70543-0044
2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 10 Circuits, Tin (Sn) Plating
Part Aliases: Molex 0705430044
The Molex SL 70543 series PCB connector, with the SKU 70543-0044, is a high-performance component designed for reliable power and signal transmission in electronic applications. Featuring a sleek black color and constructed from durable high-temperature thermoplastic, this connector offers exceptional durability and longevity, even in demanding operating environments. With a straight body orientation, 10 contacts, and a 2.54mm pitch, it provides secure and efficient connections on PCBs. The termination method is through-hole, with contact material made of tin-plated brass and phosphor bronze for excellent conductivity. Rated for 250V and 3A, this connector ensures safe and efficient power delivery. Its vertical orientation and polarized mating feature make it easy to install, while its RoHS compliance underscores its environmental responsibility. Whether for industrial machinery, consumer electronics, or telecommunications systems, the Molex SL 70543 connector is the ideal choice for high-reliability applications.
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 70543-0044 |
| Color: | Black |
| Series: | 70543 |
| Amperage: | 3 A |
| Connector Type: | SL |
| Number of Contacts: | 10 |
| Number of Rows: | 1 |
| Termination Method: | Through Hole |
| Contact Material: | Brass, Phosphor Bronze |
| Body Orientation: | Straight |
| Pitch: | 2.54 mm |
| Voltage: | 250 V |
| Material: | High Temperature Thermoplastic |
| Orientation: | Vertical |
| Keying: | No |
| Tail Length: | 3.3 mm |
| Operating Temperature Range: | -40 - 105 °C |
| Contact Mating Area Plating: | Tin |
| Contact Mating Area Plating Thickness: | 3.81 µm |
| Number of Contacts Loaded: | 10 |
| Mating Cycles: | 25 |
| PCB Locator: | No |
| PCB Retention: | Without |
| Contact Termination Plating Thickness: | 3.81 µm |
| Polarized to Mate: | Yes |
| PCB Thickness (Recommended): | 1.6 mm |
| Connector System: | Wire to Board |
| Contact Termination Plating: | Tin |
| Maximum Solder Process Temperature: | 260 °C |
| Lead Free Process Capability: | WAVE |
| Duration at Max. Process Temperature (seconds): | 003 |
| Max. Cycles at Max. Process Temperature: | 001 |
| Termination Pitch: | 2.54 mm |
| Glow Wire Capable: | No |
| Guide to Mating Part: | No |
| Lock to Mating Part: | Yes |
| Stackable: | No |
| Surface Mount Compatible: | No |
| Breakaway: | No |
| Make First / Break Last: | No |
| Shroud Type: | Fully |
| Product Name: | SL |
| Material Flammability Standard: | 94V-0 |
| Part Aliases: | 0705430044 |
| SKU: | MOL70543-0044 |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 08/31/2022 | 511584 - Change Supplier. This notification is to inform you about addition of 899922394 resin (Grade Name: SK Chemicals Skypura 7121F Black) as additional source for 70536 Series. The main reason to add 899922394 resin is to assure the supply of 70536 Series. No changes will be made to product as part of this change. | Download |
| 03/01/2020 | 507611 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice is being moved to a different production location. No changes will be made to the product as a result of this move. | Download |