1-640621-0 TE Connectivity 1-640621-0 is a 10-position, single-row, 2.54mm pitch IDC receptacle with Tin-Lead female socket contacts. It features a right-angle, free-hanging, in-line mounting design with a locking ramp fastening system.
Mfr Part #:

1-640621-0

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 1-640621-0 is a 10-position, single-row, 2.54mm pitch IDC receptacle with Tin-Lead female socket contacts. It features a right-angle, free-hanging, in-line mounting design with a locking ramp fastening system.
✓ Total Stock: 165 pcs

1-640621-0 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
165 pcs
165 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

1-640621-0 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
Halogen Free
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Number of Rows
Pitch
SVHC Present
Tape & Reel
Termination Style
Wire Gauge
Wire Type

1-640621-0 Description

Short technical summary and product information.

The TE Connectivity 1-640621-0 is a rectangular connector receptacle designed for cable-to-board or cable-to-cable applications using IDC (Insulation Displacement Contact) termination. It accommodates 24 AWG discrete or ribbon cable and provides a 10-position, single-row interface with a standard 2.54mm (0.100") pitch.

 

The connector features female socket contacts with a Tin-Lead finish and a contact finish thickness of 80.0µin (2.03µm). Its free-hanging (in-line) mounting style with a right-angle orientation suits space-constrained layouts where a low-profile cable exit is required. The locking ramp fastening type ensures secure mating and prevents accidental disconnection.

 

Additional design elements include a feed-through feature which allows daisy-chaining or pass-through wiring configurations. The white housing offers visual identification. Compliance data (RoHS3, REACH, MSL 1) is available but unverified; verification from official documentation is recommended before use in regulated applications.

1-640621-0 Quick Information

Product Type: Rectangular Connector
Canonical Name: TE Connectivity 1-640621-0 10 Position 2.54mm IDC Receptacle, Tin-Lead
Subcategory: IDC Connector

1-640621-0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant
Lead Free: No

1-640621-0 Features

  • 10-position single-row IDC receptacle connector.
  • 2.54mm pitch with Tin-Lead female sockets.
  • Free-hanging right-angle mounting with locking ramp.
  • Accepts 24 AWG discrete or ribbon cable.
  • Feed-through design for daisy-chain wiring.

1-640621-0 Applications

  • Cable-to-board connections in compact electronics.
  • Daisy-chain wiring in control panels.
  • Right-angle cable exit for low-profile assemblies.
  • Discrete wire harnesses in industrial equipment.

1-640621-0 FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the 1-640621-0 have?

The connector has 10 positions in a single row.

What is the pitch of this connector?

The pitch is 2.54mm (0.100 inches).

What mounting style does the 1-640621-0 use?

It uses free hanging (in-line) right-angle mounting.

What wire gauge is compatible with this connector?

It is compatible with 24 AWG wire.

Does the 1-640621-0 support feed-through wiring?

Yes, it features a feed-through design.

What contact finish is used on this connector?

The contacts have a Tin-Lead finish with 80.0µin (2.03µm) thickness.

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