Molex KK 254 Series Straight Through Hole Pin Header, 10 Contact(s), 2.54 mm Pitch, 1 Row(s), Unshrouded
- RS Stock No.:
- 670-1355
- Mfr. Part No.:
- 22-29-2101
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 5 units)*
£12.70
(exc. VAT)
£15.25
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 350 unit(s) ready to ship
- Plus 20 unit(s) ready to ship from another location
- Plus 1,300 unit(s) shipping from 05 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £2.54 | £12.70 |
| 25 - 95 | £2.17 | £10.85 |
| 100 - 245 | £1.786 | £8.93 |
| 250 - 495 | £1.714 | £8.57 |
| 500 + | £1.646 | £8.23 |
*price indicative
- RS Stock No.:
- 670-1355
- Mfr. Part No.:
- 22-29-2101
- 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 | KK 254 | |
| Product Type | Pin Header | |
| Current | 4A | |
| Pitch | 2.54mm | |
| Number of Contacts | 10 | |
| Housing Material | Nylon | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Unshrouded | |
| Mount Type | Through Hole | |
| Connector System | Wire-to-Board | |
| Contact Plating | Gold | |
| Contact Material | Brass | |
| Termination Type | Solder | |
| Minimum Operating Temperature | -40°C | |
| Row Pitch | 2.54mm | |
| Contact Gender | Male | |
| Tail Pin Length | 3.56mm | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | No | |
| Mating Pin Length | 2.54mm | |
| Voltage | 250 V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series KK 254 | ||
Product Type Pin Header | ||
Current 4A | ||
Pitch 2.54mm | ||
Number of Contacts 10 | ||
Housing Material Nylon | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Unshrouded | ||
Mount Type Through Hole | ||
Connector System Wire-to-Board | ||
Contact Plating Gold | ||
Contact Material Brass | ||
Termination Type Solder | ||
Minimum Operating Temperature -40°C | ||
Row Pitch 2.54mm | ||
Contact Gender Male | ||
Tail Pin Length 3.56mm | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals No | ||
Mating Pin Length 2.54mm | ||
Voltage 250 V | ||
Molex Pin Header, Nylon Housing Material, 4A Current Rating - KK 254 Series - 22-29-2101
Need a quick and easy way to make multiple wire-to-board connections to your PCB? Opt for this 10-contact pin header from Molex. Thanks to a voltage rating of 250V, it's a safe choice for low-power to medium-power applications. Gold-plated brass pins deliver high conductivity and as they're corrosion-resistant, you can rely on this device for long-lasting performance. The straightforward through-hole soldering method makes installation a breeze and achieves joins that are physically and electrically secure.
Features & Benefits
• Partially shrouded to save space on a crowded circuit board
• Straight orientation for easy connection
• Standardised 2.54mm pitch is compatible with most breadboards for flexible use
Applications
• Medical equipment
• Domestic appliances
• Automotive industry
How can I avoid mating errors when I'm connecting my components?
To save time during installation and make sure your circuits run smoothly, this helpful piece of kit is polarised to the mating part, so it's impossible to assemble incorrectly.
Vertical Headers, 6410 Series
Mate with 2695 and 6471 Series housings.
Related links
- 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 Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded
- Molex KK 254 Series Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded