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219-4MST

Cts

219-4MST by Cts

219-4MST by Cts is a DIP & SIP switch with POLYETHYLENE housing, GOLD plating, and BERYLLIUM COPPER contacts. It has 4 sections, SPST function, and operates b/w -55 to 85 °C. Ideal for ON-OFF applications in electronics due to its high insulation resistance of 1G ohm and latching switch action.

Median Price

$0.770

Lifecycle Status

Suppliers In-Stock

34

In-Stock Inventory

1k+

Distributors (Authorized)

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Mouser Electronics

USA . 11,313 parts In-Stock

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$0.770

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$0.537

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$0.498

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$0.411

11,313

$0.770

$0.537

$0.498

$0.411

Avnet

USA . 25,275 parts In-Stock

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$0.792

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$0.404

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$0.792

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$0.404

DigiKey

USA . 30,963 parts In-Stock

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$0.810

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$0.613

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$0.499

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$0.421

30,963

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Verical

USA . 16,229 parts In-Stock

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$0.823

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$0.700

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$0.502

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$0.502

Master Electronics

USA . 16,229 parts In-Stock

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$0.604

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$0.523

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$0.408

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Future Electronics

Canada . 8,316 parts In-Stock

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$0.345

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$0.325

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$0.315

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Newark

USA . 2,255 parts In-Stock

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$0.641

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$0.580

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Element14

Singapore . 1,540 parts In-Stock

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$0.834

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$0.796

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Farnell

UK . 1,480 parts In-Stock

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$0.495

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$0.485

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Distributors (In-Stock)

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DF Sales Co.

USA . 839 parts In-Stock

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DF Sales Co.

USA . 839 parts In-Stock

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Nova Conductors

Japan . 83 parts In-Stock

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$0.466

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Freelance Electronics

USA . 122 parts In-Stock

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$0.601

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$0.631

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$0.595

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$0.601

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Component Electronics Inc.

Canada . 20 parts In-Stock

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$0.770

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$0.580

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$0.500

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20

$0.770

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IBS Electronics

USA . 31,150 parts In-Stock

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$0.491

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$0.470

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$0.463

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$0.491

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$0.463

VNN

France . 22,691 parts In-Stock

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NAC Semi

USA . 12,960 parts In-Stock

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$0.767

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$0.767

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Electro Sonic

Canada . 6,863 parts In-Stock

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$0.615

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$0.531

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$0.399

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$0.615

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$0.399

Vyrian

USA . 5,938 parts In-Stock

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QIE Inc.

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Prism Electronics

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Semtec, LLC

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Lakeland Logistics Inc

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Electronic Expediters

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Inventory MP

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Resion

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PC Components Company LLC

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Carlin Systems, Inc.

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Bristol Electronics

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Atlantic Semiconductor

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A2Z Electronics, Inc.

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Classic Components Corporation

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Extreme Components

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Corohmni

South Africa . 239 parts In-Stock

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$0.418

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Advanced Electronics

New Zealand . 200 parts In-Stock

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Continental Prestige Electronics

USA . 6,932 parts In-Stock

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$0.466

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$0.457

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Argo Parts USA

USA . 3,887 parts In-Stock

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$0.452

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Aztec Data Supply Inc.

USA . 594 parts In-Stock

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Perfect Parts

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GreenTree Electronics

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Netroflash

USA . 500 parts In-Stock

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$0.457

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$0.443

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Kepictronics

USA . 109 parts In-Stock

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Formix International (Excess)

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Overview

Upgrade your electronic devices with the 219-4MST DIP & SIP Switch by Cts, featuring high-quality construction and reliable performance. Manufactured by Cts, a trusted name in the industry, this switch offers seamless operation and durability for a wide range of applications. Whether you're looking to enhance the functionality of your electronics or streamline your control systems, the 219-4MST provides value, benefits, and advantages that will exceed your expectations. Experience the difference with Cts today.

Feature Benefit Bullets

Housing Material: POLYETHYLENE

Polyethylene is a durable and lightweight material, making the switches suitable for various applications while maintaining a high level of reliability.

Solderability: WAVE

Wave soldering ensures a strong and reliable connection, ideal for high-volume manufacturing processes.

Electrical Life: 2000 Cycle(s)

With a high electrical life cycle, these switches offer long-term durability and performance.

Insulation Resistance: 1000000000 ohm

The high insulation resistance helps prevent leakage current and ensures safe operation of the switches.

Body Width: 6.7 inch

The compact body width allows for efficient use of space in electronic circuits and devices.

Sealing: BOTTOM SEALED; TOP TAPE SEALED

The sealed design protects the switches from dust, moisture, and other contaminants, enhancing their reliability and longevity.

Number of Switch Sections: 4

Having multiple switch sections allows for multiple options or configurations within the same switch, providing versatility for different applications.

Switch Function: SPST

Single Pole Single Throw (SPST) configuration is a simple On/Off switch function suitable for basic electronic circuits.

