Molex KK 254 Series Straight Through Hole Pin Header, 4 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded
- RS Stock No.:
- 144-8185
- Distrelec Article No.:
- 304-37-191
- Mfr. Part No.:
- 470531000
- Manufacturer:
- Molex
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 10 units)*
TWD147.00
(exc. GST)
TWD154.40
(inc. GST)
FREE delivery for orders over NT$1,300.00
In Stock
- Plus 1,000 unit(s) shipping from August 10, 2026
- Plus 12,980 unit(s) shipping from August 17, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 2990 | TWD14.70 | TWD147.00 |
| 3000 - 5990 | TWD12.70 | TWD127.00 |
| 6000 + | TWD12.30 | TWD123.00 |
*price indicative
- RS Stock No.:
- 144-8185
- Distrelec Article No.:
- 304-37-191
- Mfr. Part No.:
- 470531000
- 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 | |
| Product Type | Pin Header | |
| Series | KK 254 | |
| Current | 4A | |
| Pitch | 2.54mm | |
| Number of Contacts | 4 | |
| Housing Material | Nylon | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Unshrouded | |
| Mount Type | Through Hole | |
| Connector System | Wire-to-Board | |
| Contact Material | Copper Alloy | |
| Contact Plating | Matte Tin | |
| Termination Type | Solder | |
| Minimum Operating Temperature | -40°C | |
| Row Pitch | 2.54mm | |
| Contact Gender | Male | |
| Tail Pin Length | 3.5mm | |
| Maximum Operating Temperature | 80°C | |
| Standards/Approvals | No | |
| Voltage | 500V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type Pin Header | ||
Series KK 254 | ||
Current 4A | ||
Pitch 2.54mm | ||
Number of Contacts 4 | ||
Housing Material Nylon | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Unshrouded | ||
Mount Type Through Hole | ||
Connector System Wire-to-Board | ||
Contact Material Copper Alloy | ||
Contact Plating Matte Tin | ||
Termination Type Solder | ||
Minimum Operating Temperature -40°C | ||
Row Pitch 2.54mm | ||
Contact Gender Male | ||
Tail Pin Length 3.5mm | ||
Maximum Operating Temperature 80°C | ||
Standards/Approvals No | ||
Voltage 500V | ||
Molex 47053 Series Pin Header, 2.54mm Pitch, 4 Contacts - 470531000
This pin header is a versatile component designed for effective wire-to-board connections. With a vertical orientation and a 2.54mm pitch, this unshrouded option supports four circuits and features a PC tail length of 3.50mm. Constructed from Durable copper alloy and designed for through-hole mounting, it promises reliability in various applications.
Features & Benefits
• Facilitates secure wire-to-board connections with minimal effort
• Optimised 2.54mm pitch for compatibility with standard components
• Solder termination ensures lasting electrical connectivity
• Unshrouded design simplifies alignment during assembly
• Supports a maximum current rating of 4.0A for robust performance
• Durable copper alloy construction enhances long-term reliability
Applications
• Utilised in signal transmission within electronic circuits
• Ideal for connections in automation equipment
• Commonly featured in electrical and mechanical device assemblies
• Employed in automotive systems for effective communication
• Suitable for circuit boards requiring Compact header connections
What are the operational temperature limits for this component?
The component specifications do not explicitly detail the operating temperature range. It is advisable to refer to the product specification for precise data on temperature limits during installation and use.
How Durable is this connector in terms of mating cycles?
This connector is rated for a maximum of 25 mating cycles, ensuring extended usability in applications requiring frequent connections and disconnections.
What is the recommended PCB thickness for optimal performance?
For best results, a PCB thickness of 1.60mm is recommended to ensure proper fit and function when using this pin header.
Can this pin header be used with other Molex products?
Yes, this connector is compatible with 2.54mm pitch KK® crimp housings, allowing for versatile integration with other Molex connectors and components.
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 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
- Molex KK 254 Series Right Angle Through Hole Pin Header 2.54 mm Pitch Unshrouded