Molex 21452 Series Straight Through Hole PCB Header, 2 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 536-523
- Mfr. Part No.:
- 2145282020
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 25 units)*
$16.13
(exc. GST)
$18.55
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 43 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 - 3 | $16.13 | $0.645 |
| 4 - 9 | $14.84 | $0.594 |
| 10 + | $13.38 | $0.535 |
*price indicative
- RS Stock No.:
- 536-523
- Mfr. Part No.:
- 2145282020
- 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 | |
| Number of Contacts | 2 | |
| Housing Material | Polybutylene Terephthalate | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Through Hole | |
| Row Pitch | 1.25mm | |
| Contact Gender | Female | |
| 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 | ||
Number of Contacts 2 | ||
Housing Material Polybutylene Terephthalate | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Through Hole | ||
Row Pitch 1.25mm | ||
Contact Gender Female | ||
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 Terminal Position Assurance (TPA) Retainer is an innovative connector accessory designed for seamless integration and reliability in compact applications. With its 1.25mm pitch and support for two circuits, this product facilitates enhanced connectivity while ensuring the integrity of your electrical connections. The active status of this component signifies its compliance with industry standards, delivering robust performance in various environments. Featuring a low halogen design, the Micro Lock Plus TPA Retainer is crafted from durable PBT resin, ensuring long lasting usability amidst strict regulatory requirements such as EU RoHS compliance. The thoughtful engineering behind this retainer not only optimises functionality but also simplifies installation processes, making it an essential component for manufacturers seeking quality and dependability.
Designed to enhance connection reliability with a compact form factor
Low halogen material conforms to rigorous environmental standards
Single row design allows for efficient use of space in connector applications
Backed by multiple industry compliance documents for peace of mind
Facilitates easy integration with compatible Molex connectors for flexibility
Robust construction ensures functionality across various operational conditions
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
