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3-1393779-8

TE Connectivity

3-1393779-8 by TE Connectivity

TE Connectivity 3-1393779-8 is a SPDT power/signal relay with 2 FORM C configuration. It operates at 17ms, has an electrical life of 100000 cycles, and can handle a max contact DC power rating of 72W@120VDC. With IP67 sealing, it's ideal for applications requiring momentary relay action in harsh environments.

Median Price

$7.055

Lifecycle Status

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15

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1k+

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Element14

Singapore . 329 parts In-Stock

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$12.780

100+ parts

$8.070

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$7.610

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329

$12.780

$8.070

$7.610

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DigiKey

USA . 510 parts In-Stock

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$6.640

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$6.390

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510

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$6.640

$6.390

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Chip1Stop

Japan . 510 parts In-Stock

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$7.010

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$6.320

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510

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$7.010

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Farnell

UK . 288 parts In-Stock

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$7.100

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Verical

USA . 256 parts In-Stock

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$9.268

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$9.086

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Arrow

USA . 50 parts In-Stock

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$4.249

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$4.178

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Nova Conductors

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$4.581

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TME

Poland . 223 parts In-Stock

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$10.140

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$7.480

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$6.940

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$10.140

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$6.940

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Vyrian

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NAC Semi

USA . 1,250 parts In-Stock

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$6.400

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$5.930

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VNN

France . 630 parts In-Stock

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Rapid Electronics

USA . 540 parts In-Stock

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IBS Electronics

USA . 335 parts In-Stock

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$6.948

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$6.820

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$6.820

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EMSNET

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Pegasus Components GmbH

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Netroflash

USA . 1,000 parts In-Stock

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$4.581

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$4.352

10k+ parts

$4.261

1,000

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$4.261

Continental Prestige Electronics

USA . 230 parts In-Stock

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$7.140

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Glotronic Ltd.

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Argo Parts USA

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Perfect Parts

USA . 1,286 parts In-Stock

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Eastek

USA . 1,250 parts In-Stock

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$8.890

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Assy Fe

Spain . 75 parts In-Stock

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Overview

Elevate your power and signal relay game with the 3-1393779-8 by TE Connectivity. Crafted with precision and expertise, this SPDT relay offers unmatched quality and reliability for various applications. From its durable construction to its efficient performance, this relay ensures seamless operation and superior functionality. Experience the difference with TE Connectivity's innovative technology, providing customers with exceptional value and benefits that elevate their projects to new heights. Choose the 3-1393779-8 for unparalleled performance and reliability in power and signal relay solutions.

Feature Benefit Bullets

Relay Function: SPDT

Single Pole Double Throw function allows for versatility in switching between two separate circuits, making it a versatile option for various applications.

Relay Form: 2 FORM C

2 FORM C configuration provides two independent Single Pole Double Throw switches within the relay, allowing for more complex control and switching options.

Operate Time: 17 ms

Fast operate time of 17 ms ensures quick response and efficient switching of circuits.

Electrical Life: 100000 Cycle(s)

Long electrical life of 100,000 cycles ensures durability and reliability in use over an extended period.

Maximum Contact DC Power Rating (R Load): 72W@120VDC

High power rating of 72W at 120VDC allows for handling of substantial electrical loads, suitable for heavy-duty applications.

Insulation Resistance: 1000000000000 ohm

High insulation resistance value ensures safe and reliable operation by preventing leakage current and electrical faults.

Body Width: 10.5 inch

Compact body width of 10.5 inch enables space-saving installation and integration in various systems or devices.

Sealing: IP67

IP67 sealing provides protection against dust ingress and water immersion, making the relay suitable for use in harsh or outdoor environments.

Relay Action: MOMENTARY

Momentary relay action allows for temporary switching or control of circuits, ideal for applications requiring brief or intermittent connections.

No. of Terminals: 6

6 terminals provide ample connection points for wiring and ensure secure and reliable electrical connections.

End Contact Plating: GOLD

Gold plating on end contacts offers superior corrosion resistance and low contact resistance, ensuring stable and reliable electrical conductivity.

Body Height: 11.5 mm

Compact body height of 11.5 mm allows for easy integration and installation in tight spaces or crowded equipment.

Maximum Operating Temperature: 85 °C

Wide operating temperature range of up to 85°C ensures reliable performance in diverse environmental conditions.

Maximum DC Coil Current: 0.009 A

Low DC coil current consumption of 0.009 A helps in energy efficiency and reduces heat generation during operation.

Maximum AC Contact Current: 1.25 A

High AC contact current rating of 1.25 A allows for handling of moderate electrical loads, suitable for various applications.

Maximum AC Coil Voltage: 24 V

Maximum AC coil voltage of 24 V provides flexible power supply options for the relay, ensuring compatibility with different electrical systems.

DC Coil Release Voltage: 2.4 V

Low DC coil release voltage of 2.4 V ensures reliable and prompt de-energization of the relay after operation.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature of -40°C allows for reliable performance even in extremely cold environments.

DC Coil Operate Voltage: 18 V

DC coil operate voltage of 18 V ensures efficient energization and reliable operation of the relay in DC power applications.

Nominal Coil Voltage: 24 V

Nominal coil voltage of 24 V provides standard power input rating for the relay, ensuring compatibility with typical power sources.

Input Switching Control Type: Random

Random input switching control type offers flexible control options, allowing for versatile application in various switching scenarios.

End Contact Material: SILVER PALLADIUM ALLOY

End contacts made of silver palladium alloy provide excellent conductivity and durability, ensuring long-term reliability in electrical connections.

PCB Hole Count: 6

6 PCB hole count facilitates easy and secure mounting of the relay on printed circuit boards, ensuring stable installation.

