Molex KK 254 Series Straight Through Hole Pin Header, 2 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded
- RS Stock No.:
- 189-1397
- Mfr. Part No.:
- 22-27-2021
- Manufacturer:
- Molex
This image is representative of the product range
Bulk discount available
Subtotal (1 bag of 15000 units)*
MYR17,895.00
FREE delivery for orders over RM 500.00
In Stock
- Plus 30,000 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Bag* |
|---|---|---|
| 15000 - 15000 | MYR1.193 | MYR17,895.00 |
| 30000 - 135000 | MYR1.157 | MYR17,355.00 |
| 150000 + | MYR1.122 | MYR16,830.00 |
*price indicative
- RS Stock No.:
- 189-1397
- Mfr. Part No.:
- 22-27-2021
- Manufacturer:
- Molex
Specifications
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 | 2 | |
| Housing Material | Nylon | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Unshrouded | |
| Mount Type | Through Hole | |
| Connector System | Wire-to-Board | |
| Contact Material | Brass | |
| Contact Plating | Tin | |
| Termination Type | Solder | |
| Minimum Operating Temperature | -40°C | |
| Row Pitch | 2.54mm | |
| Maximum Operating Temperature | 105°C | |
| Contact Gender | Male | |
| Mating Pin Length | 2.54mm | |
| Standards/Approvals | No | |
| Voltage | 250 V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type Pin Header | ||
Series KK 254 | ||
Current 4A | ||
Pitch 2.54mm | ||
Number of Contacts 2 | ||
Housing Material Nylon | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Unshrouded | ||
Mount Type Through Hole | ||
Connector System Wire-to-Board | ||
Contact Material Brass | ||
Contact Plating Tin | ||
Termination Type Solder | ||
Minimum Operating Temperature -40°C | ||
Row Pitch 2.54mm | ||
Maximum Operating Temperature 105°C | ||
Contact Gender Male | ||
Mating Pin Length 2.54mm | ||
Standards/Approvals No | ||
Voltage 250 V | ||
Molex Straight Pin PCB Header, 2 Way, 2.54mm Pitch - 6410 Series - 22-27-2021
Connect wires to your printed circuit board (PCB) with this straight pin header from Molex. The pins have a compact 2.54mm pitch for use in tight spaces. They're made of tin-plated brass to ensure good electrical conductivity and prevent corrosion, ensuring a reliable and long-lasting connection. As the header can withstand a current of up to 4A, it's suitable for applications with low current requirements. For ease of installation, simply solder the header in place to create a durable connection with your PCB.
• Two contacts for connection to a maximum of two loaded circuits
• Nylon resin material for high tensile and compressive strength to prevent damage
• Straight friction lock to the mating part to create a secure connection, even in the event of heavy vibrations
Applications
• Automotive equipment
• Consumer appliances
• Data and communications
• Medical technology
Which connectors can I use this header with?
This header is suitable for use with crimp terminal housings with locking ramps in Molex's 2695 and 6471 series, as well as high-pressure housings in the 7880 series.
Molex KK 2.54mm Pitch PCB Headers with Straight Friction Lock, 6410 Series
Molex KK 254 PCB wire to board vertical headers with a straight friction lock to ensure secure retention when mated making them ideal for use in high vibration environments. The housings of these KK 2.54mm wire to board PCB header connectors are made from red UL 94V-0 nylon and the contacts are tin plated brass. These KK 6410 series 2.54mm headers mate with 2695 and 6471 series crimp terminal housings with locking ramps and 7880 series high pressure housings.
Approvals
UL (E29179) and CSA (LR 19980)
Related links
- 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 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 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 Straight Through Hole Pin Header 2.54 mm Pitch Unshrouded

