6-146256-0 This TE Connectivity header is a 20-position, 2-row unshrouded male pin connector with 2.54mm pitch and through-hole solder termination. It is rated for 3A and operates from -65°C to 105°C.
Mfr Part #:

6-146256-0

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
This TE Connectivity header is a 20-position, 2-row unshrouded male pin connector with 2.54mm pitch and through-hole solder termination. It is rated for 3A and operates from -65°C to 105°C.
✓ Total Stock: 1,400 pcs
$ Price Range: $2.80 - $4.80

6-146256-0 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
1,400 pcs
1400 pcs On Request 1 On Request On Request On Request On Request On Request

6-146256-0 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
Insulation Color
Insulation Height
Insulation Material
Lead Spacing
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Overall Contact Length
Pitch
Row Spacing
Shrouding
Style
Termination
Termination Style

6-146256-0 Description

Short technical summary and product information.

The TE Connectivity 6-146256-0 is a 20-position, 2-row unshrouded header designed for board-to-board or cable connections. It features a 2.54mm pitch and row spacing, making it suitable for standard 0.100-inch grid applications.

 

The header uses square male pins with a tin contact finish and a contact length of 5.84mm. The overall contact length is 11.18mm, and the insulation height is 2.29mm. The insulator is made of black liquid crystal polymer (LCP) with a UL94 V-0 flammability rating.

 

This through-hole component is terminated by soldering and is rated for 3A current. It operates over a temperature range of -65°C to 105°C, making it suitable for a variety of environments.

 

The unshrouded, push-pull design allows for easy mating and unmating, and the breakaway style enables customization of the number of positions if needed.

6-146256-0 Quick Information

Product Type: Header, Male Pins
Canonical Name: 20 Position 2.54mm Pitch Unshrouded Header, Male Pins, Through Hole
Subcategory: Unshrouded Header

6-146256-0 Compliance

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

6-146256-0 Estimated Pricing

Qty Low High
1+ $4.80 $4.80
10+ $4.09 $4.09
100+ $3.31 $3.31
200+ $3.30 $3.30
600+ $3.05 $3.05
1,000+ $2.94 $2.94
2,600+ $2.80 $2.80

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

6-146256-0 Features

  • 20 positions in 2 rows.
  • 2.54mm pitch and row spacing.
  • Through-hole solder termination.
  • Unshrouded push-pull design.
  • Rated for 3A current.

6-146256-0 Applications

  • Board-to-board connection applications.
  • Cable-to-board interconnect systems.
  • Prototyping and test fixtures.
  • General purpose electronic assemblies.

6-146256-0 FAQs

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

This header has 20 positions, all loaded, arranged in 2 rows.

What is the pitch of this connector?

The pitch is 2.54mm (0.100 inches), with the same row spacing.

What is the current rating of this header?

The current rating is 3A.

What is the mounting type for this connector?

This connector is through-hole mounted with solder termination.

What is the operating temperature range?

The operating temperature range is -65°C to 105°C.

What is the contact finish?

The contact finish is tin with a thickness of 15.0µin (0.38µm).

Is this header shrouded or unshrouded?

This header is unshrouded.

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