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2-640250-3

TE Connectivity

2-640250-3 by TE Connectivity

TE Connectivity 2-640250-3 is a board connector with 23 contacts, 0.156" pitch, and 6.5A signal current rating. Ideal for commercial applications, it features glass-filled polyamide insulation, -55 to 105°C operating range, and UL94V-0 flammability rating.

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Overview

TE Connectivity's 2-640250-3 headers & edge type connectors are designed for optimal performance and reliability. With a commitment to quality, TE Connectivity ensures that this product meets industry standards, making it a top choice for various applications. Customers can trust in the durability, ease of installation, and superior connectivity that these connectors offer. Experience seamless integration and peace of mind knowing that your connections are secure and efficient with TE Connectivity's 2-640250-3 headers & edge type connectors.

Feature Benefit Bullets

Mating Contact Pitch (inch): 0.156

The tight contact pitch allows for secure and reliable connections between the mating contacts, ensuring proper signal transmission.

Body Length: 3.59 inch

The long body length provides ample space for accommodating multiple contacts, making it suitable for applications requiring a high number of connections.

Insulation Resistance: 100000000 ohm

High insulation resistance ensures minimal signal loss and prevents short circuits, enhancing the overall performance and reliability of the connector.

Body Width: 0.286 inch

The compact body width allows for easy integration into tight spaces or crowded PCB layouts, making it ideal for applications with space constraints.

Body Depth: 0.25 inch

The shallow body depth helps in reducing the overall footprint of the connector, making it suitable for compact electronic devices or assemblies.

Insulator Material: GLASS FILLED POLYAMIDE

The high-quality and durable insulator material provides excellent mechanical strength and insulation properties, ensuring long-term reliability and performance.

Maximum Operating Temperature °C: 105

The high maximum operating temperature allows the connector to withstand elevated temperatures without compromising its functionality, making it suitable for a wide range of environments.

Contact Design: PREASSEM CONN

The preassembled contact design simplifies the installation process and ensures proper alignment of contacts, reducing the risk of errors or faulty connections.

Minimum Operating Temperature: -55 °C

The low minimum operating temperature enables the connector to function reliably in cold environments, making it suitable for applications requiring temperature resilience.

Empty Shell: YES

The presence of an empty shell allows for customization or additional components to be added as needed, providing flexibility and versatility in the application.

Connector Type: BOARD CONNECTOR

The board connector type is ideal for applications where a secure and stable connection between a PCB and external components is required, ensuring efficient signal transfer.

UL Flammability Code: 94V-0

The UL 94V-0 flammability rating indicates that the connector meets stringent safety standards, providing peace of mind in terms of fire resistance and safety.

Polarization Key: POLARIZED HOUSING

The polarization key ensures correct alignment and mating of the connector, preventing reverse insertion and potential damage to the contacts, promoting reliability.

Rated Current - Signal: 6.5 A

The high rated current capacity allows the connector to handle sufficient current for signal transmission, ensuring stable and uninterrupted performance.

Insulator Color: NATURAL

The neutral natural color of the insulator enhances the visual appeal of the connector and simplifies identification and matching during assembly or maintenance.

Reference Standard: CSA, UL

Compliance with CSA and UL standards ensures that the connector meets industry specifications for safety, quality, and performance, guaranteeing reliability and compatibility.

Total No. of Contacts: 23

The high number of contacts provides ample connectivity options for various signals or components, making the connector versatile and suitable for complex applications.

No. of Connectors: ONE

Having a single connector simplifies the installation and maintenance process, reducing complexity and potential points of failure in the system.

Minimum Wire Size: 30 AWG

Support for small wire sizes allows greater flexibility in connecting different types of cables or wires, catering to a wider range of applications.

Durability: 25 Cycles

The high durability rating of 25 cycles ensures that the connector can withstand repeated mating and unmating cycles without degradation, ensuring long-term reliability.

Mounting Type: CABLE

The cable mounting type allows for easy installation and secure attachment of cables, providing a reliable and stable connection for signal transmission.

Maximum Wire Size: 18 AWG

Support for larger wire sizes enables the connector to handle higher current levels or power requirements, expanding its applicability in various systems.

