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KHAU-17D12-24

TE Connectivity

KHAU-17D12-24 by TE Connectivity

TE Connectivity's KHAU-17D12-24 is a 4PDT power/signal relay with 13ms operate time and 100000 cycle electrical life. With a max AC contact current of 5A@120VAC, it is ideal for applications requiring momentary relay action in dust-proof environments.

Median Price

$23.010

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Heilind Electronics

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$17.346

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$16.107

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Interstate Connecting

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Verical

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$19.930

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$16.100

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$16.100

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Farnell

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$21.590

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$16.870

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Master Electronics

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$14.800

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RS Americas

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Newark

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Mouser Electronics

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$28.210

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$21.360

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DigiKey

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$28.220

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$22.378

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$21.366

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Element14

Singapore . 17 parts In-Stock

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$32.730

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$24.410

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$22.340

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TE Connectivity

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$68.920

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$57.890

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Chip1Stop

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Electro Sonic

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$18.550

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$14.630

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$14.010

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$18.550

$14.630

$14.010

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Electro Enterprises

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$28.156

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$21.117

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$18.100

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$20.435

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$28.156

$21.117

$18.100

$20.435

FDH Electronics

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$20.436

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$18.100

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$18.100

5

$28.156

$20.436

$18.100

$18.100

IBS Electronics

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$40.392

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$30.322

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$28.948

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$40.392

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$28.948

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Nova Conductors

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PC Components Company LLC

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Electro Mavin

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First Choice Components Inc.

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Aztec Data Supply Inc.

USA . 5,374 parts In-Stock

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Semicontronic

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Continental Prestige Electronics

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$19.460

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Neutron USA

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Argo Parts USA

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Overview

Experience reliability and efficiency with the KHAU-17D12-24 by TE Connectivity. As a leading manufacturer in power & signal relays, TE Connectivity's 4PDT relay offers superior quality and performance. Ideal for various applications, this 4 FORM C relay provides a seamless switching control type and momentary action. With a compact design and dust-proof sealing, this relay ensures durability and longevity. Trust TE Connectivity to deliver top-notch products that exceed expectations. Elevate your systems with the KHAU-17D12-24 and enjoy seamless operation and peace of mind.

Feature Benefit Bullets

Relay Function: 4PDT

The 4PDT function allows for multiple circuits to be controlled with one relay, making it versatile and efficient.

Relay Form: 4 FORM C

The 4 FORM C configuration provides four sets of double-throw contacts, allowing for increased switching capabilities in a single relay.

Operate Time: 13 ms

The fast operate time of 13 ms ensures quick response and switching, ideal for time-sensitive applications.

Electrical Life: 100000 Cycle(s)

With a long electrical life of 100,000 cycles, this relay offers reliable performance and durability over an extended period.

Insulation Resistance: 100000000 ohm

High insulation resistance of 100,000,000 ohms ensures electrical safety and prevents leakage current.

Body Width: 21.8 inch

The compact body width of 21.8 inches allows for space-saving installation in tight or crowded environments.

Sealing: DUST PROOF

The dust-proof sealing protects the relay from environmental contaminants, ensuring long-term reliability in harsh conditions.

Relay Action: MOMENTARY

The momentary relay action provides temporary switching, commonly used in control circuits and signaling applications.

No. of Terminals: 8

With 8 terminals, this relay offers multiple connection options and flexibility in wiring configurations.

Body Height: 32.5 mm

The low-profile body height of 32.5 mm allows for easy integration and installation in compact spaces.

Maximum Operating Temperature: 70 °C

The high maximum operating temperature of 70°C ensures reliable performance even in elevated temperature environments.

Maximum DC Coil Current: 0.038 A

The low coil current consumption of 0.038 A results in energy efficiency and reduced power consumption.

Maximum AC Contact Current: 5 A

With a high AC contact current rating of 5 A, this relay can handle moderate electrical loads effectively.

Minimum Operating Temperature: 50 °C

The low minimum operating temperature of 50°C ensures reliable performance even in cold environments.

DC Coil Operate Voltage: 18 V

The DC operate voltage of 18 V provides efficient coil operation and reliable switching.

Nominal Coil Voltage: 24 V

The nominal coil voltage of 24 V ensures compatibility with standard power sources and easy integration into existing systems.

Input Switching Control Type: Random

The random switching control type offers flexibility in operation and can be easily adapted to different control schemes.

End Contact Material: SILVER CADMIUM OXIDE

The use of silver cadmium oxide as the end contact material ensures high conductivity and low contact resistance for optimal performance.

Maximum DC Contact Voltage: 28 V

With a high maximum DC contact voltage rating of 28 V, this relay can safely switch DC circuits within the specified range.

Reference Standard: CSA; UL

Compliant with industry standards such as CSA and UL, ensuring the relay meets quality and safety requirements.

Contact or Output Supply Type: AC/DC

The compatibility with both AC and DC power sources makes this relay suitable for diverse applications with different power requirements.

