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3-1617748-4

TE Connectivity

3-1617748-4 by TE Connectivity

TE Connectivity's 3-1617748-4 is a hermetically sealed SPST-CO power/signal relay with a max operating temperature of 125°C. It has a max AC contact current of 25A and a min operating temperature of -70°C. This relay is suitable for panel mounting and can be used in applications requiring momentary relay action.

Median Price

$278.450

Lifecycle Status

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15

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1k+

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TTI

USA . 45 parts In-Stock

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$204.120

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$188.570

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DigiKey

USA . 198 parts In-Stock

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$260.600

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Chip1Stop

Japan . 198 parts In-Stock

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$275.000

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$164.000

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Verical

USA . 114 parts In-Stock

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$278.450

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$197.450

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Powell Electronics

USA . 75 parts In-Stock

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$280.200

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$241.550

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Master Electronics

USA . 116 parts In-Stock

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$289.930

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$275.220

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Newark

USA . 114 parts In-Stock

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$334.640

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PEI Genesis

USA . 122 parts In-Stock

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Nova Conductors

Japan . 100 parts In-Stock

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$190.072

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$190.072

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Electro Sonic

Canada . 2 parts In-Stock

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$231.320

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$198.990

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IBS Electronics

USA . 174 parts In-Stock

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$272.988

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$193.575

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Rapid Electronics

USA . 153 parts In-Stock

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$293.344

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TME

Poland . 112 parts In-Stock

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$375.660

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$239.748

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VNN

France . 1,137 parts In-Stock

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Vyrian

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 3,293 parts In-Stock

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$4.320

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Semicontronic

India . 67 parts In-Stock

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$173.500

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$169.162

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$168.295

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$173.500

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Continental Prestige Electronics

USA . 493 parts In-Stock

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$189.000

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$185.220

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$185.220

Argo Parts USA

USA . 1,045 parts In-Stock

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Assy Fe

Spain . 251 parts In-Stock

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Netroflash

USA . 50 parts In-Stock

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$186.271

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$180.568

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$176.767

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Perfect Parts

USA . 11 parts In-Stock

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Overview

TE Connectivity's 3-1617748-4 is a top-quality power and signal relay that offers unparalleled reliability and performance. Manufactured by TE Connectivity, a leader in the industry, this relay delivers exceptional durability and precision. With its hermetically sealed design and momentary action, it ensures seamless operation even in harsh environments. Ideal for a wide range of applications, this SPST-CO relay provides customers with the utmost value, benefits, and advantages. Whether used in AC or DC circuits, its maximum contact current of 25A guarantees efficient power management. The silver cadmium oxide end contact material further enhances its reliability and conductivity. Customers can trust TE Connectivity's 3-1617748-4 to deliver superior performance and peace of mind.

Feature Benefit Bullets

Relay Function

SPST-CO - This product features a Single Pole Single Throw with a Normally Open (NO) connection, allowing it to control a circuit by flipping a switch. The SPST-CO function provides versatility and flexibility in various applications.

Relay Form

1 FORM C - With a Form C configuration, this relay is capable of maintaining multiple positions simultaneously, enabling efficient switching between different circuits. Its versatility makes it ideal for complex electrical systems.

Sealing

HERMETICALLY SEALED - The hermetically sealed design ensures airtight protection, making this relay resistant to external elements, moisture, and contaminants. This feature guarantees outstanding performance and increased lifespan, making it suitable for demanding environments.

Relay Action

MOMENTARY - Designed for temporary connections, this relay offers momentary activation, making it highly suitable for applications such as buttons or switches that require a brief electrical connection.

Maximum Operating Temperature

125 °C - With a high maximum operating temperature, this relay can withstand elevated heat without impairing its functionality. Its ability to operate in extreme temperature conditions makes it reliable and durable.

