Molex 21452 Series Straight Through Hole PCB Header, 16 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 536-516
- Mfr. Part No.:
- 2145271601
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 10 units)*
$27.63
(exc. GST)
$31.77
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 25 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 | $27.63 | $2.763 |
| 5 + | $25.42 | $2.542 |
*price indicative
- RS Stock No.:
- 536-516
- Mfr. Part No.:
- 2145271601
- 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 | 16 | |
| 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 | |
| Maximum Operating Temperature | 105°C | |
| 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 | ||
Housing Material Polybutylene Terephthalate | ||
Number of Contacts 16 | ||
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 | ||
Maximum Operating Temperature 105°C | ||
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 TPA is a premium receptacle housing engineered to provide reliable connections in various applications, including wire to board and wire to wire scenarios. Designed with a 1.25mm pitch, this low halogen component guarantees enhanced performance in environments requiring strict compliance with environmental standards. Its dual row design accommodates up to 16 circuits, ensuring a compact and efficient layout without compromising on reliability. The robust construction coupled with a positive lock mechanism ensures a secure connection, making it an ideal choice for modern electronic devices. This product embodies a perfect blend of durability and functionality, making it an essential component for engineers and manufacturers alike.
Dual row configuration optimises space within tight layouts
Low halogen construction supports environmental compliance
Designed to accommodate a maximum of 16 circuits for versatility
Offers a secure positive lock to prevent accidental disconnections
Compatible with various Micro Lock Plus headers for flexible integration
Built from PBT resin providing excellent thermal stability
Polarised design ensures proper alignment during assembly
Unmatched operational temperature range enhances reliability in varying 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