| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 70543-0109 |
| Gender: | Male |
| Number of Contacts: | 5 |
| Number of Rows: | 1 |
| Contact Material: | Brass, Phosphor Bronze |
| Contact Plating: | Gold, Tin |
| Pitch: | 2.54 mm |
| Shroud Type: | Yes |
| Flammability Rating: | UL 94V-0 |
| Current Rating: | 3 A |
| Voltage Rating: | 250 V |
| Operating Temperature: | -40 to 105 °C |
| Mounting Angle: | Straight |
| Mounting Type: | Through Hole |
| PCB Connector Type: | PCB Mount Header |
| SKU: | MOL70543-0109 |
70543-0109
Specifications
Detailed Description
The 70543-0109 is a high-performance black SL connector featuring a straight body orientation and 5 contacts for reliable through-hole termination. Constructed with durable brass and phosphor bronze contact materials, this connector offers a low amperage of 3A and a high voltage rating of 250V, suitable for a wide range of applications. With a pitch of 2.54mm and gold contact mating area plating, it ensures secure and efficient connections. RoHS compliant and designed for vertical orientation, this connector is ideal for wire-to-board applications in various industries. Its compact and stackable design, along with its operating temperature range of -40 to 105°C, make it a versatile and reliable choice for your connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| Molex 43045-0423 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Press-fit Metal Retention Clip, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 43045-1414 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 14 Circuits, with PCB Polarizing Peg, 0.76µm Gold Plating, Glow-Wire Capable, Black | ![]() |
| Molex 70545-0036 | 2.54mm Pitch SL Header, Single Row, 3.05mm Pocket, Vertical, Shrouded, with Press-Fit Plastic Peg, 2 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) Tail Plating | ![]() |
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 | |||


