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5-146278-5 Header, Breakaway, Male Pin connector with 5 positions in a single row. Features 2.54mm pitch, through hole mounting, and tin-plated contacts.
Mfr Part #:

5-146278-5

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
Header, Breakaway, Male Pin connector with 5 positions in a single row. Features 2.54mm pitch, through hole mounting, and tin-plated contacts.
✓ Total Stock: 43 pcs
$ Price Range: $0.30

5-146278-5 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
43 pcs
On Request
43 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

5-146278-5 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
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
Operating Temperature Range
Overall Contact Length
Pitch
Shrouding
Style
Tape & Reel
Termination
Termination Style
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5-146278-5 Description

Short technical summary and product information.

The 5-146278-5 is a 5-position, single-row, unshrouded header connector from TE Connectivity. It features male pins with a square contact shape and tin finish, providing reliable electrical connections. The connector is designed for through-hole mounting with solder termination. With a pitch of 2.54mm (0.100 inch), it is compatible with standard breadboard and prototyping layouts. The insulation is made of black Liquid Crystal Polymer (LCP) with a UL94 V-0 flammability rating, ensuring high temperature resistance and safety. The contact material is copper alloy, and the overall contact length is 11.18mm, with a PCB contact length of 5.84mm. The operating temperature range is -65°C to 105°C. This unshrouded header uses a push-pull fastening type and is suitable for board-to-board or cable connections. It is rated for 3A current. The connector is RoHS3 compliant and has an MSL of 1 (unlimited).

5-146278-5 Quick Information

Product Type: Header, Male Pin Connector
Canonical Name: 5 Position Single Row Header, Male Pins, Through Hole, 2.54mm Pitch
Subcategory: Breakaway Header

5-146278-5 Compliance

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

5-146278-5 Estimated Pricing

Qty Low High
19,200+ $0.30 $0.30

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

5-146278-5 Features

  • 5 positions in a single row.
  • 2.54mm pitch for standard spacing.
  • Through-hole mounting for robust PCB attachment.
  • Tin-plated copper alloy contacts.
  • Unshrouded design with push-pull mating.

5-146278-5 Applications

  • Board-to-board interconnections.
  • Cable-to-board connections.
  • Prototyping and breadboard circuits.
  • General purpose signal connections.

5-146278-5 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 5-146278-5 header have?

5 positions.

What is the pitch of this connector?

2.54mm (0.100 inch).

What is the current rating?

3A.

What is the mounting type?

Through hole.

What is the operating temperature range?

-65°C to 105°C.

What is the contact finish?

Tin.

Is the connector shrouded?

No, it is unshrouded.

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