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640457-4 TE Connectivity 640457-4 is a 4-position shrouded header with male pins, 2.54mm pitch, right angle through hole mounting.
Mfr Part #:

640457-4

Available from 3 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 640457-4 is a 4-position shrouded header with male pins, 2.54mm pitch, right angle through hole mounting.
Total Stock: 17,054 pcs
$ Price Range: $0.13 - $0.30

640457-4 Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
14,416 pcs
14416 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,500 pcs
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
138 pcs
138 pcs On Request 1 On Request On Request NO DC On Request On Request

640457-4 Specifications Quick View

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

640457-4 Description

Short technical summary and product information.

The TE Connectivity 640457-4 is a 4-position shrouded header connector designed for board-to-cable/wire applications. It features a single row of square male pins with a 2.54mm pitch, mounted through hole with a right angle orientation.

 

The header is shrouded with one wall and includes a friction lock fastening type for secure mating. The insulator is made of natural thermoplastic with a UL94 V-0 flammability rating, suitable for environments from -55°C to 105°C. Copper alloy contacts are finished with tin. The part is rated for 250VAC.

640457-4 Quick Information

Product Type: Rectangular Connector - Header
Series: FRICTION LCK HDR
Canonical Name: 640457-4 TE Connectivity Headers, Male Pins
Subcategory: Board to Cable/Wire

640457-4 Compliance

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

640457-4 Estimated Pricing

Qty Low High
1+ $0.30 $0.30
10+ $0.27 $0.27
25+ $0.25 $0.25
100+ $0.20 $0.20
250+ $0.18 $0.18
1,000+ $0.16 $0.16
2,500+ $0.15 $0.15
5,000+ $0.15 $0.15
10,000+ $0.13 $0.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

640457-4 Features

  • 4 positions with 2.54mm pitch spacing.
  • Right angle through hole mounting style.
  • Shrouded header with friction lock fastening.
  • Rated for 250VAC voltage operation.
  • Operating temperature from -55°C to 105°C.

640457-4 Applications

  • Used in board-to-cable/wire connections.
  • Suitable for wire harness assemblies.
  • Common in industrial control and signal applications.

640457-4 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the pitch of the 640457-4 header?

2.54mm (0.100")

How many positions does the 640457-4 have?

4 positions in a single row.

What is the voltage rating of this header?

250VAC

What mounting type does the 640457-4 use?

Through hole, right angle.

Is the 640457-4 RoHS compliant?

RoHS3 Compliant (unverified).

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