Maximum Contact AC Rating (R Load): 5A@120VAC

The high AC contact rating of 5A at 120VAC allows for reliable switching of moderate AC loads.

Dielectric Strength Between Open Contacts: 1000 Vrms

The high dielectric strength between open contacts of 1000 Vrms ensures electrical isolation and prevents arcing.

Relay Type: POWER/SIGNAL RELAY

This power/signal relay is designed for both power switching and signal control applications, offering versatility in usage.

Release Time: 6 ms

The fast release time of 6 ms ensures quick disconnection of circuits and efficient switching operations.

Coil Power (mW): 850

With a coil power consumption of 850 mW, this relay offers energy-efficient operation and reduced power usage.

Packing Method: TRAY

The tray packing method provides convenient storage and handling of the relay units for easy organization and deployment.

Body Length/Diameter: 28.2 mm

The compact body length/diameter of 28.2 mm allows for space-saving installation and integration into tight spaces.

Coil Resistance: 650 ohm

The coil resistance of 650 ohms provides efficient coil operation and reliable switching performance.

Weight: 45 g

The lightweight design of 45 grams makes this relay easy to handle and install without adding excessive weight.

Physical Dimension: 28.2mm x 21.8mm x 34.9mm

The specific physical dimensions of 28.2mm x 21.8mm x 34.9mm ensure compatibility with standard relay mounting requirements.

Dielectric Strength Between Coil & Contacts: 1500 Vrms

The high dielectric strength between the coil and contacts of 1500 Vrms ensures proper insulation and prevents electrical breakdown.

Maximum Contact DC Rating (R Load): 5A@28VDC

The high DC contact rating of 5A at 28VDC allows for reliable switching of moderate DC loads.

Maximum DC Contact Current: 5 A

With a high DC contact current rating of 5 A, this relay can safely switch DC circuits within the specified current limit.

Termination Type: SOLDER/QUICK CONNECT

The solder or quick connect termination type allows for easy and secure connection to wiring, simplifying installation and maintenance.

Contact Resistance: 100 mohm

The low contact resistance of 100 milliohms ensures minimal voltage drop and efficient electrical conductivity.

Maximum AC Contact Voltage: 240 V

With a high maximum AC contact voltage rating of 240 V, this relay can safely switch AC circuits within the specified voltage range.

Coil or Input Supply Type: DC

Designed for DC coil or input supply, this relay is suitable for applications requiring DC power sources.

Mounting Feature: PANEL MOUNT

The panel mount feature allows for secure installation on panels or enclosures, ensuring stable operation in various environments.

Maximum DC Coil Voltage: 24 V

With a maximum DC coil voltage of 24 V, this relay is compatible with standard DC power sources for easy integration.

Terminal Length: 0.315 inch

The terminal length of 0.315 inches provides ample space for wiring connections, ensuring secure and reliable electrical connections.

Technical Specifications

Power & Signal Relays KHAU-17D12-24 attributes and parameters. Explore more Power & Signal Relays devices from TE Connectivity

Relay Characteristics

Relay Type:

Relay Function:

Relay Action:

Relay Form:

4 Form C

Switching Method:

Random

Coil/Input Supply Type:

DC

Contact/Output Supply Type:

AC/DC

Contact Electrical Specifications

Contact Maximum AC Current:

5 A

Contact Maximum AC Voltage:

240 V

Contact Maximum DC Current:

5 A

Contact Maximum AC Rating (R Load):

5A@120VAC

Contact Maximum DC Voltage:

28 V

Contact Maximum DC Rating (R Load):

5A@28VDC

Contact Resistance:

100 mΩ

Coil Electrical Specifications

Coil Power:

850 mW

Coil Resistance:

650 Ω

Coil Maximum DC Voltage:

24 V

Coil Maximum DC Coil Current:

38 mA

Coil DC Operate Voltage:

18 V

Coil Nominal Voltage:

24 V

Physical Specifications

Height:

1.28 in (32.5 mm)

Length/Diameter:

1.11 in (28.2 mm)

Width:

21.8 in (553.72 mm)

Dimensions:

1.11 x 0.858 x 1.374 in (28.2 x 21.8 x 34.9 mm)

Weight:

45 g

Mounting Type:

Terminal Count:

8

Terminal Length:

0.315 in (8.001 mm)

Packing Method:

Tray

Operational Specifications

Activation Time:

13 ms

Release Time:

6 ms

Minimum Operating Temperature:

50 °C (122 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Coil-Contacts Dielectric Strength:

1.5 kVrms

Open Contacts Dielectric Strength:

1 kVrms

Insulation Resistance:

100 MΩ

Terminal & Contact Material

Contact End Material:

Silver Cadmium Oxide

Termination Type:

Solder/Quick Connect

Reliability & Standards

Industry Standard Compliance:

Sealing Type:

Dust Proof

Lifespan:

100000 Cycle(s)

Trade Compliance

KHAU-17D12-24 Relays trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.41.00.20

SB

8536.41.00.20

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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