Maximum DC Contact Voltage: 120 V

Maximum DC contact voltage rating of 120 V allows for safe and reliable switching of DC circuits within specified voltage limits.

Reference Standard: UL

UL certification signifies compliance with safety and performance standards, ensuring high quality and reliability of the relay.

Contact or Output Supply Type: AC/DC

AC/DC contact supply type offers versatility in compatibility with both AC and DC power sources, making the relay suitable for diverse applications.

Maximum Contact AC Rating (R Load): 1.25A@125VAC

High AC contact rating of 1.25A at 125VAC allows for reliable and efficient switching of AC circuits with moderate electrical loads.

Dielectric Strength Between Open Contacts: 750 Vrms

High dielectric strength between open contacts ensures insulation and safety in electrical circuits, preventing arcing or short circuits.

Relay Type: POWER/SIGNAL RELAY

Power/signal relay type offers versatile functionality for both power and signal switching applications, providing a comprehensive solution in a single device.

Release Time: 22 ms

Quick release time of 22 ms ensures fast de-energization of the relay, reducing response time and improving efficiency in circuit operations.

Coil Power (mW): 206

Low coil power consumption of 206 mW contributes to energy efficiency and reduces operating costs, making the relay a cost-effective choice.

Packing Method: BOX; TUBE

Box and tube packing method provides convenient and secure packaging for the relay, ensuring safe transport and storage.

Body Length/Diameter: 15.49 mm

Compact body length/diameter of 15.49 mm allows for easy fitting and integration in various equipment or systems.

Coil Resistance: 2800 ohm

Coil resistance of 2800 ohm ensures efficient energization and operation of the relay, providing stable and reliable performance.

Weight: 4 g

Lightweight design with a weight of 4 g facilitates easy handling, installation, and integration of the relay in different applications.

Physical Dimension: 15.5mm x 10.5mm x 11.5mm

Compact physical dimensions of 15.5mm x 10.5mm x 11.5mm enable space-efficient installation and versatile application in various systems or devices.

Dielectric Strength Between Coil & Contacts: 1000 Vrms

High dielectric strength between coil and contacts ensures insulation and safety in the relay operation, preventing electrical faults or failures.

Maximum Contact DC Rating (R Load): 1.25A@120VDC

High DC contact rating of 1.25A at 120VDC allows for reliable and efficient switching of DC circuits with moderate electrical loads.

Maximum DC Contact Current: 1.25 A

High DC contact current rating of 1.25 A enables handling of substantial DC loads, making the relay suitable for demanding applications.

Termination Type: SOLDER/QUICK CONNECT

Solder/quick connect termination type offers versatile and secure connection options, ensuring reliable electrical connections in various setups.

Contact Resistance: 100 mohm

Low contact resistance of 100 mohm ensures efficient electrical conductivity and minimal power loss, enhancing the relay's performance.

Maximum AC Contact Voltage: 125 V

Maximum AC contact voltage rating of 125 V allows for safe and reliable switching of AC circuits within specified voltage limits.

Coil or Input Supply Type: DC

DC coil or input supply type offers consistent and stable power input for the relay, ensuring reliable and efficient operation.

Technical Specifications

Power & Signal Relays 3-1393779-8 attributes and parameters. Explore more Power & Signal Relays devices from TE Connectivity

Relay Characteristics

Relay Type:

Relay Function:

Relay Action:

Relay Form:

2 Form C

Switching Method:

Random

Coil/Input Supply Type:

DC

Contact/Output Supply Type:

AC/DC

Contact Electrical Specifications

Contact Maximum AC Current:

1.25 A

Contact Maximum AC Voltage:

125 V

Contact Maximum DC Current:

1.25 A

Contact Maximum AC Rating (R Load):

1.25A@125VAC

Contact Maximum DC Voltage:

120 V

Contact Maximum DC Rating (R Load):

1.25A@120VDC

Contact Maximum AC Power Rating (R Load):

360VA@125VAC

Contact Maximum DC Power Rating (R Load):

72W@120VDC

Contact Resistance:

100 mΩ

Coil Electrical Specifications

Coil Power:

206 mW

Coil Resistance:

2.8 kΩ

Coil Maximum DC Voltage:

24 V

Coil Maximum DC Coil Current:

9 mA

Coil DC Operate Voltage:

18 V

Coil DC Release Voltage:

2.4 V

Coil Maximum AC Voltage:

24 V

Coil Nominal Voltage:

24 V

Physical Specifications

Height:

0.453 in (11.5 mm)

Length/Diameter:

0.61 in (15.49 mm)

Width:

10.5 in (266.7 mm)

Dimensions:

0.61 x 0.413 x 0.453 in (15.5 x 10.5 x 11.5 mm)

Weight:

4 g

Mounting Type:

Terminal Count:

6

Terminal Length:

0.1378 in (3.5 mm)

PCB Hole Count:

6

Packing Method:

Box; Tube

Operational Specifications

Activation Time:

17 ms

Release Time:

22 ms

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Coil-Contacts Dielectric Strength:

1 kVrms

Open Contacts Dielectric Strength:

750 Vrms

Insulation Resistance:

1000 GΩ

Terminal & Contact Material

Contact End Material:

Silver Palladium Alloy

Contact End Plating:

Gold

Termination Type:

Solder/Quick Connect

Reliability & Standards

Industry Standard Compliance:

UL

Sealing Type:

IP67

Lifespan:

100000 Cycle(s)

Additional Information

Additional Features:

Release Time with Diode in Parallel

Trade Compliance

3-1393779-8 Relays trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.49.00.50

SB

8536.49.00.50

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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