Molex 4455 Series Bottom Entry Through Hole PCB Header, 2 Contact(s), 2.54 mm Pitch, 1 Row(s), Shrouded
- RS Stock No.:
- 684-177
- Mfr. Part No.:
- 22-17-3022
- Brand:
- Molex
Subtotal (1 tray of 500 units)*
£188.13
(exc. VAT)
£225.76
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 06 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tray(s) | Per Tray | Per unit* |
|---|---|---|
| 1 + | £188.13 | £0.376 |
*price indicative
- RS Stock No.:
- 684-177
- Mfr. Part No.:
- 22-17-3022
- 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 | |
| Current | 2.5A | |
| Pitch | 2.54mm | |
| Housing Material | Nylon | |
| Number of Contacts | 2 | |
| Number of Rows | 1 | |
| Orientation | Bottom Entry | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Through Hole | |
| Contact Material | Brass | |
| Contact Plating | Gold | |
| Termination Type | Solder | |
| Row Pitch | 2.54mm | |
| Tail Pin Length | 3.35mm | |
| Standards/Approvals | RoHS | |
| Voltage | 500 V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series 4455 | ||
Product Type PCB Header | ||
Current 2.5A | ||
Pitch 2.54mm | ||
Housing Material Nylon | ||
Number of Contacts 2 | ||
Number of Rows 1 | ||
Orientation Bottom Entry | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Through Hole | ||
Contact Material Brass | ||
Contact Plating Gold | ||
Termination Type Solder | ||
Row Pitch 2.54mm | ||
Tail Pin Length 3.35mm | ||
Standards/Approvals RoHS | ||
Voltage 500 V | ||
- COO (Country of Origin):
- MY
The Molex KK 254 PC Board Connector designed for reliable board-to-board and signal connectivity, featuring a bottom entry design ideal for optimal space utilisation in electronic assemblies. This two-circuit receptacle boasts a durable construction with 0.38μm gold plating to ensure excellent conductivity and resistance to wear. Engineered to meet high standards of compliance, it is particularly suited for applications requiring PCB headers and receptacles. The combination of nylon resin and tin plating enhances its strength and resilience, making it a dependable choice for various electronic applications. Ideal for integration with its counterpart vertical and right-angle headers, this connector ensures seamless functionality and is an essential component for modern electronic designs.
Active status guarantees product availability and support
Constructed with natural resin for lightweight performance
Maximum voltage rating of 500V ensures safe connectivity
Compatible with various headers, providing versatile usage options
94V0 flammability rating offers enhanced safety in critical applications
Designed for through hole termination for stable PCB attachment
Low halogen status aligns with environmental compliance requirements
Mates seamlessly with multiple header configurations to suit varying circuit designs
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