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1778612 Phoenix Contact 1778612 is a 8-position, 2.5mm pitch, vertical shrouded header for terminal blocks. It features through hole mounting, tin contact finish, and a black LCP insulator rated UL 94 V0.
Mfr Part #:

1778612

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Phoenix Contact 1778612 is a 8-position, 2.5mm pitch, vertical shrouded header for terminal blocks. It features through hole mounting, tin contact finish, and a black LCP insulator rated UL 94 V0.
✓ Total Stock: 319 pcs

1778612 Available from 1 distributor

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✓ Non-Authorised
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Braun Electronic Components ✓
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319 pcs
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319 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.

1778612 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
Length
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Tape & Reel
Termination Style
Type
Voltage
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1778612 Description

Short technical summary and product information.

The Phoenix Contact 1778612 is a PTSM 0,5/..-HV-THR series terminal block header designed for reliable wire-to-board connections. It has 8 positions arranged in a single level with a 2.5mm pitch, and the header is oriented vertically. The male pins are shrouded on four sides, providing protection and polarization.

 

Electrical ratings include a nominal current of 6A, a rated voltage of 160V (III/2), and a nominal voltage of 50V. The header is rated for surge voltages up to 2.5kV. The contact mating finish is tin, and the insulating material is LCP (Liquid Crystal Polymer) with a flammability rating of UL 94 V0.

 

Mechanically, the header is designed for through hole (THR) soldering. It has a length of 5mm, pin dimensions of 0.6 x 0.6mm, and a hole diameter of 1.1mm. The product includes a pick and place cap for automated assembly. It is RoHS and REACH compliant, and carries UL and CUL certifications.

1778612 Quick Information

Product Type: Terminal Block Header
Series: PTSM 0,5/..-HV-THR
Canonical Name: Phoenix Contact PTSM 0,5/ 8-HV-2,5-THR R44 Header, Male Pins, Shrouded (4 Side), 8 Positions, 2.5mm Pitch, Through Hole, Tin
Subcategory: Terminal Block Headers

1778612 Compliance

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

1778612 Features

  • 8 positions with 2.5mm pitch spacing.
  • Vertical orientation with shrouded header.
  • Rated for 6A nominal current.
  • Rated voltage up to 160V (III/2).
  • Through hole solder termination.

1778612 Applications

  • Used in industrial terminal block systems.
  • Suitable for power distribution boards.
  • Ideal for control cabinet wiring.
  • Works with PTSM 0,5 series connectors.

1778612 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Phoenix Contact 1778612 have?

It has 8 positions arranged in a single level.

What is the pitch of this header?

The pitch is 2.5 mm.

What is the current rating of the 1778612?

The nominal current is 6 A, with a maximum load current of 6 A.

What is the voltage rating for this terminal block header?

The rated voltage (III/2) is 160 V, and the nominal voltage is 50 V.

What mounting type does the 1778612 use?

It uses through hole (THR) mounting with solder termination.

Is the Phoenix Contact 1778612 RoHS compliant?

Yes, it is RoHS3 compliant per the datasheet.

What certifications does the 1778612 hold?

It holds UL and CUL certifications.

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