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| Country of Origin | Mexico |
|---|---|
| Voltage | 600V |
| Brand | Molex |
| Orientation | Straight |
| Current | 50A |
| Mount Type | Through Hole |
| Housing Material | Nylon |
| Contact Material | Brass |
| Series | Mini-Fit Sr |
| Termination Type | Solder |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -40°C |
| Number of Rows | 1 |
| Pitch | 10mm |
| Contact Plating | Gold |
| Number of Contacts | 5 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Wire-to-Board |
| 428xx-x2x2 | Tin plated contact area |
| 428xx-x2x3 | Gold plated contact area |
| 428xx-x21x | 1.57 mm nominal PCB thickness |
| 428xx-x22x | 2.36 mm nominal PCB thickness |
| 428xx-x23x | 3.18 mm nominal PCB thickness |
| 428xx-x24x | 6.35 mm nominal PCB thickness |
Molex 42819-5223 Mini-Fit Sr Series Straight Through Hole PCB Header is a high-quality, shrouded wire-to-board connector featuring 5 male contacts arranged in a single row with a 10 mm pitch. Designed for reliable power and signal connections, this header is ideal for various industrial, electronic, and manufacturing applications requiring high current and durability.
This PCB header is engineered to handle currents up to 50A and voltage ratings up to 600V, making it suitable for demanding electrical assemblies. The connector system features a durable nylon housing offering robust insulation and mechanical stability. Gold plating on brass contacts ensures excellent conductivity and long-term corrosion resistance.
Its through-hole mount type allows for strong mechanical retention on PCBs, complemented by metal retention clips to secure connections firmly during vibration or mechanical shock. The operating temperature range from -40°C to 105°C ensures performance in harsh industrial and commercial environments. The shrouded design provides additional protection against accidental contact and improves mating reliability.
Manufactured in Mexico, this product complies with industry requirements although it is not certified to specific standards. It is commonly used in electronic equipment manufacturing, HVAC systems, industrial machinery, and power distribution assemblies.
Set contains a single PCB header with 5 contacts suitable for mating with Mini-Fit Sr. cable receptacle housings, facilitating wire-to-board cable connections. Rated for 50A current capacity and 600V voltage rating. Construction includes nylon housing with gold-plated brass male contacts.
Through-hole mount type with solder termination ensures strong assembly. Operating temperature range from -40°C to 105°C supports varied industrial uses. Shrouded design enhances connector and user safety. 10 mm pitch with 1 row and 5 contacts layout.
Manufactured in Mexico, ensuring consistent quality. Compatible with Mini-Fit Sr cable receptacle housings for wire-to-board connections. Explore more quality PCB connectors and headers on EnvMart to meet diverse electronic and industrial assembly needs.
Explore more products in our PCB Headers category.
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