Molex 4455 Series Right Angle PCB PCB Header, 18 Contact(s), 2.54 mm Pitch, 1 Row(s), Shrouded
- RS Stock No.:
- 684-842
- Mfr. Part No.:
- 22-16-2180
- Brand:
- Molex
Subtotal (1 tray of 100 units)*
£219.78
(exc. VAT)
£263.74
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 14 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tray(s) | Per Tray | Per unit* |
|---|---|---|
| 1 + | £219.78 | £2.198 |
*price indicative
- RS Stock No.:
- 684-842
- Mfr. Part No.:
- 22-16-2180
- Brand:
- Molex
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Molex | |
| Series | 4455 | |
| Product Type | PCB Header | |
| Pitch | 2.54mm | |
| Current | 2.5A | |
| Number of Contacts | 18 | |
| Housing Material | Nylon | |
| Number of Rows | 1 | |
| Orientation | Right Angle | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | PCB | |
| Contact Material | Brass | |
| Contact Plating | Gold | |
| Row Pitch | 2.54mm | |
| Termination Type | Solder | |
| Tail Pin Length | 3.35mm | |
| Standards/Approvals | RoHS | |
| Voltage | 500 V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series 4455 | ||
Product Type PCB Header | ||
Pitch 2.54mm | ||
Current 2.5A | ||
Number of Contacts 18 | ||
Housing Material Nylon | ||
Number of Rows 1 | ||
Orientation Right Angle | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type PCB | ||
Contact Material Brass | ||
Contact Plating Gold | ||
Row Pitch 2.54mm | ||
Termination Type Solder | ||
Tail Pin Length 3.35mm | ||
Standards/Approvals RoHS | ||
Voltage 500 V | ||
- COO (Country of Origin):
- MY
The Molex KK 254 PC Board Connector designed to facilitate reliable board-to-board connectivity in applications where space and performance are critical. This connector features a right-angle interface that supports end-to-end stacking, making it ideal for compact designs that do not compromise on functionality. With its durable construction, including natural nylon resin, brass metal, and gold plating, it ensures lasting performance even in demanding environments. The KK 254 is configured with 18 circuits, allowing for comprehensive signal management while adhering to industry compliance standards, ensuring it meets stringent environmental and safety requirements. Perfectly suited for PCB headers and receptacles, this versatile solution combines optimal electrical performance with ease of installation.
Right angle design enables efficient space utilisation in PCB layouts
Supports up to 18 circuits for broad signal handling capabilities
Constructed from robust brass and nylon materials for enhanced durability
Features multiple plating options with gold for optimal conductivity
Designed for through hole termination, ensuring reliable mechanical stability
Compatibility with various KK 254 RPC headers for flexible integration
Low halogen and compliant with EU RoHS regulations for environmental safety
Natural resin colour allows for clear identification on PCBs
Provides a recommended PCB thickness of 160mm to ensure optimal performance
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