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46556-1145

Molex

46556-1145 by Molex

The Molex 46556-1145 is a board connector with 40 contacts, rated at 2.7A signal current. It features a mating contact pitch of 0.05", insulation resistance of 25Gohm, and operates b/w -55°C to 125°C. Ideal for commercial applications requiring durable connectors with high mating cycles.

Median Price

$9.650

Lifecycle Status

Suppliers In-Stock

13

In-Stock Inventory

1k+

Distributors (Authorized)

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

Verical

USA . 300 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$9.650

10k+ parts

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300

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$9.650

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DigiKey

USA . 300 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$10.290

10k+ parts

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300

-

-

$10.290

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Chip1Stop

Japan . 300 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

$9.020

10k+ parts

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300

-

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$9.020

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Distributors (In-Stock)

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

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$10.010

100+ parts

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500

$10.010

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TestEquity

USA . 300 parts In-Stock

1+ parts

$10.290

100+ parts

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300

$10.290

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Digiode

USA . 2,471 parts In-Stock

1+ parts

$12.854

100+ parts

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2,471

$12.854

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-

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VNN

France . 4,639 parts In-Stock

1+ parts

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4,639

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Vyrian

USA . 307 parts In-Stock

1+ parts

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307

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IBS Electronics

USA . 300 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

$10.628

10k+ parts

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300

-

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$10.628

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TME

Poland . 300 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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300

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Euro-Tech

UK . 299 parts In-Stock

1+ parts

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100+ parts

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299

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Connector Distribution Corp

USA . 40 parts In-Stock

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40

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Right Parts Inc.

USA . 40 parts In-Stock

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40

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Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 2,634 parts In-Stock

1+ parts

$1.595

100+ parts

-

1k+ parts

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10k+ parts

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2,634

$1.595

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Andel Nordic

Denmark . 3,563 parts In-Stock

1+ parts

$2.751

100+ parts

-

1k+ parts

$2.641

10k+ parts

$2.641

3,563

$2.751

-

$2.641

$2.641

Semicontronic

India . 308 parts In-Stock

1+ parts

$7.670

100+ parts

$7.478

1k+ parts

$7.440

10k+ parts

-

308

$7.670

$7.478

$7.440

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Continental Prestige Electronics

USA . 4,425 parts In-Stock

1+ parts

$10.010

100+ parts

-

1k+ parts

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10k+ parts

$9.810

4,425

$10.010

-

-

$9.810

Netroflash

USA . 50 parts In-Stock

1+ parts

$10.010

100+ parts

-

1k+ parts

$9.510

10k+ parts

$9.309

50

$10.010

-

$9.510

$9.309

Advanced Electronics

New Zealand . 92 parts In-Stock

1+ parts

$10.210

100+ parts

$10.210

1k+ parts

$10.210

10k+ parts

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92

$10.210

$10.210

$10.210

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Corphita

USA . 3,150 parts In-Stock

1+ parts

$12.177

100+ parts

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3,150

$12.177

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Argo Parts USA

USA . 2,720 parts In-Stock

1+ parts

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2,720

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Perfect Parts

USA . 340 parts In-Stock

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340

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Assy Fe

Spain . 300 parts In-Stock

1+ parts

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100+ parts

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300

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Kepictronics

USA . 201 parts In-Stock

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201

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Overview

Experience seamless connectivity with the 46556-1145 by Molex, a premium board connector designed to exceed industry standards. Manufactured with precision and quality in mind, this header & edge type connector offers reliable performance and durability for various applications. With a mating contact pitch of 0.05 inch and insulation resistance of 25000000000 ohm, this product ensures secure connections and consistent conductivity. Trust Molex to deliver high-quality solutions that provide value, efficiency, and peace of mind to customers seeking top-notch connectors for their projects.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.05

The close proximity of the mating contacts allows for high-density connections, making this product suitable for applications where space is limited.

Insulation Resistance: 25000000000 ohm

High insulation resistance ensures reliable and stable electrical connections, reducing the risk of short circuits or signal interference.

Dielectric Withstanding Voltage (V): 900VAC

With the ability to withstand high voltages, this product is suitable for applications requiring high voltage levels, providing safety and reliability.

Termination Contact Finish: MATTE TIN

Matte tin finish provides good solderability and corrosion resistance, ensuring a reliable electrical connection and longevity of the product.

Connector Type: BOARD CONNECTOR

Specifically designed for PCB connections, this connector ensures compatibility and easy integration onto the circuit board.

Rated Current - Signal: 2.7 A

Capable of handling high current signals, making it suitable for applications requiring high-speed data transmission or power delivery.

Contact Material: COPPER ALLOY

Copper alloy contacts provide good conductivity and durability, ensuring long-term performance and reliability of the product.

Durability: 100 Cycles

With a high durability rating, this product can withstand frequent mating and unmating cycles without compromising performance or reliability.

Technical Specifications

Headers & Edge Type Connectors 46556-1145 attributes and parameters. Explore more Headers & Edge Type Connectors devices from Molex

Specs

Board Mounting Option:

PEG

Body Width:

.278 inch

Body Depth:

.221 inch

Body Length:

.759 inch

Body or Shell Style:

PLUG

Connector Type:

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

MATTE TIN

Contact Gender:

Contact Material:

COPPER ALLOY

Contact Pattern:

RECTANGULAR

Contact Resistance:

10 mohm

Contact Style:

BELLOWED TYPE

Dielectric Withstanding Voltage (V):

Durability:

100 Cycles

Maximum Insertion Force (N):

.5004

Insulation Resistance:

25000000000 ohm

Insulator Color:

BLACK

Insulator Material:

LIQUID CRYSTAL POLYMER

JESD-609 Code:

e3

Mating Contact Pitch (inch):

0.05

Mating Contact Row Spacing (inch):

0.05

Mounting Option-1:

LOCKING

Mounting Style:

STRAIGHT

Mounting Type:

BOARD

No. of Connectors:

ONE

No. of PCB Rows:

4

No. of Rows Loaded:

4

Maximum Operating Temperature (Cel):

125

Minimum Operating Temperature:

-55 Cel

PCB Contact Pattern:

RECTANGULAR

PCB Contact Row Spacing (mm):

1.27

Plating Thickness (inch):

30u

Rated Current - Signal:

2.7 A

Reference Standard:

UL, CSA

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Pitch (mm):

1.27

Termination Type:

SURFACE MOUNT

Total No. of Contacts:

40

Minimum Withdrawal Force (N):

.139

Trade Compliance

46556-1145 Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.40

SB

8536.69.40.40

PCN

Manufacturer Highlights

Molex

Molex LLC is a manufacturer of electronic, electrical, and fiber optic connectivity systems. Molex offers over 100,000 products across a variety of industries, including data communications, medical, industrial, automotive and consumer electronics. They are notable for pioneering the Molex connector, which has seen universal adoption in personal computing. The company is considered the second largest electronic connector company in the world. Molex was established in 1938 by Frederick Krehbiel. The company began by making flowerpots out of an industrial byproduct plastic called Molex. Krehbiel developed this material by combining asbestos tailings, coal tar pitch, and limestone. Aside from flower pots, Molex also sold salt shakers before it expanded into electrical connectors and sensors.Later they made connectors for General Electric and other appliance manufacturers out of the same plastic. Molex acquired Woodhead Industries in 2006; the largest acquisition in the former's history at the time.

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