| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 70543-0002 |
| Gender: | Male |
| Number of Contacts: | 3 |
| 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: | MOL70543-0002 |
70543-0002
Specifications
Detailed Description
The 70543-0002 is a high-performance PCB pin header connector designed for reliable wire-to-board and wire-to-wire connections in electronic applications. Featuring a sleek black housing and a straight body orientation, this connector is not only aesthetically pleasing but also space-efficient. With 3A amperage and 250V voltage ratings, it ensures safe and efficient power transmission. Crafted from durable high-temperature thermoplastic and boasting gold contact mating area plating, this connector guarantees long-lasting performance even in harsh operating conditions. Its through-hole termination method with a tail length of 3.3mm offers easy and secure installation on a 1.6mm thick PCB. RoHS compliant and lead-free solder process capable, the 70543-0002 is the ideal choice for high-reliability applications in various industries.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
 | Molex 22-03-2021 | KK 254 Wire-to-Board Header, Single Row, Vertical, 2 Circuits, PA Polyamide Nylon, Tin (Sn) Plating |  |
 | Molex 22-05-3031 | KK 254 Solid Header, Right-Angle, with Friction Lock, 3 Circuits, Matte Tin (Sn) Plating | |
 | Molex 22-05-3041 | KK 254 Solid Header, Right-Angle, with Friction Lock, 4 Circuits, Matte Tin (Sn) Plating | |
 | Molex 22-29-2031 | KK 254 Header, Vertical, Square Pin, Friction Lock, 3 Circuits, 7.50mm Mating Pin Length, 3.56mm Tail Length, 0.51µm Gold (Au) Plating | |
 | Molex 39-28-1043 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 4 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 39-28-1083 | Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 8 Circuits, without Snap-in Plastic Peg PCB Lock, Tin, Natural | |
 | Molex 43045-0200 | Micro-Fit 3.0 Right-Angle Header, 3.00mm Pitch, Dual Row, 2 Circuits, with Snap-in Plastic Peg PCB Lock, 1.52µm Matte Tin Plating, Glow-Wire Capable, Black | |
 | Molex 43045-0413 | Micro-Fit 3.0 Vertical Header, 3.00mm Pitch, Dual Row, 4 Circuits, with PCB Polarizing Peg, 0.38µm Gold Plating, Glow-Wire Capable, Black | |
 | Molex 70543-0001 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 2 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | Molex 70543-0003 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 4 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | Molex 70543-0004 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 5 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | Molex 70543-0005 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 6 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | Molex 70543-0006 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 7 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | Molex 70543-0007 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 8 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | Molex 70543-0009 | 2.54mm Pitch SL Header, Single Row, Vertical, 3.05mm Pocket, Shrouded, 3.30mm Tail Length, 10 Circuits, 0.38µm Gold (Au) Selective Plating, Matte Tin (Sn) Tail Plating | |
 | 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 | |
 | Molex 70553-0005 | 2.54mm Pitch SL Header, Low Profile, Single Row, Right Angle, 3.05mm Pocket, Shrouded, 6 Circuits, 0.38µm Gold (Au) Selective Plating, Tin (Sn) PC Tail Plating | |
 | Molex 90130-1210 | C-Grid III PCB Header, 2.54mm Pitch, Through Hole, Dual Row, Vertical, Shrouded, 2.90mm Tail Length, 10 Circuits, 0.38µm Gold (Au) 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 | |||
Availability
In Stock:
Call
Stock Location:
In Stock
Factory Stock:
Call for Stock
Factory Lead:
Call
Unit Of Measure:
Each
Minimum/Multiple:
1/1
Invalid quantity value
Documents & Media
Environmental & Export Classifications
| Attribute | Value |
|---|---|
| RoHS Compliant: | Unkown |