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1-640457-2 This is a 12-position shrouded header with friction lock, featuring male pins on a 2.54mm pitch and right angle through hole mounting.
Mfr Part #:

1-640457-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
This is a 12-position shrouded header with friction lock, featuring male pins on a 2.54mm pitch and right angle through hole mounting.
Total Stock: 25 pcs

1-640457-2 Available from 1 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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25 pcs
25 pcs On Request 1 On Request On Request On Request On Request On Request

1-640457-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Connector Type
Contact Finish
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Industrial Grade
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Medical Grade
Military Grade
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Shrouding
Style
Termination
Termination Style
Voltage Rating

1-640457-2 Description

Short technical summary and product information.

The TE Connectivity 1-640457-2 is a 12-position single row header with male pin contacts. It features a 2.54mm pitch and is designed for through hole right angle mounting, making it suitable for board-to-cable/wire applications. The connector includes a one-wall shrouding and a friction lock fastening type for secure mating.

 

The contacts are made of copper alloy with a tin finish, providing reliable electrical performance. The insulation is natural colored thermoplastic with a UL94 V-0 flammability rating, ensuring safety in various environments. The operating temperature range is -55°C to 105°C.

 

This header is rated for 250VAC and its current rating varies by wire gauge. It is commonly used in applications requiring a robust and polarized connection between a PCB and discrete wires.

1-640457-2 Quick Information

Product Type: Header, Male Pins
Canonical Name: TE Connectivity 1-640457-2 Header, Male Pins, 12 Position, 2.54mm Pitch, Through Hole, Right Angle, Shrouded, Friction Lock
Subcategory: Shrouded Header

1-640457-2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1-640457-2 Features

  • 12 position single row header design.
  • 2.54mm pitch for standard spacing.
  • Right angle through hole mounting style.
  • Shrouded with friction lock for secure connection.
  • Tin plated copper alloy contacts.

1-640457-2 Applications

  • Board to cable/wire interconnections.
  • Applications requiring polarized mating connectors.
  • Space constrained designs needing right angle headers.

1-640457-2 FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does this header have?

This header has 12 positions in a single row.

What is the pitch of this connector?

The pitch is 2.54mm (0.100 inch).

What is the voltage rating of the 1-640457-2?

The voltage rating is 250VAC.

What mounting style does this header use?

It uses through hole, right angle mounting.

What is the operating temperature range?

The operating temperature range is -55°C to 105°C.

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