Maximum AC Contact Current

25 A - Capable of handling a maximum alternating current (AC) contact current of 25 A, this relay is suitable for power-intensive applications, ensuring consistent and reliable electrical connections.

Minimum Operating Temperature

70 °C - The ability to operate in extremely low temperatures sets this relay apart. Its reliability in freezing environments makes it an excellent choice for applications in colder climates or frigid environments.

End Contact Material

SILVER CADMIUM OXIDE - Constructed with high-quality silver cadmium oxide material, this relay's end contacts offer excellent electrical conductivity, reducing resistance and ensuring precise and reliable signal transmission.

Contact or Output Supply Type

AC/DC - This relay is compatible with both alternating current (AC) and direct current (DC) power sources, providing versatility and compatibility with a wide range of power systems, making it an adaptable choice for different applications.

Relay Type

POWER/SIGNAL RELAY - With a combination of power and signal relay functionality, this product is perfect for applications requiring control and switching of both high-power circuits and low-level signals, providing a comprehensive solution.

Coil Resistance

320 ohm - The coil resistance value of 320 ohms enables optimal power consumption and efficient operation. This value ensures the relay operates reliably, providing excellent performance without excessive heat buildup.

Maximum DC Contact Current

25 A - This relay can handle a maximum direct current (DC) contact current of 25 A, making it ideal for applications requiring high-power switching capabilities, ensuring reliable performance with demanding electrical loads.

Termination Type

SOLDER HOOK - Equipped with solder hooks, this relay offers a secure and reliable connection method. The solder hook termination enables easy installation and ensures a stable electrical connection, making it user-friendly and efficient.

Coil or Input Supply Type

DC - Designed for direct current (DC) input supply, this relay is an excellent choice for applications where DC power sources are prevalent. Its compatibility with DC systems enhances its reliability and performance.

Mounting Feature

PANEL MOUNT - Featuring a panel mount design, this relay can be easily installed on control panels or equipment surfaces securely. Its convenient mounting feature allows for hassle-free integration into various systems.

Maximum DC Coil Voltage

28 V - Capable of accommodating a maximum direct current (DC) coil voltage of 28 V, this relay is suitable for applications operating with higher voltage levels. Its compatibility with higher DC voltages provides versatility and reliability.

Maximum Operating Frequency

400 MHz - With an impressive maximum operating frequency of 400 MHz, this relay excels in high-frequency applications, offering efficient signal transmission without any loss or degradation, making it a reliable choice for demanding signal control scenarios.

Technical Specifications

Power & Signal Relays 3-1617748-4 attributes and parameters. Explore more Power & Signal Relays devices from TE Connectivity

Relay Characteristics

Relay Type:

Relay Function:

Relay Action:

Relay Form:

1 Form C

Coil/Input Supply Type:

DC

Contact/Output Supply Type:

AC/DC

Contact Electrical Specifications

Contact Maximum AC Current:

25 A

Contact Maximum DC Current:

25 A

Coil Electrical Specifications

Coil Resistance:

320 Ω

Coil Maximum DC Voltage:

28 V

Physical Specifications

Mounting Type:

Operational Specifications

Minimum Operating Temperature:

-70 °C (-94 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Maximum Operating Frequency:

400 MHz

Terminal & Contact Material

Contact End Material:

Silver Cadmium Oxide

Termination Type:

Solder Hook

Reliability & Standards

Sealing Type:

Hermetically Sealed

Trade Compliance

3-1617748-4 Relays trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

PCN

Manufacturer Highlights

TE Connectivity

TE Connectivity is a global leader in the design and production of innovative connectors and sensors for multiple industries, such as automotive, industrial equipment, data communication systems, aerospace, defense, medical, oil and gas, consumer electronics and energy. It is an American-Swiss domiciled firm that has been providing high-quality products to its customers since 1907.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

CEO

Terrence R. Curtin

Executive VP, CFO

Heath A. Mitts

Senior VP, Principal Accounting Officer

Robert J. Ott

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