2564-6003UB The 2564-6003UB is a 64-position shrouded header connector from 3M with a 2.54mm pitch. It features a through-hole mounting and push-pull fastening.
Mfr Part #:

2564-6003UB

Available from 1 distributors
Mfr Name: 3M Electronic Solutions
3M Electronic Solutions
The 2564-6003UB is a 64-position shrouded header connector from 3M with a 2.54mm pitch. It features a through-hole mounting and push-pull fastening.
✓ Total Stock: 150 pcs
$ Price Range: $3.21

2564-6003UB Available from 1 distributor

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

2564-6003UB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact Shape
Contact Type
Current Rating (Amps)
Fastening Type
Features
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Lead Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
Shrouding
Style
Termination
Termination Style

2564-6003UB Description

Short technical summary and product information.

The 2564-6003UB is a 64-position shrouded header connector manufactured by 3M Electronic Solutions. It features two rows of male pins arranged at a standard 2.54mm pitch, with all positions loaded. The shrouded design with four walls provides mechanical protection and ensures proper alignment during mating.

 

This connector uses through-hole termination for secure soldering to a PCB. The insulation is made of glass-filled PCT/polyester material (UL94 V-0 rated) in a gray color, with an insulation height of 9.91mm. Contacts are made of copper alloy with a tin-lead plating of 30 microinches. The push-pull fastening type allows easy insertion and removal.

 

Electrically, the header is rated for 1.75A per contact and operates over a temperature range of -55°C to 105°C. A keying slot feature helps prevent misalignment during connection.

 

This style is suitable for board-to-board or cable-to-board applications. Typical uses include internal wiring in electronic equipment, test fixtures, and industrial control systems where a reliable, high-density interconnect is required.

2564-6003UB Quick Information

Product Type: Shrouded Header
Series: 2500
Canonical Name: CONN HEADER SHROUDED 64POS 2.54MM
Subcategory: Headers, Male Pins

2564-6003UB Compliance

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

2564-6003UB Estimated Pricing

Qty Low High
400+ $3.21 $3.21

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

2564-6003UB Features

  • 64-position shrouded header connector.
  • 2.54mm pitch for standard spacing.
  • Through-hole mounting for secure connection.
  • Push-pull fastening mechanism.
  • Rated for 1.75A current per contact.

2564-6003UB Applications

  • Used for board-to-board interconnections.
  • Suitable for cable-to-board wiring applications.
  • Ideal for high-density internal connections.

2564-6003UB FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 2564-6003UB have?

The connector has 64 positions arranged in two rows with all positions loaded.

What is the pitch of the 2564-6003UB?

The pitch is 2.54mm (0.100 inches) between pins.

What is the current rating of the 2564-6003UB?

The current rating is 1.75A per contact.

What is the mounting type of the 2564-6003UB?

The mounting type is through-hole with solder termination.

What is the operating temperature range of the 2564-6003UB?

The operating temperature range is -55°C to 105°C.

What contact finish does the 2564-6003UB have?

The contact finish is tin-lead with a thickness of 30 microinches (0.76 micrometers).

What is the insulation material of the 2564-6003UB?

The insulation material is Polycyclohexylenedimethylene Terephthalate (PCT), polyester, glass filled, with a flammability rating of UL94 V-0 and gray color.

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