Molex 21452 Series Straight Through Hole PCB Header, 14 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 536-514
- Mfr. Part No.:
- 2145271401
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 10 units)*
$20.59
(exc. GST)
$23.68
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 34 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 - 4 | $20.59 | $2.059 |
| 5 - 9 | $18.94 | $1.894 |
| 10 + | $17.09 | $1.709 |
*price indicative
- RS Stock No.:
- 536-514
- Mfr. Part No.:
- 2145271401
- Brand:
- 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 | |
| Series | 21452 | |
| Product Type | PCB Header | |
| Pitch | 1.25mm | |
| Housing Material | Polybutylene Terephthalate | |
| Number of Contacts | 14 | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Connector System | Wire-to-Board, Wire-to-Wire | |
| Mount Type | Through Hole | |
| Contact Plating | Tin | |
| Minimum Operating Temperature | -40°C | |
| Row Pitch | 1.25mm | |
| Termination Type | Crimp | |
| Contact Gender | Female | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | Compliant per EU 2015/863 chemSHERPA (xml) IPC 1752A Class D Molex Product Compliance Declaration, Eu RoHS REACH SVHC Low-Halogen, IEC-62474, IPC 1752A Class C | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series 21452 | ||
Product Type PCB Header | ||
Pitch 1.25mm | ||
Housing Material Polybutylene Terephthalate | ||
Number of Contacts 14 | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Connector System Wire-to-Board, Wire-to-Wire | ||
Mount Type Through Hole | ||
Contact Plating Tin | ||
Minimum Operating Temperature -40°C | ||
Row Pitch 1.25mm | ||
Termination Type Crimp | ||
Contact Gender Female | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals Compliant per EU 2015/863 chemSHERPA (xml) IPC 1752A Class D Molex Product Compliance Declaration, Eu RoHS REACH SVHC Low-Halogen, IEC-62474, IPC 1752A Class C | ||
- COO (Country of Origin):
- VN
The Molex Micro Lock Plus TPA receptacle housing offers an innovative solution for wire to board and wire to wire applications. Designed with precision at a compact 1.25mm pitch, it ensures reliable connections in tight spaces while maintaining a positive lock feature for enhanced security. The dual row, 14 circuit design provides flexibility and versatility, catering to a wide range of connectivity needs. Whether you require a dependable housing for consumer electronics or industrial devices, this low halogen component complies with environmental standards, making it suitable for eco conscious projects. Crafted from durable PBT material, it withstands an extended temperature range, ensuring robust performance even in challenging environments. Embrace modern connectivity with the Micro Lock Plus TPA, a perfect blend of functionality and compliance.
Low halogen construction reduces environmental impact
Dual row design optimises space without compromising functionality
Active compliance with international safety standards
Versatile usage across multiple sectors including automotive and consumer electronics
Fine tuned for reliable wire to board and wire to wire interfacing
Secure locking mechanism enhances connection integrity
Accommodates an extensive temperature range for diverse applications
Supports a variety of mating parts to expand compatibility
Related links
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
- Molex 21452 Series Straight Through Hole PCB Header 1.25 mm Pitch Shrouded
