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1558666-1

TE Connectivity

1558666-1 by TE Connectivity

TE Connectivity's 1558666-1 is a 1 FORM A power/signal relay with dimensions of 29x21.5x15.7 mm and weight of 18g. It has a max AC contact current of 30A, dielectric strength b/w open contacts at 1500Vrms, and operates in temperatures ranging from -40 to 105°C. Ideal for panel mounting applications requiring reliable switching capabilities up to 480V AC/DC.

Median Price

$2.170

Lifecycle Status

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23

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1k+

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Interstate Connecting

USA . 521 parts In-Stock

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$1.477

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$1.477

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Heilind Electronics

USA . 5,418 parts In-Stock

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$1.746

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$1.655

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RS (Exports)

UK . 5,039 parts In-Stock

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$2.110

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$2.110

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RS Americas

USA . 5,039 parts In-Stock

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$2.150

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$1.720

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$2.150

$1.720

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Arrow

USA . 900 parts In-Stock

1+ parts

$2.438

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$2.100

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$2.016

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900

$2.438

$2.100

$2.016

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Chip1Stop

Japan . 1,900 parts In-Stock

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$2.900

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$2.140

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$2.900

$2.140

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Newark

USA . 5,337 parts In-Stock

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$3.030

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$2.090

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$3.030

$2.090

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Element14

Singapore . 4,941 parts In-Stock

1+ parts

$3.542

100+ parts

$2.658

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$2.069

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4,941

$3.542

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$2.069

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TTI Europe

Germany . 16,000 parts In-Stock

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$1.600

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$1.503

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$1.503

Powell Electronics

USA . 12,256 parts In-Stock

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$2.340

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Verical

USA . 12,000 parts In-Stock

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$2.377

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$2.271

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$1.894

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$2.377

$2.271

$1.894

Master Electronics

USA . 8,180 parts In-Stock

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$2.170

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$2.020

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$1.990

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$2.020

$1.990

TTI

USA . 2,110 parts In-Stock

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$1.750

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$1.650

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$1.580

2,110

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$1.750

$1.650

$1.580

DigiKey

USA . 1,945 parts In-Stock

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$2.110

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Farnell

UK . 1,560 parts In-Stock

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$3.767

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Nova Conductors

Japan . 81 parts In-Stock

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$1.906

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$1.906

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Maritex

Poland . 52 parts In-Stock

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$4.059

100+ parts

$2.249

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$1.720

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$4.059

$2.249

$1.720

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NAC Semi

USA . 17,000 parts In-Stock

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$1.950

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Vyrian

USA . 9,097 parts In-Stock

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IBS Electronics

USA . 6,000 parts In-Stock

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$3.057

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$2.917

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$2.258

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VNN

France . 4,437 parts In-Stock

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Rapid Electronics

USA . 1,945 parts In-Stock

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$1.877

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Electro Sonic

Canada . 60 parts In-Stock

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$1.800

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$1.660

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$1.580

60

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$1.660

$1.580

Distributors (Availability)

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

Aranea Global

USA . 2,000 parts In-Stock

1+ parts

$1.868

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$1.793

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$1.868

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Continental Prestige Electronics

USA . 5,411 parts In-Stock

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Glotronic Ltd.

UK . 20,825 parts In-Stock

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Authorized Procurement Solutions

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Abacus Technologies

USA . 6,900 parts In-Stock

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Perfect Parts

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Eastek

USA . 500 parts In-Stock

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Overview

Elevate your power and signal relay needs with the 1558666-1 by TE Connectivity. Crafted with precision and reliability in mind, this relay boasts a 1 FORM A design, making it perfect for a wide range of applications. With a maximum operating temperature of 105°C and a dielectric strength of 1500 Vrms, you can trust in its durability and performance. Say goodbye to downtime and hello to seamless operation with this powerhouse relay. Trust TE Connectivity to deliver quality and innovation that exceeds expectations.

