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2550-6002UB The 3M 2550-6002UB is a 50-position through-hole header connector with a 2.54mm pitch. It features a shrouded 4-wall design, male square pins, and a current rating of 1.75A.
Mfr Part #:

2550-6002UB

Available from 2 distributors
Mfr Name: 3M Electronic Solutions
3M Electronic Solutions
The 3M 2550-6002UB is a 50-position through-hole header connector with a 2.54mm pitch. It features a shrouded 4-wall design, male square pins, and a current rating of 1.75A.
Total Stock: 140 pcs

2550-6002UB 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
96 pcs
96 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
44 pcs
44 pcs On Request 1 On Request On Request On Request On Request On Request

2550-6002UB 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 Style
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Pitch
Row Spacing
SVHC Present
Shrouding
Style
Termination

2550-6002UB Description

Short technical summary and product information.

The 3M 2550-6002UB is a 50-position header connector designed for board-to-board or cable applications. It features a 2.54mm pitch and a through-hole mounting style, making it suitable for standard PCB designs. The connector is shrouded with a 4-wall design to provide pin protection and a keying slot for alignment. The contacts are male square pins made of copper alloy with a tin-lead finish, rated for 1.75A. The insulation material is PCT/polyester with glass fill, black color, and UL94 V-0 flammability rating. The operating temperature range is -55°C to 105°C. This connector is ideal for applications requiring reliable interconnection in industrial, computing, or telecommunications equipment.

2550-6002UB Quick Information

Product Type: Header
Series: 2550
Canonical Name: Header, Male Pins, 50 Position, Through Hole, 2.54mm Pitch, 3M 2550-6002UB
Subcategory: Male Pins

2550-6002UB Compliance

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

2550-6002UB Features

  • 50 positions in 2 rows with 2.54mm pitch.
  • Shrouded 4-wall design for pin protection.
  • Through-hole mounting for secure PCB attachment.
  • Rated current of 1.75A per contact.
  • Operating temperature range -55°C to 105°C.

2550-6002UB Applications

  • Board-to-board interconnections in electronic systems.
  • Cable-to-board connections with keyed alignment.
  • Use in industrial control and telecommunications equipment.
  • Suitable for computing and data processing applications.

2550-6002UB FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 2550-6002UB have?

50 positions, all loaded.

What is the pitch of the 2550-6002UB?

2.54 mm (0.100 inches).

What is the current rating of the 2550-6002UB?

1.75 A per contact.

What is the mounting type of the 2550-6002UB?

Through hole with solder termination.

What is the operating temperature range of the 2550-6002UB?

-55°C to 105°C.

What is the insulation material used in the 2550-6002UB?

Polycyclohexylenedimethylene Terephthalate (PCT), Polyester, Glass Filled.

What is the contact finish of the 2550-6002UB?

Tin-Lead.

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