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1843978 Header, male pins, shrouded, 20 positions, 3.5mm pitch, right angle orientation, through hole mount, rated 8A and 300V.
Mfr Part #:

1843978

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Header, male pins, shrouded, 20 positions, 3.5mm pitch, right angle orientation, through hole mount, rated 8A and 300V.
✓ Total Stock: 31 pcs

1843978 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
31 pcs
On Request
31 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.

1843978 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Mating Finish
Current
Features
Header Orientation
Hole Diameter
Lead Spacing
Lead Style
Length
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Rated Current
Rated Voltage
SVHC Present
Termination Style
Type
Voltage
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1843978 Description

Short technical summary and product information.

The Phoenix Contact 1843978 is a 20-position shrouded header from the MC 1,5/..-GF series. It features a 3.5mm pitch and a 90° right angle orientation for space-saving PCB designs. The header is through hole mounted with solder termination, and the contact mating finish is tin. The insulating material is PBT with flammability class UL 94 V0. Electrical ratings include 8A nominal current and 300V rated voltage (UL/CUL Use Group B and D). The header includes a mating and mounting flange for secure connection. Color is green. Pin dimensions are 0.8x0.8mm with a hole diameter of 1.2mm. The length is 9.2mm and dimension a is 66.5mm.

1843978 Quick Information

Product Type: Header, Male Pins, Shrouded (4 Side)
Series: MC 1,5/..-GF
Canonical Name: Phoenix Contact 1843978 - MC 1,5/20-GF-3,5 Header, 20 Positions, 3.5mm Pitch, Right Angle, Through Hole
Subcategory: Shrouded Header

1843978 Compliance

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

1843978 Features

  • 20 positions with 3.5mm pitch spacing.
  • Right angle orientation for compact designs.
  • Rated for 8A current and 300V voltage.
  • UL 94 V0 flammability rated PBT housing.
  • Includes mating and mounting flange.

1843978 Applications

  • Ideal for industrial control panel wiring.
  • Used in PLC and sensor interface modules.
  • Suitable for power distribution in machinery.
  • Common in building automation systems.

1843978 FAQs

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

20 positions on a single level, with 20 positions per level.

What is the pitch of the header?

3.5mm (0.138 inches).

What is the current rating?

8A nominal current.

What is the voltage rating?

300V for UL/CUL Use Group B and D, and 160V rated voltage (III/2).

What is the mounting type?

Through hole, right angle (90°).

What is the color of the housing?

Green.

What is the flammability class of the insulating material?

UL 94 V0.

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