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3-640426-8 TE Connectivity 3-640426-8 is an 8-position free hanging (in-line) receptacle connector featuring IDC termination for 18 AWG discrete wire. It has a tin contact finish and a locking ramp fastening type.
Mfr Part #:

3-640426-8

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 3-640426-8 is an 8-position free hanging (in-line) receptacle connector featuring IDC termination for 18 AWG discrete wire. It has a tin contact finish and a locking ramp fastening type.
Total Stock: 84 pcs
$ Price Range: $0.49 - $0.98

3-640426-8 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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84 pcs
84 pcs On Request 1 On Request On Request On Request On Request On Request

3-640426-8 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Cable Termination
Color
Connector Type
Contact Finish
Contact Finish Thickness
Contact Type
Fastening Type
Features
Lead Spacing
Mounting Type
Number of Positions
Number of Rows
Pitch
Tape & Reel
Wire Gauge
Wire Type

3-640426-8 Description

Short technical summary and product information.

The TE Connectivity 3-640426-8 is a rectangular connector designed as a receptacle with 8 positions in a single row. It features a 3.96mm (0.156 inch) pitch and is intended for free hanging (in-line) mounting. The connector uses IDC (Insulation Displacement Connection) termination for 18 AWG discrete wire, providing a reliable and quick wire-to-board or wire-to-wire connection.

 

Contact finish is tin with a thickness of 80µin (2.03µm), ensuring good conductivity and corrosion resistance. The connector includes a locking ramp fastening type for secure mating and a closed end design to prevent wire stubbing. The housing is orange in color, though the material is not specified in available data.

 

This connector is suitable for applications requiring a compact, free hanging interconnect solution. The IDC termination simplifies assembly without the need for wire stripping or soldering. The tin contact finish is appropriate for many consumer and industrial environments. For design validation, refer to the manufacturer's datasheet for operating temperature, current rating, and voltage rating, which are not provided in the available data.

3-640426-8 Quick Information

Product Type: Rectangular Connector - Receptacle
Canonical Name: 8 Position Free Hanging Receptacle Connector, IDC, 18 AWG, Tin
Subcategory: Free Hanging, Panel Mount

3-640426-8 Compliance

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

3-640426-8 Estimated Pricing

Qty Low High
1+ $0.98 $0.98
10+ $0.83 $0.83
25+ $0.73 $0.73
100+ $0.70 $0.70
250+ $0.58 $0.58
500+ $0.55 $0.55
1,000+ $0.52 $0.52
2,500+ $0.50 $0.50
5,000+ $0.49 $0.49

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

3-640426-8 Features

  • 8 positions in a single row.
  • 3.96mm pitch for compact design.
  • IDC termination for 18 AWG discrete wire.
  • Tin contact finish with 80µin thickness.
  • Locking ramp fastening for secure connection.

3-640426-8 Applications

  • Used in free hanging wire-to-board applications.
  • Suitable for discrete wire IDC termination.
  • Common in electronic equipment internal wiring.

3-640426-8 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the connector type?

Receptacle (female socket contacts).

How many positions does the connector have?

8 positions.

What is the pitch of the connector?

3.96mm (0.156 inches).

What is the mounting type?

Free hanging (in-line).

What wire gauge is supported?

18 AWG wire.

What termination method is used?

IDC (Insulation Displacement Connection).

What is the contact finish?

Tin, 80µin (2.03µm) thickness.

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