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1-1658621-0 This is a 50-position IDC receptacle connector from TE Connectivity. It supports 26-28 AWG ribbon cable with gold-plated contacts.
Mfr Part #:

1-1658621-0

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
This is a 50-position IDC receptacle connector from TE Connectivity. It supports 26-28 AWG ribbon cable with gold-plated contacts.
Total Stock: 4,400 pcs

1-1658621-0 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
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4,400 pcs
4400 pcs On Request 1 On Request On Request On Request On Request On Request

1-1658621-0 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
Features
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Number of Rows
Pitch
Row Spacing
Termination Style
Wire Gauge
Wire Type

1-1658621-0 Description

Short technical summary and product information.

The 1-1658621-0 is a 50-position IDC receptacle connector from TE Connectivity, designed for mass termination of ribbon cables. It features two rows of forked contacts with a 2.54mm (0.100") pitch and row spacing, making it suitable for high-density applications.

 

The connector uses IDC (Insulation Displacement Connection) termination, supporting 26-28 AWG ribbon cable. Contacts are gold-plated with a thickness of 15.0µin (0.38µm), ensuring reliable connections. Additional features include feed through and a polarizing key for correct orientation.

 

Mounting is free hanging (in-line), making it ideal for internal wiring in computers, telecommunications equipment, and data communication systems. The black housing provides a durable, non-conductive enclosure.

1-1658621-0 Quick Information

Product Type: Rectangular Connector - Receptacle
Canonical Name: Receptacle, 50 Positions, 2 Rows, IDC, Free Hanging, Gold Contacts
Subcategory: IDC Connector

1-1658621-0 Compliance

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

1-1658621-0 Features

  • 50-position IDC receptacle connector.
  • Gold-plated contacts for reliable connections.
  • Supports 26-28 AWG ribbon cable.
  • Free hanging mounting style.
  • Features feed through and polarizing key.

1-1658621-0 Applications

  • Used for mass termination of ribbon cables.
  • Ideal for internal wiring in computers.
  • Suitable for data communication equipment.
  • Common in telecommunications rack wiring.

1-1658621-0 FAQs

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

50 positions.

What is the pitch of this connector?

2.54mm (0.100").

What is the mounting type?

Free hanging (in-line) with IDC termination.

What is the contact finish?

Gold, 0.38µm thick.

What wire gauge is supported?

26-28 AWG ribbon cable.

What termination method is used?

IDC (Insulation Displacement Connector).

Does this connector have any special features?

Yes, feed through and polarizing key.

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