

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Element14

Singapore . 200 parts In-Stock

1+ parts

$22.250

100+ parts

$15.320

1k+ parts

$14.940

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200

$22.250

$15.320

$14.940

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Powell Electronics

USA . 26 parts In-Stock

1+ parts

$29.260

100+ parts

$26.330

1k+ parts

$20.530

10k+ parts

$18.970

26

$29.260

$26.330

$20.530

$18.970

Master Electronics

USA . 1,256 parts In-Stock

1+ parts

-

100+ parts

$11.820

1k+ parts

$7.540

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1,256

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$11.820

$7.540

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Verical

USA . 1,250 parts In-Stock

1+ parts

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$8.071

1k+ parts

$8.024

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1,250

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$8.071

$8.024

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Arrow

USA . 181 parts In-Stock

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Distributors (In-Stock)

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Nova Conductors

Japan . 25 parts In-Stock

1+ parts

$9.910

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25

$9.910

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Bristol Electronics

USA . 92 parts In-Stock

1+ parts

$12.168

100+ parts

$11.231

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92

$12.168

$11.231

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VNN

France . 29,700 parts In-Stock

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29,700

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Electro Sonic

Canada . 1,568 parts In-Stock

1+ parts

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100+ parts

$8.930

1k+ parts

$8.580

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1,568

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$8.930

$8.580

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IBS Electronics

USA . 1,256 parts In-Stock

1+ parts

-

100+ parts

$9.621

1k+ parts

$9.467

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1,256

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$9.621

$9.467

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Vyrian

USA . 757 parts In-Stock

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757

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Q Components

USA . 696 parts In-Stock

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R&J Components

USA . 163 parts In-Stock

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Lakeland Logistics Inc

USA . 96 parts In-Stock

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Mentor Electronics Marketing, LLC

USA . 11 parts In-Stock

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Distributors (Availability)

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

Corohmni

South Africa . 307 parts In-Stock

1+ parts

$2.096

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307

$2.096

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Aztec Data Supply Inc.

USA . 3,958 parts In-Stock

1+ parts

$4.624

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$4.624

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Ampacity Inc.

Singapore . 1,101 parts In-Stock

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$6.840

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$6.840

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Component Stockers USA

USA . 7,640 parts In-Stock

1+ parts

$9.430

100+ parts

$8.360

1k+ parts

$8.030

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7,640

$9.430

$8.360

$8.030

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Netroflash

USA . 2,000 parts In-Stock

1+ parts

$9.910

100+ parts

$9.712

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2,000

$9.910

$9.712

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Continental Prestige Electronics

USA . 799 parts In-Stock

1+ parts

$9.910

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$9.712

799

$9.910

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$9.712

Authorized Procurement Solutions

USA . 3,500 parts In-Stock

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3,500

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Argo Parts USA

USA . 1,007 parts In-Stock

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1,007

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Perfect Parts

USA . 519 parts In-Stock

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519

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4 Star Electronics, Inc. (Excess)

USA . 1 parts In-Stock

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1

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Overview

Elevate your control systems with the 311SM2-T Snap Action & Limit Switch by Honeywell Sensing And Control. Crafted with premium quality phenolic housing and featuring a versatile straight lever actuator, this switch offers a reliable solution for various applications. With a robust SPDT switch function and silver contact plating, it ensures high performance in both AC and DC circuits. Whether you need precise positioning or dependable switching, this product delivers unparalleled value, benefits, and advantages to meet your needs. Trust in Honeywell's reputation for excellence and upgrade your systems today.

Feature Benefit Bullets

Housing Material: PHENOLIC

Phenolic is a durable and heat-resistant material, making the switch housing able to withstand high temperatures and harsh environments.

Switch Function: SPDT

Single Pole Double Throw function allows for versatile circuit control options, making this switch suitable for a variety of applications.

End Contact Plating: SILVER

Silver plating provides excellent conductivity and corrosion resistance, ensuring reliable contact and long-term durability.

Maximum Operating Temperature: 121 °C

With a high maximum operating temperature, this switch can perform reliably in demanding industrial environments.

Actuator Travel (mm): 3.71

The actuator has a sufficient travel distance to provide accurate and responsive switching action.

Switch Type: SNAP ACTING/LIMIT SWITCH

Snap action design ensures quick and reliable contact closure, while the limit switch function allows for precise positioning and control.

Maximum DC Contact Voltage: 30 V

The switch can handle up to 30V DC, making it suitable for low voltage applications while ensuring safe operation.

Center Contact Plating: SILVER

Silver plating on the center contact ensures consistent performance and low contact resistance, improving overall reliability.

Maximum Operating Force: 0.31 N

Low operating force requirements make this switch easy to actuate, reducing user fatigue and ensuring smooth operation.

Switch Action: MOMENTARY

Momentary switch action provides temporary contact closure, ideal for applications such as signaling or control triggers.

Mounting Feature: PANEL MOUNT

Panel mounting allows for easy installation and secure placement of the switch on control panels or equipment.

Technical Specifications

Snap Action & Limit Switches 311SM2-T attributes and parameters. Explore more Snap Action & Limit Switches devices from Honeywell Sensing And Control

Specs

Length (Actuator):

.57 inch

Actuator Travel (mm):

3.71

Type (Actuator):

Body Width:

6.35 inch

Body Height:

9.04 mm

Body Length/Diameter:

19.84 mm

Center Contact Plating:

SILVER

AC Maximum Rating R Load (Contact):

5A@250VAC

Maximum AC Contact Current:

5 A

Maximum DC Contact Current:

5 A

DC Maximum Rating R Load (Contact):

5A@30VDC

Contact Timing:

SNAP ACTION

Maximum AC Contact Voltage:

250 V

Maximum DC Contact Voltage:

30 V

End Contact Plating:

SILVER

Housing Material:

PHENOLIC

Mounting Feature:

Maximum Operating Force:

.31 N

Operating Position:

.33 inch

Maximum Operating Temperature:

121 Cel

Minimum Operating Temperature:

-55 Cel

Maximum Pre Travel:

3.05 mm

Switch Action:

MOMENTARY

Switch Function:

Terminal Length:

.093 inch

Termination Type:

SOLDER

Trade Compliance

311SM2-T Switches trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.50.70.00

SB

8536.50.70.00

Manufacturer Highlights

Honeywell Sensing And Control

Honeywell traces its roots to 1885 with Albert Butz's firm, Butz-Thermo Electric Regulator, which produced a predecessor to the modern thermostat. Today, Honeywell is a global multi-industry behemoth with one of the largest installed bases of equipment. The firm operates through four business segments, including aerospace, building technologies, performance materials and technologies, and safety and productivity solutions. In recent years, the firm has made several portfolio changes, including the addition of Intelligrated in 2016, as well as the spins of Garrett Technologies and Resideo in 2018. In 2019, the firm launched Honeywell Forge, its enterprise performance management software solution that leverages the firm's domain expertise in buildings, airlines, and critical infrastructure.

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