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3-794680-2 3-794680-2 is a 2-position, 2-row, shrouded header with male pins, through hole mounting, solder termination, and locking ramp. It features tin contacts, black PA nylon insulation, and operates from -40°C to 105°C.
Mfr Part #:

3-794680-2

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
3-794680-2 is a 2-position, 2-row, shrouded header with male pins, through hole mounting, solder termination, and locking ramp. It features tin contacts, black PA nylon insulation, and operates from -40°C to 105°C.
Total Stock: 4,213 pcs
$ Price Range: $0.71 - $1.48

3-794680-2 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4,213 pcs
4213 pcs On Request 1 On Request On Request On Request On Request On Request

3-794680-2 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
Features
Insulation Color
Insulation Height
Insulation Material
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Operating Temperature Range
Row Spacing
Shrouding
Style
Tape & Reel
Termination
Voltage Rating

3-794680-2 Description

Short technical summary and product information.

The 3-794680-2 from TE Connectivity is a 2-position, 2-row, shrouded header connector with male pin contacts. It is designed for board-to-cable/wire applications and features a locking ramp fastening mechanism for secure mating. The connector has a 3.00mm row spacing and a contact length of 3.18mm.

 

The header is rated for 250V and has a current rating that varies by wire gauge. It operates over a temperature range of -40°C to 105°C. The insulation material is black polyamide (PA) nylon with a flammability rating of UL94 V-0.

 

The connector is mounted via through-hole and terminated by solder. It includes a board lock feature for secure attachment to the PCB. The contacts are made of brass with a tin finish (2.54µm thickness) and have a square shape.

3-794680-2 Quick Information

Product Type: Header, Male Pins
Canonical Name: Header, Male Pins, 2 Position, 2 Row, Shrouded, Through Hole, Locking Ramp
Subcategory: Headers, Male Pins

3-794680-2 Compliance

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

3-794680-2 Estimated Pricing

Qty Low High
1+ $1.48 $1.48
10+ $1.36 $1.36
25+ $1.30 $1.30
100+ $1.16 $1.16
250+ $0.98 $0.98
533+ $0.87 $0.87
1,066+ $0.83 $0.83
5,863+ $0.71 $0.71

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

3-794680-2 Features

  • 2-position, 2-row, shrouded header with male pins.
  • Through-hole mounting with solder termination.
  • Locking ramp for secure mating.
  • Board lock feature for PCB retention.
  • Tin-plated brass contacts.

3-794680-2 Applications

  • Board-to-cable/wire connections.
  • Wire-to-board power and signal applications.
  • General purpose industrial and consumer electronics.
  • Applications requiring a secure locking mechanism.

3-794680-2 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 3-794680-2 connector have?

2 positions.

What is the row spacing?

The row spacing is 3.00mm (0.118").

What is the current rating?

The current rating varies by wire gauge.

What is the voltage rating?

The voltage rating is 250V.

What is the mounting type?

Through hole mounting.

What is the operating temperature range?

-40°C to 105°C.

What is the insulation material and flammability rating?

Black polyamide (PA) nylon with UL94 V-0 rating.

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