Terminal Pitch (mm): 3.96

The standard terminal pitch of 3.96 mm ensures compatibility with a wide range of connectors and components, facilitating easy integration into existing systems or designs.

Mains Connector Rating: 6.5A

The high mains connector rating of 6.5A allows the connector to reliably transmit power or higher current signals without risk of overheating or damage.

Termination Type: CRIMP

The crimp termination type provides a secure and durable connection between the wire and the connector, ensuring reliable signal transmission and reducing the risk of connectivity issues.

Contact Gender: FEMALE

The female contact gender allows for easy mating with complementary male connectors, providing a reliable and stable connection for signal transmission.

Contact Resistance: 3 mohm

Low contact resistance of 3 mohm minimizes signal loss and ensures efficient transmission, maintaining signal integrity and reliability in the connector.

Body or Shell Style: RECEPTACLE

The receptacle body or shell style provides a secure and protected housing for the contacts, ensuring proper alignment and protection against contaminants or external factors.

Contact Style: SQ PIN-SKT

The square pin-socket contact style offers a reliable and stable connection between mating contacts, ensuring proper signal transmission and reducing the risk of signal interference or loss.

Mounting Option-2: LOCKING

Having a locking mounting option ensures secure and stable attachment of the connector to the mating component, preventing accidental disconnection and ensuring reliable signal transmission.

Mounting Option-1: LOCKING

Having a locking mounting option ensures secure and stable attachment of the connector to the mating component, preventing accidental disconnection and ensuring reliable signal transmission.

Contact Pattern: RECTANGULAR

The rectangular contact pattern provides a standardized and reliable interface for mating connectors, ensuring proper alignment and optimal signal transmission between the contacts.

Reliability: COMMERCIAL

The commercial-grade reliability of the connector makes it a cost-effective and dependable choice for a wide range of applications, ensuring consistent performance and longevity.

Technical Specifications

Headers & Edge Type Connectors 2-640250-3 attributes and parameters. Explore more Headers & Edge Type Connectors devices from TE Connectivity

Specs

Additional Features:

COMPATIBLE CONTACTS: 350980-1; 350980-2; 770476-1; 770476-2

Body Width:

.286 inch

Body Depth:

.25 inch

Body Length:

3.59 inch

Body or Shell Style:

RECEPTACLE

Connector Type:

Contact Design:

PREASSEM CONN

Mating Contact Finish:

NOT SPECIFIED

Termination Contact Finish:

NOT APPLICABLE

Contact Gender:

Contact Material:

NOT SPECIFIED

Contact Pattern:

RECTANGULAR

Contact Resistance:

3 mohm

Contact Style:

SQ PIN-SKT

DIN Conformance:

NO

Durability:

25 Cycles

EMI Shielded:

NO

Empty Shell:

YES

Filter Feature:

NO

IEC Conformity:

NO

Insulation Resistance:

100000000 ohm

Insulator Color:

NATURAL

Insulator Material:

GLASS FILLED POLYAMIDE

MIL Conformity:

NO

Mains Connector Rating:

6.5A

Mating Contact Pitch (inch):

0.156

Mating Info.:

MULTIPLE MATING PARTS AVAILABLE

Mixed Contacts:

NO

Mounting Option-1:

LOCKING

Mounting Option-2:

LOCKING

Mounting Type:

CABLE

No. of Connectors:

ONE

No. of Ports:

1

No. of Rows Loaded:

1

Maximum Operating Temperature (Cel):

105

Minimum Operating Temperature:

-55 Cel

Option:

Panel Mount:

NO

Polarization Key:

POLARIZED HOUSING

Rated Current - Signal:

6.5 A

Reference Standard:

CSA, UL

Reliability:

Sub-Category:

Headers and Edge Type Connectors

Terminal Pitch (mm):

3.96

Termination Type:

CRIMP

Total No. of Contacts:

23

UL Flammability Code:

94V-0

Maximum Wire Size:

18 AWG

Minimum Wire Size:

30 AWG

Trade Compliance

2-640250-3 Connectors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.69.40.40

SB

8536.69.40.40

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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