Molex 203955 Series Vertical Surface PCB Header, 20 Contact(s), 0.4 mm Pitch, 2 Row(s), Shrouded
- RS Stock No.:
- 684-128
- Mfr. Part No.:
- 203955-0201
- Brand:
- Molex
Subtotal (1 reel of 3300 units)*
£4,351.63
(exc. VAT)
£5,221.96
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Reel(s) | Per Reel | Per unit* |
|---|---|---|
| 1 + | £4,351.63 | £1.319 |
*price indicative
- RS Stock No.:
- 684-128
- Mfr. Part No.:
- 203955-0201
- 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 | |
| Series | 203955 | |
| Product Type | PCB Header | |
| Pitch | 0.4mm | |
| Number of Contacts | 20 | |
| Number of Rows | 2 | |
| Orientation | Vertical | |
| Shrouded/Unshrouded | Shrouded | |
| Mount Type | Surface | |
| Row Pitch | 0.4mm | |
| Standards/Approvals | RoHS | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series 203955 | ||
Product Type PCB Header | ||
Pitch 0.4mm | ||
Number of Contacts 20 | ||
Number of Rows 2 | ||
Orientation Vertical | ||
Shrouded/Unshrouded Shrouded | ||
Mount Type Surface | ||
Row Pitch 0.4mm | ||
Standards/Approvals RoHS | ||
- COO (Country of Origin):
- JP
The Molex slimstack board to board connector is engineered to facilitate robust and reliable connections between circuit boards in compact electronic assemblies. Designed with a 0.40mm pitch it ensures efficient signal transmission while maintaining a sleek profile. This receptacle type connector boasts a height of 5.00mm and a width of 3.80mm making it ideal for space-constrained applications. With a durable build it supports up to 20 circuits without compromising performance thus enabling seamless integration in various electronic devices. The slimstack series promotes ease of use during installation and ensures longevity making it an exceptional choice for engineers aiming for high functionality in their designs.
Supports up to 20 loaded circuits for flexible design options
Features a surface mount termination interface for easy integration onto PCBs
Built from liquid crystal polymer for enhanced thermal resistance and durability
Offers vertical orientation to optimise space utilisation in assemblies
Keying to mating parts is absent for simplified assembly processes
Up to 30 mating cycles providing longevity and reliability for repeated connections
Utilises a copper alloy for the metal part which ensuring excellent conductivity
Low-halogen materials are employed aligning with eco-friendly industry standards
Tested to meet EU RoHS compliance which ensuring that hazardous substances are not contained
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