| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 70543-0042 |
| Color: | Black |
| Series: | 70543 |
| Amperage: | 3 A |
| Connector Type: | SL |
| Number of Contacts: | 8 |
| 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: | 8 |
| 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: | 0705430042 |
| SKU: | MOL70543-0042 |
70543-0042
| Heilind Number: | MOL70543-0042 |
| Manufacturer: | Molex |
| Manufacturer Number: | 70543-0042 |
| Datasheet: | Product Specification |
| ECAD Model: | |
Description:
2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 8 Circuits, Tin (Sn) Plating
More >>Specifications
Detailed Description
The 70543-0042 is a high-performance PCB pin header connector designed for reliable wire-to-board or wire-to-wire connections. Featuring a straight, vertical orientation with 8 contacts loaded in a single row, this black connector is RoHS compliant and operates at a wide temperature range from -40 to 105°C. With a low amperage of 3A and a voltage rating of 250V, it is suitable for various electronic applications. The termination method is through-hole, with a tail length of 3.3mm for secure soldering. Constructed with durable high-temperature thermoplastic and brass/phosphor bronze contact material, this connector ensures robust performance. It is fully shrouded and polarized for easy and secure mating, with a mating cycle of 25. The SL series connector, part of the 70543 series, is a reliable and versatile choice for your PCB connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 39-29-9042 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural |  |
 | Molex 39-30-1040 | Mini-Fit Jr. Header, Dual Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 4 Circuits, Nylon 6/6 94V-2, 2.54µm Matte Tin (Sn) Plating, Natural | |
 | Molex 39-30-3037 | Mini-Fit Jr. Header, Single Row, Right-Angle, with Snap-in Plastic Peg PCB Lock, 3 Circuits, PA Polyamide Nylon 6/6, 94V-2, (Au) Plating | |
 | Molex 43640-0200 | Micro-Fit 3.0 Plug Housing, Single Row, 2 Circuits, UL 94V-0, Panel Mount Ears, Low-Halogen, Black | |
 | Molex 53047-0210 | 1.25mm Pitch PicoBlade Wire-to-Board Header, Vertical, with Friction Lock, 2 Circuits | |
 | Molex 70553-0038 | 2.54mm Pitch SL Header, Low Profile, Single Row, Right Angle, 3.05mm Pocket, Shrouded, 4 Circuits, Tin (Sn) Plating | |
 | Molex 87831-0820 | 2.00mm Pitch Milli-Grid Header, Vertical, Through Hole, Shrouded, 8 Circuits, 0.38 | |
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 | |||
| 03/25/2015 | GCM 10659318 - Supplier Changes To Raw Material. | Download | |||
Availability
Immediate Shipment:
Call
Stock Location:
In Stock
Factory Stock:
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Factory Lead:
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Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |
Additional Resources
| Attribute | Value |
|---|---|
| Molex: | 70543-0042 |
| Other Names: | 0705430042 |
