120521-1 TE Connectivity 120521-1 is a 64 position receptacle connector with outer shroud contacts, 2 rows, 1.00mm pitch, surface mount, gold contact finish.
Mfr Part #:

120521-1

Available from 2 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 120521-1 is a 64 position receptacle connector with outer shroud contacts, 2 rows, 1.00mm pitch, surface mount, gold contact finish.
✓ Total Stock: 102 pcs

120521-1 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
82 pcs
82 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
20 pcs
20 pcs On Request 1 On Request On Request On Request On Request On Request

120521-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Features
Height Above Board
Lead Spacing
Lead Style
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch
SVHC Present
Tape & Reel

120521-1 Description

Short technical summary and product information.

The TE Connectivity 120521-1 is a 64 position receptacle connector featuring outer shroud contacts. It has 2 rows with a 1.00mm pitch, making it suitable for high-density board-to-board applications. The connector is surface mount and includes a board guide feature for alignment during assembly.

 

Contact finish is gold with a thickness of 30.0µin (0.76µm), providing reliable conductivity and corrosion resistance. The height above board is 5.38mm, and it supports mated stacking heights of 8mm, 9mm, and 10mm, offering flexibility in mezzanine stacking configurations.

 

This connector is designed for use in arrays, edge type, and mezzanine (board to board) applications. Its compact design and surface mount packaging make it suitable for automated assembly processes.

120521-1 Quick Information

Product Type: Receptacle Connector
Canonical Name: 120521-1 TE Connectivity 64 Position Receptacle, Outer Shroud Contacts Connector
Subcategory: Arrays, Edge Type, Mezzanine (Board to Board)

120521-1 Compliance

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

120521-1 Features

  • 64 position receptacle with outer shroud contacts.
  • 2 rows with 1.00mm pitch spacing.
  • Surface mount for automated assembly.
  • Gold contact finish with 30.0µin thickness.
  • Supports 8mm, 9mm, 10mm stacking heights.

120521-1 Applications

  • Ideal for mezzanine board-to-board connections.
  • Used in high-density electronic assemblies.
  • Suitable for compact consumer electronics designs.
  • Applicable in industrial control modules.

120521-1 FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the 120521-1 connector have?

The 120521-1 has 64 positions.

What is the pitch of the 120521-1 connector?

The pitch is 1.00mm.

What is the mounting type for the 120521-1?

The mounting type is surface mount.

What contact finish does the 120521-1 have?

The contact finish is gold with a thickness of 30.0µin (0.76µm).

What stacking heights does the 120521-1 support?

It supports mated stacking heights of 8mm, 9mm, and 10mm.

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