Molex 503304 Series Vertical Surface PCB Header, 16 Contact(s), 0.4 mm Pitch, 2 Row(s), Unshrouded
- RS Stock No.:
- 478-190
- Mfr. Part No.:
- 503304-1642
- Brand:
- Molex
Subtotal (1 reel of 9000 units)*
£2,675.92
(exc. VAT)
£3,211.10
(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 + | £2,675.92 | £0.297 |
*price indicative
- RS Stock No.:
- 478-190
- Mfr. Part No.:
- 503304-1642
- 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 | 503304 | |
| Current | 0.3A | |
| Pitch | 0.4mm | |
| Housing Material | Liquid Crystal Polymer | |
| Number of Contacts | 16 | |
| Number of Rows | 2 | |
| Orientation | Vertical | |
| Shrouded/Unshrouded | Unshrouded | |
| Mount Type | Surface | |
| Contact Plating | Gold | |
| Contact Material | Copper Alloy | |
| Row Pitch | 0.4mm | |
| Minimum Operating Temperature | -40°C | |
| Termination Type | Surface Mount | |
| Maximum Operating Temperature | 85°C | |
| Standards/Approvals | REACH, RoHS | |
| Voltage | 50 Vrms | |
| Distrelec Product Id | 304-62-341 | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type PCB Header | ||
Series 503304 | ||
Current 0.3A | ||
Pitch 0.4mm | ||
Housing Material Liquid Crystal Polymer | ||
Number of Contacts 16 | ||
Number of Rows 2 | ||
Orientation Vertical | ||
Shrouded/Unshrouded Unshrouded | ||
Mount Type Surface | ||
Contact Plating Gold | ||
Contact Material Copper Alloy | ||
Row Pitch 0.4mm | ||
Minimum Operating Temperature -40°C | ||
Termination Type Surface Mount | ||
Maximum Operating Temperature 85°C | ||
Standards/Approvals REACH, RoHS | ||
Voltage 50 Vrms | ||
Distrelec Product Id 304-62-341 | ||
- COO (Country of Origin):
- JP
The TE Connectivity Board-to-Board Receptacle offers a sophisticated solution for high-density applications. Designed with a compact 0.40mm pitch, this surface mount connector provides a reliable interface for vertical mating, ensuring optimal space utilisation in your electronic designs. The dual-row configuration and minimal mated height of just 0.70mm make it ideal for applications requiring a slim profile without compromising performance. With 16 circuits and robust materials, it ensures durability and compliance with international standards. The receptacle's versatility allows it to be applied across various signal and board-to-board configurations, making it indispensable in modern electronic assemblies.
Designed for high-density board-to-board connections
Supports a vertical orientation for compact applications
Durable construction enables up to 30 mating cycles
Includes low-halogen materials for heightened environmental compliance
Suitable for use in a range of operating temperatures from -40° to +85°C
Compliant with RoHS and China ROHS regulations, promoting a greener product choice
Utilises a copper alloy for enhanced electrical performance
Features liquid crystal polymer resin for improved thermal stability
Availability in embossed tape on reel packaging for efficient handling and assembly
PCB retention feature guarantees secure mounting during installation
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