Molex 21657 Series Vertical Through Hole PCB Header, 3 Contact(s), 3 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 536-867
- Mfr. Part No.:
- 2165711033
- Brand:
- Molex
Bulk discount available
Subtotal (1 pack of 5 units)*
£9.26
(exc. VAT)
£11.11
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 33 unit(s) shipping from 02 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 - 4 | £9.26 | £1.852 |
| 5 - 9 | £8.52 | £1.704 |
| 10 + | £7.68 | £1.536 |
*price indicative
- RS Stock No.:
- 536-867
- Mfr. Part No.:
- 2165711033
- Brand:
- Molex
Specifications
Technical Reference
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 | 21657 | |
| Current | 13A | |
| Pitch | 3mm | |
| Housing Material | Liquid Crystal Polymer | |
| Number of Contacts | 3 | |
| Number of Rows | 1 | |
| Orientation | Vertical | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Through Hole | |
| Connector System | Power, Wire-to-Board | |
| Contact Plating | Matt Tin | |
| Contact Material | High Copper Alloy | |
| Minimum Operating Temperature | -40°C | |
| Termination Type | Solder | |
| Row Pitch | 3mm | |
| Tail Pin Length | 3.18mm | |
| Maximum Operating Temperature | 125°C | |
| Contact Gender | Female | |
| Standards/Approvals | No | |
| Voltage | 600 Vrms | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type PCB Header | ||
Series 21657 | ||
Current 13A | ||
Pitch 3mm | ||
Housing Material Liquid Crystal Polymer | ||
Number of Contacts 3 | ||
Number of Rows 1 | ||
Orientation Vertical | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Through Hole | ||
Connector System Power, Wire-to-Board | ||
Contact Plating Matt Tin | ||
Contact Material High Copper Alloy | ||
Minimum Operating Temperature -40°C | ||
Termination Type Solder | ||
Row Pitch 3mm | ||
Tail Pin Length 3.18mm | ||
Maximum Operating Temperature 125°C | ||
Contact Gender Female | ||
Standards/Approvals No | ||
Voltage 600 Vrms | ||
- COO (Country of Origin):
- CN
The Molex Micro fit+ versa Color Vertical Header is an innovative solution designed for a diverse range of PCB applications. This part integrates advanced features tailored for reliability and efficiency, making it a vital component for wire to board connections. Featuring a 3.00mm pitch, the header supports configurations with three circuits, ensuring optimal connectivity in compact spaces. Its robust matte tin plating not only enhances conductivity but also provides exceptional durability and resistance to wear. With the ability to withstand temperatures ranging from -40° to +125°C, this header is engineered to operate effectively in various environments. Designed with user friendly features such as keying to mating parts and PCB retention, it ensures seamless assembly and dependable performance throughout its lifecycle.
Glow wire capable for enhanced safety and compliance
Constructed from high copper alloy for superior electrical conductivity
Liquid crystal polymer resin offers excellent thermal stability
Vertical orientation optimises space on PCB layouts
Achieves low halogen status reflecting a commitment to environmental sustainability
Provides a secure lock to the mating part for added reliability
Meets multiple industry compliance standards for quality assurance
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