Feature Benefit Bullets

Relay Form: 1 FORM A

This relay form allows for a single (Form A) pole and makes it suitable for various power and signal applications.

Body Width: 21.5 inch

The compact body width of 21.5mm allows for easy integration into tight spaces or dense circuitry.

Body Height: 15.7 mm

With a low body height of 15.7mm, this relay can be mounted in sleek and slim devices without adding bulk.

Maximum Operating Temperature: 105 °C

The high operating temperature of 105°C ensures reliable performance even in demanding environments.

Maximum AC Contact Current: 30 A

This relay can handle high AC contact currents of up to 30A, making it suitable for power applications.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C allows for operation in cold conditions without sacrificing performance.

End Contact Material: SILVER TIN ALLOY

The use of silver tin alloy in the end contacts provides excellent conductivity and ensures long-term reliability.

Dielectric Strength Between Open Contacts: 1500 Vrms

With a high dielectric strength of 1500Vrms between open contacts, this relay offers enhanced safety and insulation.

Relay Type: POWER/SIGNAL RELAY

This power/signal relay is versatile and can be used for a wide range of applications, both high-power and low-power.

Coil Power (mW): 900

The low coil power consumption of 900mW helps in reducing energy costs and making the relay more energy-efficient.

Packing Method: BOX; TUBE

The relay comes in a convenient packing of box or tube, making it easy to store and transport.

Body Length/Diameter: 29 mm

With a body length/diameter of 29mm, this relay can fit into various setups and designs.

Coil Resistance: 28 ohm

The low coil resistance of 28 ohm ensures efficient operation and minimal power loss.

Weight: 18 g

The lightweight design of 18g makes this relay easy to handle and install.

Physical Dimension: 29 X 21.5 X 15.7

The compact physical dimensions of 29mm x 21.5mm x 15.7mm make this relay suitable for space-constrained applications.

Dielectric Strength Between Coil & Contacts: 4000 Vrms

The high dielectric strength of 4000Vrms between the coil and contacts enhances safety and reliability.

Maximum DC Contact Current: 30 A

With a maximum DC contact current of 30A, this relay can handle high-power DC applications.

Termination Type: SOLDER/QUICK CONNECT

The termination options of solder or quick connect provide flexibility in installation and connection methods.

Maximum AC Contact Voltage: 480 V

The relay can handle high AC contact voltages of up to 480V, making it suitable for various power applications.

Mounting Feature: PANEL MOUNT

The panel-mounting feature allows for easy and secure installation of the relay on panels or boards.

Maximum DC Coil Voltage: 5 V

With a maximum DC coil voltage of 5V, this relay can be easily controlled and operated with low-voltage systems.

Technical Specifications

Power & Signal Relays 1558666-1 attributes and parameters. Explore more Power & Signal Relays devices from TE Connectivity

Relay Characteristics

Relay Type:

Relay Form:

1 Form A

Contact Electrical Specifications

Contact Maximum AC Current:

30 A

Contact Maximum AC Voltage:

480 V

Contact Maximum DC Current:

30 A

Coil Electrical Specifications

Coil Power:

900 mW

Coil Resistance:

28 Ω

Coil Maximum DC Voltage:

5 V

Physical Specifications

Height:

0.618 in (15.7 mm)

Length/Diameter:

1.142 in (29 mm)

Width:

21.5 in (546.1 mm)

Dimensions:

1.14 x 0.5 x 0.62 in (29 x 12.7 x 15.7 mm)

Weight:

18 g

Mounting Type:

Packing Method:

Box; Tube

Operational Specifications

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

105 °C (221 °F)

Coil-Contacts Dielectric Strength:

4 kVrms

Open Contacts Dielectric Strength:

1.5 kVrms

Terminal & Contact Material

Contact End Material:

Silver Tin Alloy

Termination Type:

Solder/Quick Connect

Trade Compliance

1558666-1 Relays trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

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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