Phoenix Contact DD31H Series Wave Soldering Mount PCB Header, 18 Contact(s), 3.81 mm Pitch, 2 Row, Shrouded
- RS Stock No.:
- 521-603
- Mfr. Part No.:
- 1340490
- Brand:
- Phoenix Contact
Subtotal (1 pack of 50 units)*
$690.16
(exc. GST)
$793.68
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 24 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | $690.16 | $13.803 |
*price indicative
- RS Stock No.:
- 521-603
- Mfr. Part No.:
- 1340490
- Brand:
- Phoenix Contact
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Phoenix Contact | |
| Series | DD31H | |
| Product Type | PCB Header | |
| Current | 8A | |
| Pitch | 3.81mm | |
| Housing Material | Polybutylene Terephthalate | |
| Number of Contacts | 18 | |
| Number of Rows | 2 | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Wave Soldering Mount | |
| Connector System | CONNEXIS | |
| Contact Plating | Tin over Nickel | |
| Contact Material | Copper Alloy | |
| Termination Type | Solder | |
| Row Pitch | 3.81mm | |
| Minimum Operating Temperature | -55°C | |
| Contact Gender | Male | |
| Maximum Operating Temperature | 105°C | |
| Tail Pin Length | 3.8mm | |
| Standards/Approvals | No | |
| Mating Pin Length | 3.8mm | |
| Voltage | 160 V | |
| Select all | ||
|---|---|---|
Brand Phoenix Contact | ||
Series DD31H | ||
Product Type PCB Header | ||
Current 8A | ||
Pitch 3.81mm | ||
Housing Material Polybutylene Terephthalate | ||
Number of Contacts 18 | ||
Number of Rows 2 | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Wave Soldering Mount | ||
Connector System CONNEXIS | ||
Contact Plating Tin over Nickel | ||
Contact Material Copper Alloy | ||
Termination Type Solder | ||
Row Pitch 3.81mm | ||
Minimum Operating Temperature -55°C | ||
Contact Gender Male | ||
Maximum Operating Temperature 105°C | ||
Tail Pin Length 3.8mm | ||
Standards/Approvals No | ||
Mating Pin Length 3.8mm | ||
Voltage 160 V | ||
- COO (Country of Origin):
- CN
The Phoenix Contact DD31H 2.2/18-H-3.81-X is a robust PCB header designed for seamless integration into electronic applications. Engineered with precision, this component ensures a secure and reliable connection while maintaining a compact footprint. Featuring a dual-row arrangement, it optimises space utilisation on your PCB, providing flexibility for design modifications. With a nominal current rating of 8 A and a rated voltage of 160 V, this header is suitable for various industrial uses, conforming to stringent quality standards. It boasts a snap-in locking mechanism that enhances connection stability while facilitating easy assembly. The black housing is made from durable PBT material, ensuring long-lasting performance even in demanding environments. User-friendly and efficient, the DD31H series stands as a testament to innovative connector solutions.
Designed for wave soldering, ensuring effective assembly in high-volume production
Utilises linear pinning for improved contact integrity and reliability
Features a double row configuration, maximising connection density
Complies with DIN EN 61984 standards for enhanced safety and interoperability
Offered in an eco-friendly packaging, demonstrating commitment to sustainable practices
Supports simplified PCB replacement through its intuitive plug-in system
Constructed from RoHS-compliant materials for environmental consideration
The locking mechanism prevents accidental disconnection, enhancing operational safety
Flexible mounting method allows compatibility with various application layouts
Related links
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
- Phoenix Contact DD31H Series Wave Soldering Mount PCB Header 3.81 mm Pitch Shrouded
