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2-640621-0 20-position, single-row IDC receptacle connector from TE Connectivity. Features tin-lead contacts, 2.54mm pitch, and free-hanging right-angle mounting.
Mfr Part #:

2-640621-0

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
20-position, single-row IDC receptacle connector from TE Connectivity. Features tin-lead contacts, 2.54mm pitch, and free-hanging right-angle mounting.
✓ Total Stock: 270 pcs

2-640621-0 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
270 pcs
On Request
270 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

2-640621-0 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
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Number of Rows
Pitch
Tape & Reel
Termination Style
Wire Gauge
Wire Type
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2-640621-0 Description

Short technical summary and product information.

The TE Connectivity 2-640621-0 is a 20-position, single-row rectangular receptacle connector designed for IDC termination to 24 AWG discrete or ribbon cable. It features tin-lead plated female socket contacts with a thickness of 80 microinches (2.03 micrometers), ensuring reliable electrical connections. The connector has a 2.54mm (0.100 inch) pitch and offers free-hanging (in-line) right-angle mounting, making it suitable for space-constrained applications. A locking ramp fastening type provides secure mating, and the feed-through design allows for daisy-chaining multiple connectors. The housing is white, and the connector is compatible with both discrete and ribbon cable types. This connector is commonly used in internal wiring harnesses and prototyping.

2-640621-0 Quick Information

Product Type: Rectangular Connector - Receptacle
Canonical Name: TE Connectivity 2-640621-0 Rectangular Receptacle Connector, 20 Position, 1 Row, IDC Termination, 24 AWG, Tin-Lead
Subcategory: IDC Connector

2-640621-0 Compliance

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

2-640621-0 Features

  • 20-position single-row IDC receptacle.
  • Tin-lead plated contacts for reliable connections.
  • Accepts 24 AWG discrete or ribbon cable.
  • Locking ramp ensures secure mating.
  • Feed-through design allows daisy-chaining.

2-640621-0 Applications

  • Used in internal wiring harnesses.
  • Suitable for ribbon cable interconnections.
  • Ideal for prototype and low-volume production.
  • Common in data and telecom equipment.

2-640621-0 FAQs

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

It has 20 positions arranged in a single row.

What is the pitch of this connector?

The pitch is 2.54mm (0.100 inches).

What type of mounting is used?

It is a free hanging (in-line) right-angle mounting connector.

What wire gauge does this connector support?

It supports 24 AWG wire.

What termination method is used?

It uses IDC (Insulation Displacement Connection) termination.

What is the contact finish?

The contacts are finished with tin-lead, 80 microinches (2.03 micrometers) thick.

Does this connector have a locking mechanism?

Yes, it features a locking ramp for secure mating.

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