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1-640521-0 TE Connectivity 1-640521-0 is a 9 position rectangular plug housing with 4.20mm pitch, female socket contacts, and panel mount snap-in mounting.
Mfr Part #:

1-640521-0

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 1-640521-0 is a 9 position rectangular plug housing with 4.20mm pitch, female socket contacts, and panel mount snap-in mounting.
Total Stock: 11 pcs

1-640521-0 Available from 1 distributor

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1-640521-0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connector Type
Contact Termination
Contact Type
Fastening Type
Mounting Type
Number of Positions
Number of Rows
Operating Temperature
Pitch
Row Spacing
Termination Style

1-640521-0 Description

Short technical summary and product information.

The TE Connectivity 1-640521-0 is a rectangular connector housing designed for wire-to-wire applications. It features a plug configuration with 9 positions arranged in 3 rows at a 4.20mm pitch and row spacing. The housing accepts female socket contacts with crimp termination, providing a reliable connection for power and signal circuits.

 

This housing uses a locking ramp fastening type for secure mating and is designed for panel mount, snap-in installation. It is available in black or red color options and operates over a temperature range of -55°C to 85°C, making it suitable for a variety of industrial and commercial environments.

 

The 4.20mm pitch is commonly used in power connector systems, offering a balance between current capacity and density. The crimp termination allows for field-installable contacts, simplifying assembly and maintenance.

1-640521-0 Quick Information

Product Type: Rectangular Connector Housing
Series: Matrix
Canonical Name: TE Connectivity 1-640521-0 Rectangular Connector Housing
Subcategory: Plug Housing

1-640521-0 Compliance

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

1-640521-0 Features

  • 9 position plug housing with 4.20mm pitch.
  • Panel mount snap-in installation design.
  • Locking ramp fastening for secure mating.
  • Accepts female socket crimp contacts.
  • Operating temperature -55°C to 85°C.

1-640521-0 Applications

  • Used in wire-to-wire power connections.
  • Suitable for industrial control panels.
  • Ideal for automotive interior harnesses.
  • Common in consumer appliance wiring.

1-640521-0 FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the 1-640521-0 have?

The 1-640521-0 has 9 positions arranged in 3 rows.

What is the pitch of this connector housing?

The pitch is 4.20mm (0.165") with the same row spacing.

What type of mounting does this housing use?

It uses panel mount, snap-in mounting.

What is the operating temperature range?

The operating temperature range is -55°C to 85°C.

What contact termination does this housing accept?

It accepts female socket contacts with crimp termination.

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