1-794069-1 The 1-794069-1 is a TE Connectivity header connector with 18 male pin contacts in a 2-row configuration, 4.14mm pitch, through hole mounting, and shrouded design.
Mfr Part #:

1-794069-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
The 1-794069-1 is a TE Connectivity header connector with 18 male pin contacts in a 2-row configuration, 4.14mm pitch, through hole mounting, and shrouded design.
✓ Total Stock: 400 pcs

1-794069-1 Available from 1 distributor

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1-794069-1 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
Voltage Rating

1-794069-1 Description

Short technical summary and product information.

The TE Connectivity 1-794069-1 is a 18-position header connector with male pin contacts arranged in two rows at a 4.14mm pitch. It features a shrouded 4-wall design and a locking ramp for secure mating with cable connectors. The contacts are made of brass with a tin finish, providing reliable conductivity and corrosion resistance.

 

This header is designed for board-to-cable/wire applications. It is through-hole mounted and terminated via solder, making it suitable for standard PCB assembly processes. The insulator is made of white polyamide (nylon) with a flammability rating of UL94 V-0, ensuring safety in various environments.

 

The connector is rated for 600VAC and has an operating temperature range of -20°C to 105°C. It includes a board lock feature for secure attachment to the PCB. The current rating varies by wire gauge, so appropriate wire selection is required for the desired current capacity.

1-794069-1 Quick Information

Product Type: Header, Male Pins
Canonical Name: TE Connectivity 1-794069-1 18 Position 4.14mm Pitch Header, Male Pins, Through Hole, Shrouded
Subcategory: Male Pins

1-794069-1 Compliance

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

1-794069-1 Features

  • 18 position header with 2 rows.
  • 4.14mm pitch for compact design.
  • Shrouded 4-wall housing for protection.
  • Through hole mounting for PCB assembly.
  • Rated for 600VAC operation.

1-794069-1 Applications

  • Board to cable/wire connections.
  • Power distribution in industrial equipment.
  • Signal and power interfaces.

1-794069-1 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1-794069-1 have?

18 positions.

What is the pitch of this header connector?

4.14mm

What is the voltage rating of the 1-794069-1?

600VAC

What is the mounting type for this connector?

Through hole

What is the operating temperature range?

-20°C to 105°C

What contact finish is used?

Tin

What is the insulation material?

Polyamide (PA), Nylon

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