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1803439 Phoenix Contact 1803439 is a 3 position, single level, vertical through hole header with 3.81mm pitch, rated 300V and 8A.
Mfr Part #:

1803439

Available from 2 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Phoenix Contact 1803439 is a 3 position, single level, vertical through hole header with 3.81mm pitch, rated 300V and 8A.
✓ Total Stock: 81 pcs

1803439 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
70 pcs
On Request
70 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
11 pcs
On Request
11 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 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.

1803439 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Mating Finish
Current
Current Rating
Header Orientation
Lead Spacing
Lead Style
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Termination Style
Type
Voltage
Voltage Rating
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1803439 Description

Short technical summary and product information.

The Phoenix Contact 1803439 is a 3-position terminal block header designed for reliable wire-to-board connections. It features a 3.81mm pitch and a vertical through hole mounting style with solder termination. The shrouded (4 side) header provides protection for the male pins. Rated for 300V and 8A, this component is suitable for industrial control and automation applications. The green housing and tin-plated contacts ensure durability and corrosion resistance.

1803439 Quick Information

Product Type: Header
Canonical Name: Phoenix Contact 1803439 3 Position 3.81mm Pitch Through Hole Header
Subcategory: Terminal Block Header

1803439 Compliance

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

1803439 Features

  • 3 position single level vertical header.
  • 3.81mm pitch for compact designs.
  • Rated 300V and 8A current.
  • Through hole solder termination.
  • Shrouded header with tin contacts.

1803439 Applications

  • Industrial control panel wiring.
  • PLC and I/O module connections.
  • Building automation systems.
  • Power distribution blocks.

1803439 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the pitch of the Phoenix Contact 1803439?

The pitch is 3.81mm.

How many positions does the 1803439 have?

It has 3 positions.

What is the voltage rating of this header?

The voltage rating is 300V.

What is the current rating?

The current rating is 8A.

What mounting type does the 1803439 use?

Through hole mounting.

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