Molex KK 254 Series Straight Through Hole Pin Header, 2 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded
- RS Stock No.:
- 720-5637
- Mfr. Part No.:
- 22-28-4023
- Manufacturer:
- Molex
The image is for reference only, please refer to product details and specifications
Bulk discount available
Subtotal (1 pack of 10 units)*
HK$8.90
FREE delivery for orders over HK$250.00
In Stock
- 1,450 unit(s) ready to ship from another location
- Plus 630 unit(s) shipping from 26 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 240 | HK$0.89 | HK$8.90 |
| 250 - 990 | HK$0.87 | HK$8.70 |
| 1000 - 2490 | HK$0.86 | HK$8.60 |
| 2500 - 4990 | HK$0.83 | HK$8.30 |
| 5000 + | HK$0.80 | HK$8.00 |
*price indicative
- RS Stock No.:
- 720-5637
- Mfr. Part No.:
- 22-28-4023
- Manufacturer:
- Molex
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Molex | |
| Series | KK 254 | |
| Product Type | Pin Header | |
| Pitch | 2.54mm | |
| Current | 4A | |
| Housing Material | Thermoplastic | |
| Number of Contacts | 2 | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Unshrouded | |
| Connector System | Board-to-Board, Wire-to-Board | |
| Mount Type | Through Hole | |
| Contact Plating | Gold | |
| Contact Material | Phosphor Bronze | |
| Termination Type | Solder | |
| Minimum Operating Temperature | -40°C | |
| Tail Pin Length | 3.18mm | |
| Contact Gender | Male | |
| Mating Pin Length | 6.09mm | |
| Standards/Approvals | No | |
| Voltage | 500 V | |
| Distrelec Product Id | 304-53-232 | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series KK 254 | ||
Product Type Pin Header | ||
Pitch 2.54mm | ||
Current 4A | ||
Housing Material Thermoplastic | ||
Number of Contacts 2 | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Unshrouded | ||
Connector System Board-to-Board, Wire-to-Board | ||
Mount Type Through Hole | ||
Contact Plating Gold | ||
Contact Material Phosphor Bronze | ||
Termination Type Solder | ||
Minimum Operating Temperature -40°C | ||
Tail Pin Length 3.18mm | ||
Contact Gender Male | ||
Mating Pin Length 6.09mm | ||
Standards/Approvals No | ||
Voltage 500 V | ||
Distrelec Product Id 304-53-232 | ||
Molex KK Vertical Header, 42375 Series
The 42375 Series KK 254 vertical headers are designed to be used in signal wire-to-board and board-to-board applications. They are single row, vertical orientation and designed for through-hole mounting.
Voltage rating: 250 volts
Operating temperature: -40 to 105 C
Standards
UL- E29179, CSA- LR19980
Related links
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- Molex KK 254 Series Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Right Angle Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Right Angle Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Right Angle Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Right Angle Through Hole Pin Header 2.54 mm Pitch Unshrouded