Molex 21452 Series Straight Through Hole PCB Header, 12 Contact(s), 1.25 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 536-513
- Mfr. Part No.:
- 2145271201
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 10 units)*
$19.65
(exc. GST)
$22.60
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 36 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 | $19.65 | $1.965 |
| 5 - 9 | $18.08 | $1.808 |
| 10 + | $16.30 | $1.63 |
*price indicative
- RS Stock No.:
- 536-513
- Mfr. Part No.:
- 2145271201
- 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 | |
| Product Type | PCB Header | |
| Series | 21452 | |
| Pitch | 1.25mm | |
| Number of Contacts | 12 | |
| Housing Material | Polybutylene Terephthalate | |
| Number of Rows | 1 | |
| Orientation | Straight | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Through Hole | |
| Connector System | Wire-to-Board, Wire-to-Wire | |
| Contact Plating | Tin | |
| Minimum Operating Temperature | -40°C | |
| Termination Type | Crimp | |
| Row Pitch | 1.25mm | |
| 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 | ||
Product Type PCB Header | ||
Series 21452 | ||
Pitch 1.25mm | ||
Number of Contacts 12 | ||
Housing Material Polybutylene Terephthalate | ||
Number of Rows 1 | ||
Orientation Straight | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Through Hole | ||
Connector System Wire-to-Board, Wire-to-Wire | ||
Contact Plating Tin | ||
Minimum Operating Temperature -40°C | ||
Termination Type Crimp | ||
Row Pitch 1.25mm | ||
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 an innovative receptacle housing that excels in versatility and reliability. Designed with a 1.25mm pitch, this dual row connector is engineered to ensure a positive lock and enhanced performance across various applications. Its low halogen composition not only complies with environmental standards but also ensures safety and long lasting durability. Crafted from PBT resin and with a sleek black finish, this product is visually appealing while maintaining robust functionality. Whether used in wire to board or wire to wire connections, this housing promises seamless integration, ensuring adaptability for a range of electronic devices. The Micro Lock Plus TPA is the ideal choice for industries seeking reliable and efficient connectivity solutions without compromising on compliance and safety.
Robust construction offers durability and long term reliability
Designed for seamless installation with a low profile
Compliant with rigorous environmental standards for safety
Supports multiple applications including wire to board and wire to wire connections
Black resin finish enhances aesthetic appeal while ensuring functionality
Facilitates secure mating with polarised features for correct orientation
Usable in temperature ranges which ensuring reliability in diverse environments
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
