Phoenix Contact DD31H Series Wave Soldering Mount PCB Header, 18 Contact(s), 3.81 mm Pitch, 2 Row(s), Shrouded

View all PCB Headers

Subtotal (1 pack of 50 units)*

£290.24

(exc. VAT)

£348.29

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 06 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s)
Per Pack
Per unit*
1 +£290.24£5.805

*price indicative

RS Stock No.:
518-737
Mfr. Part No.:
1340627
Brand:
Phoenix Contact
Find similar products by selecting one or more attributes.
Select all

Brand

Phoenix Contact

Product Type

PCB Header

Series

DD31H

Current

8A

Pitch

3.81mm

Housing Material

Polybutylene Terephthalate

Number of Contacts

18

Number of Rows

2

Shrouded/Unshrouded

Shrouded

Connector System

CONNEXIS

Mount Type

Wave Soldering Mount

Contact Plating

Tin Plated

Contact Material

Copper Alloy

Row Pitch

3.81mm

Minimum Operating Temperature

-55°C

Termination Type

Solder

Maximum Operating Temperature

105°C

Contact Gender

Male

Tail Pin Length

3.8mm

Mating Pin Length

3.8mm

Standards/Approvals

cULus Recognised, DIN EN 61984, IEC 60068-2-70, IEC 60512-1-1, IEC 60512-1-2, IEC 60512-13-5, IEC 60512-15-1, IEC 60512-3-1, IEC 60512-5-1, IEC 60664-1, ISO 6988, UL 94 V0, UL Recognised

Voltage

160 V

COO (Country of Origin):
CN
The Phoenix Contact DD31H 2.2/18-V-3.81-X PCB header presents an innovative solution for your connection needs, seamlessly blending efficiency and performance. Engineered for wave soldering, this versatile connector is designed to meet rigorous industry standards, ensuring reliable and durable electrical connections. With a robust construction featuring a linear pinning layout, it accommodates 18 positions across two rows, allowing for a compact yet powerful setup on your printed circuit board. The intelligent snap-in locking mechanism enhances stability while making module replacements hassle-free. Ideal for a range of applications, this product demonstrates true versatility and robustness, meeting the demands of modern electrical engineering. Additional safety features include compliance with WEEE/RoHS standards and effective insulation ratings, making this connector a smart choice for environmentally conscious projects.

Utilises a well-recognised mounting principle suitable for global applications

Facilitates vertical connections for efficient multi-row PCB arrangements

Supports effortless PCB replacements with its user-friendly plug-in modules

Offers enhanced packing density due to double-row contact arrangements

Incorporates an intuitive locking feature to prevent undesired disconnections

Designed for excellent heat resistance, making it suitable for high-temperature environments

Meets stringent safety and performance standards, ensuring reliability over time

Presents a sleek black housing for a modern and professional appearance

Optimised to support various conductor cross-sections, enhancing flexibility in application

Related links