Molex 503308 Series Vertical Surface PCB Header, 50 Contact(s), 0.4 mm Pitch, 2 Row(s), Unshrouded
- RS Stock No.:
- 478-727
- Mfr. Part No.:
- 503308-5010
- Brand:
- Molex
Subtotal (1 reel of 3000 units)*
£4,856.30
(exc. VAT)
£5,827.56
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 08 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Reel(s) | Per Reel | Per unit* |
|---|---|---|
| 1 + | £4,856.30 | £1.619 |
*price indicative
- RS Stock No.:
- 478-727
- Mfr. Part No.:
- 503308-5010
- 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 | 503308 | |
| Product Type | PCB Header | |
| Current | 0.3A | |
| Pitch | 0.4mm | |
| Number of Contacts | 50 | |
| Number of Rows | 2 | |
| Orientation | Vertical | |
| Shrouded/Unshrouded | Unshrouded | |
| Mount Type | Surface | |
| Connector System | Board-to-Board | |
| Contact Plating | Gold | |
| Contact Material | Copper Alloy | |
| Minimum Operating Temperature | -40°C | |
| Termination Type | Surface Mount | |
| Row Pitch | 0.4mm | |
| Maximum Operating Temperature | 85°C | |
| Contact Gender | Male | |
| Standards/Approvals | REACH, RoHS | |
| Voltage | 50 V | |
| Distrelec Product Id | 304-56-479 | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Series 503308 | ||
Product Type PCB Header | ||
Current 0.3A | ||
Pitch 0.4mm | ||
Number of Contacts 50 | ||
Number of Rows 2 | ||
Orientation Vertical | ||
Shrouded/Unshrouded Unshrouded | ||
Mount Type Surface | ||
Connector System Board-to-Board | ||
Contact Plating Gold | ||
Contact Material Copper Alloy | ||
Minimum Operating Temperature -40°C | ||
Termination Type Surface Mount | ||
Row Pitch 0.4mm | ||
Maximum Operating Temperature 85°C | ||
Contact Gender Male | ||
Standards/Approvals REACH, RoHS | ||
Voltage 50 V | ||
Distrelec Product Id 304-56-479 | ||
- COO (Country of Origin):
- JP
The TE Connectivity 0.40mm pitch board-to-board connector is designed for applications demanding high-density interconnection. With its dual-row vertical stacking configuration and a compact mated height of just 0.70mm, this connector effectively maximises space on printed circuit boards while ensuring reliable signal integrity. Tailored for surface mount technology, it caters to evolving electronic designs that require versatility and performance. The product stands out not only for its robust copper alloy construction but also for its low-halogen resin, ensuring environmental compliance without compromising on durability. Ideal for signal applications, this connector is your go-to solution for seamless integration in compact electronic devices.
Dual-row design optimises board space usage
Vertical stacking enhances flexibility in layout
Surface mount technology ensures easy assembly
Copper alloy construction provides superior conductivity
Low-halogen material meets stringent environmental standards
Durability with a maximum of 30 mating cycles ensures longevity
Rated for a broad temperature range of -40°C to +85°C
Compact form factor suits high-density applications
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