Molex 43255 Series Vertical Through Hole PCB Header, 4 Contact(s), 6.35 mm Pitch, 1 Row, Shrouded
- RS Stock No.:
- 691-872
- Mfr. Part No.:
- 43255-0075
- Brand:
- Molex
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Subtotal (1 tray of 500 units)*
£184.61
(exc. VAT)
£221.53
(inc. VAT)
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- Shipping from 13 July 2026
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Tray(s) | Per Tray | Per unit* |
|---|---|---|
| 1 + | £184.61 | £0.369 |
*price indicative
- RS Stock No.:
- 691-872
- Mfr. Part No.:
- 43255-0075
- 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 | 43255 | |
| Pitch | 6.35mm | |
| Current | 20A | |
| Housing Material | Polyester | |
| Number of Contacts | 4 | |
| Number of Rows | 1 | |
| Orientation | Vertical | |
| Shrouded/Unshrouded | Shrouded | |
| Connector System | Wire-to-Board | |
| Mount Type | Through Hole | |
| Contact Material | Phosphor Bronze | |
| Contact Plating | Tin | |
| Minimum Operating Temperature | -55°C | |
| Row Pitch | 6.35mm | |
| Termination Type | Through Hole | |
| Maximum Operating Temperature | 105°C | |
| Tail Pin Length | 4.3mm | |
| Standards/Approvals | UL E29179 | |
| Mating Pin Length | 4.3mm | |
| Voltage | 600V | |
| Select all | ||
|---|---|---|
Brand Molex | ||
Product Type PCB Header | ||
Series 43255 | ||
Pitch 6.35mm | ||
Current 20A | ||
Housing Material Polyester | ||
Number of Contacts 4 | ||
Number of Rows 1 | ||
Orientation Vertical | ||
Shrouded/Unshrouded Shrouded | ||
Connector System Wire-to-Board | ||
Mount Type Through Hole | ||
Contact Material Phosphor Bronze | ||
Contact Plating Tin | ||
Minimum Operating Temperature -55°C | ||
Row Pitch 6.35mm | ||
Termination Type Through Hole | ||
Maximum Operating Temperature 105°C | ||
Tail Pin Length 4.3mm | ||
Standards/Approvals UL E29179 | ||
Mating Pin Length 4.3mm | ||
Voltage 600V | ||
- COO (Country of Origin):
- IN
The Molex MLX Power Connector Header is designed for robust board-to-board and wire-to-board applications. This vertical connector features a 6.35mm pitch and accommodates up to four circuits, ensuring reliable connections with a maximum current rating of 20A per contact. Constructed from Durable polyester with 94V-0 flammability rating, this connector is Ideal for high vibration applications. The presence of plastic polarizing pegs facilitates easy mating, while the tin plating enhances conductivity and oxidation resistance. With a recommended PCB thickness of 1.60mm, the MLX connector is tailored for versatile use in various power distribution scenarios, making it an essential component for modern electronic designs.
Tin plating on mating and termination areas for improved electrical performance
Compact 6.35mm pitch designed for efficient space utilization on PCBs
Recommended for high vibration applications due to sturdy construction
Durability of up to 50 mating cycles enhances long-term reliability
Fulfils compliance standards for environmental safety, including EU RoHS
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