End Contact Plating: GOLD

Gold plating on end contacts ensures high conductivity, low contact resistance, and superior corrosion resistance, improving the overall performance and longevity of the switches.

Insulator Material: POLYETHYLENE

The insulator material Polyethylene provides excellent electrical insulation properties, helping to prevent short circuits and ensuring the switches' reliability.

Body Height: 4.05 mm

The low body height makes these switches suitable for compact electronic devices or applications with limited space.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, these switches can withstand elevated temperatures without compromising their performance.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature ensures the switches can operate effectively in cold environments without any issues.

Terminal Finish: Tin (Sn)

Tin terminal finish provides good solderability and corrosion resistance, ensuring reliable electrical connections.

End Contact Material: BERYLLIUM COPPER

Beryllium copper end contacts offer excellent conductivity, durability, and resistance to deformation, enhancing the switches' overall performance and reliability.

Number of Positions: 4

Having four positions allows for multiple settings or configurations within the same switch, offering flexibility for different applications.

Actuator Type: MEDIUM

The medium actuator type provides a good balance between ease of use and tactile feedback, making the switches user-friendly.

Maximum DC Contact Voltage: 20 V

With a maximum DC contact voltage of 20V, these switches are suitable for low-voltage applications, ensuring safe and reliable operation.

Switch Type: SLIDE DIP SWITCH

Slide DIP switches offer easy manual operation for changing settings or configurations, making them convenient for user interaction.

Center Contact Plating: GOLD

Gold plating on center contacts provides excellent conductivity and low contact resistance, ensuring reliable electrical connections.

Dielectric Withstand Volts: 500VAC

With a high dielectric strength of 500VAC, these switches can withstand high voltages without breakdown, ensuring safe operation.

Contact Function: ON-OFF

The On-Off contact function offers a simple and reliable switching mechanism for basic electronic circuits.

Packing Method: TUBE

Packaging the switches in tubes helps protect them during storage and transportation, ensuring they arrive in optimal condition.

Body Length/Diameter: 11.63 mm

The compact body length/diameter allows for space-efficient placement in electronic devices or circuit boards.

Maximum Contact DC Rating (R Load): 0.1A@20VDC

With a maximum contact DC rating of 0.1A at 20VDC, these switches can handle moderate electrical loads, suitable for various applications.

Actuator Length: 0.01 inch

The actuator length of 0.01 inch provides a good balance between comfortable operation and precise control of the switches.

Maximum DC Contact Current: 0.1 A

With a maximum DC contact current of 0.1A, these switches can safely handle electrical currents within the specified range.

Switch Action: LATCHED

Latched switch action ensures that the switch stays in the selected position until manually changed, providing stable and reliable settings.

Termination Type: SOLDER

Solder termination allows for secure and reliable connections, ensuring the switches stay in place and maintain good electrical contact.

Contact Resistance: 25 mohm

Low contact resistance of 25 milliohms ensures efficient electrical conductivity and minimal power loss in the switches.

Mounting Feature: SURFACE MOUNT-STRAIGHT

Surface mount and straight mounting feature allows for easy and secure installation on circuit boards or other surfaces.

Actuator Material: POLYETHYLENE

The actuator material Polyethylene provides durability and ease of operation, ensuring smooth and reliable switch function.

Technical Specifications

DIP & SIP Switches 219-4MST attributes and parameters. Explore more DIP & SIP Switches devices from Cts

Electrical Specifications

Insulation Resistance:

1 GΩ

Contact Resistance:

25 mΩ

Contact Maximum DC Rating (R Load):

0.1A@20VDC

Contact Maximum DC Current:

100 mA

Contact Maximum DC Voltage:

20 V

Physical Specifications

Mounting Type:

Length/Diameter:

0.458 in (11.63 mm)

Height:

0.159 in (4.05 mm)

Width:

6.7 in (170.18 mm)

Packing Method:

Tube

Terminal and Contact Material

Termination Type:

Solder

Terminal Finish:

Tin

Contact End Plating:

Gold

Contact End Material:

Beryllium Copper

Thermal Specifications

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Standards and Reliability

Sealing Type:

Bottom Sealed; Top Tape Sealed

Lifespan:

2000 Cycle(s)

JESD-609 Code:

e3

Additional Information

Additional Features:

Approval: UL

Trade Compliance

219-4MST Relays trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.50.90.65

SB

8536.50.90.65

PCN

Manufacturer Highlights

Cts

Founded in 1896, CTS Corporation (NYSE: CTS) is a leading designer and manufacturer of products that Sense, Connect, and Move. The company manufactures sensors, actuators, and electronic components in North America, Europe, and Asia. CTS provides solutions to OEMs in the aerospace, communications, defense, industrial, information technology, medical, and transportation markets. CTS focuses on providing advanced technology, exceptional customer service and superior value to industry partners throughout the globe. CTS aims to be at the forefront of technology, delivering innovative sensing, connectivity and motion solutions for the creation and advancement of products and services around the world.

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