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71-570128-55P

Amphenol

71-570128-55P by Amphenol

The Amphenol 71-570128-55P is a MIL-Spec Circular Connector with 55 contacts, gold finish over nickel termination, and bayonet coupling. It is designed for environment-resistant applications, featuring olive drab cadmium shell finish and aluminum alloy shell material. Ideal for board and panel mounting, this male connector has a solder termination type in receptacle body style.

Median Price

$96.865

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

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

Verical

USA . 38 parts In-Stock

1+ parts

$46.422

100+ parts

$40.063

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38

$46.422

$40.063

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Farnell

UK . 112 parts In-Stock

1+ parts

$66.760

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112

$66.760

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Powell Electronics

USA . 1 parts In-Stock

1+ parts

$94.070

100+ parts

$82.810

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1

$94.070

$82.810

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Mouser Electronics

USA . 1 parts In-Stock

1+ parts

$99.660

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$93.600

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1

$99.660

$93.600

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Newark

USA . 6 parts In-Stock

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$104.560

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6

$104.560

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DigiKey

USA . 35 parts In-Stock

1+ parts

$200.400

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$176.400

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35

$200.400

$176.400

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Distributors (In-Stock)

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VNN

France . 28,640 parts In-Stock

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28,640

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Nova Conductors

Japan . 15 parts In-Stock

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15

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Astute Electronics Inc

. 9 parts In-Stock

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9

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Mil-Aero Solutions, Inc.

USA . 2 parts In-Stock

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Distributors (Availability)

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Ampacity Inc.

Singapore . 24 parts In-Stock

1+ parts

$45.280

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24

$45.280

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Continental Prestige Electronics

USA . 59 parts In-Stock

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$59.840

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59

$59.840

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Gateway Technologies

Sweden . 8,353 parts In-Stock

1+ parts

$89.372

100+ parts

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$79.541

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8,353

$89.372

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$79.541

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Singapore Electronics

Singapore . 13,418 parts In-Stock

1+ parts

$98.309

100+ parts

$91.427

1k+ parts

$87.495

10k+ parts

$83.562

13,418

$98.309

$91.427

$87.495

$83.562

Argo Parts USA

USA . 3,494 parts In-Stock

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3,494

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Glotronic Ltd.

UK . 1,970 parts In-Stock

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1,970

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Netroflash

USA . 1,000 parts In-Stock

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1,000

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Overview

Amphenol's 71-570128-55P MIL-Spec Circular Connector is a top-of-the-line solution for your connectivity needs. With its gold finish over nickel termination contacts and bayonet coupling type, this connector ensures reliable performance in even the harshest environments. Whether you're in aerospace, defense, or industrial applications, this olive drab cadmium-finished connector offers unparalleled durability and resistance. Trust Amphenol's reputation for quality and innovation to provide you with a premium product that delivers on both value and performance.

Feature Benefit Bullets

Termination Contact Finish: GOLD (500) OVER NICKEL

The gold and nickel finish provides excellent conductivity and corrosion resistance, ensuring reliable performance and durability.

MIL Conformity: YES

Compliance with MIL standards ensures that this product meets rigorous military specifications for quality and reliability.

Coupling Type: BAYONET

The bayonet coupling type allows for quick and secure connections, ideal for military applications where speed and reliability are crucial.

Shell Finish: OLIVE DRAB CADMIUM

The cadmium finish provides excellent corrosion resistance, while the olive drab color helps with camouflage and military aesthetics.

Connector Type: MIL SERIES CONNECTOR

Designed specifically for military use, the MIL series connector offers high performance and reliability in demanding environments.

Total No. of Contacts: 55

With 55 contacts, this connector can handle a large amount of data or signals, making it versatile for various applications.

Backshell Type: SOLID

A solid backshell provides added protection and strain relief to the connectors, enhancing their durability and longevity.

Environmental Characteristics: ENVIRONMENT RESISTANT

The environment-resistant design ensures that this connector can perform reliably in harsh conditions, making it suitable for military use.

Mounting Type: BOARD AND PANEL

The board and panel mounting type offers flexibility in installation, allowing for easy integration into military equipment and systems.

Shell Material: ALUMINUM ALLOY

The use of aluminum alloy provides a lightweight yet durable shell, ideal for military applications where weight is a concern.

Termination Type: SOLDER

Solder termination ensures secure connections, preventing signal disruption and ensuring reliable performance in critical military operations.

Contact Gender: MALE

The male contact gender is commonly used in military connectors, providing a reliable and secure connection with female counterparts.

Body or Shell Style: RECEPTACLE

The receptacle style allows for easy plug-in connections, making it convenient for field use and maintenance in military applications.

Shell Size: 22

The size 22 shell is a common and versatile choice for military connectors, offering a good balance of size, weight, and capability.

Technical Specifications

MIL-Spec Circular Connectors 71-570128-55P attributes and parameters. Explore more MIL-Spec Circular Connectors devices from Amphenol

Specs

Additional Features:

STANDARD: MIL-C-26482

Backshell Type:

SOLID

Body or Shell Style:

RECEPTACLE

Connector Type:

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

GOLD (500) OVER NICKEL

Contact Gender:

Coupling Type:

BAYONET

DIN Conformance:

NO

Empty Shell:

NO

Environmental Characteristics:

ENVIRONMENT RESISTANT

Filter Feature:

NO

IEC Conformity:

NO

JESD-609 Code:

e4

MIL Conformity:

YES

Manufacturer Series:

71-5701

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Type:

BOARD AND PANEL

Option:

Shell Finish:

OLIVE DRAB CADMIUM

Shell Material:

ALUMINUM ALLOY

Shell Size:

22

Termination Type:

SOLDER

Total No. of Contacts:

55

Trade Compliance

71-570128-55P Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.20

SB

8536.69.40.20

Manufacturer Highlights

Amphenol

Amphenol is one of the world’s largest providers of high-technology interconnect, sensor and antenna solutions. Our products Enable the Electronics Revolution across virtually every end market, including Automotive, Broadband Communications, Commercial Aerospace, Industrial, Information Technology and Data Communications, Military, Mobile Devices and Mobile Networks. Founded in 1932, Amphenol trades on the New York Stock Exchange under the ticker APH and is headquartered in Wallingford, Connecticut, USA.

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