What are Molex 4 pin connectors for?

What are Molex 4 pin connectors for?

The Molex 4-pin power supply connector is one of the standard peripheral power connectors in computers today. This power connector is the standard connector for all PATA based hard drives, many high-end video cards, and some older optical drives and other internal devices.

How do you twist 4 wires together?

4 Answers

  1. Strip the wires a bit longer than required (1″ – 1 1/2″).
  2. Hold the wires at the insulation between your thumb and forefinger.
  3. Pinch the tip of all the wires in the lineman’s pliers.
  4. Twist the wires together using the pliers.
  5. Trim the end of the wires to the proper length.
  6. Twist on the twist-on wire connector.

What is a 4 4 pin 12V connector for?

Main power connector for the motherboard. On a 20+4 Pin connector, four of the pins are on a separate block making it reverse compatible with the older motherboards that require only a 20 pin connector. 4 Pin ATX12V. Connects to the motherboard ATX 12V socket. Provides additional power to the CPU.

What is a 4 pin motherboard connector?

The ATX 4 pin power supply connector is a standard motherboard power connector used to provide +12 VDC to the processor voltage regulator.

What is a 4 pin floppy connector?

The floppy drive 4 pin power supply connector is the standard floppy drive power connector in computers today. The power connector itself is a Berg connector, sometimes referred to as a Mini- Molex connector.

What is a 5 pin DIN connector?

5-pin DIN Connectors – These connectors have an arrangement of 5 pins circular pattern and are widely used for older computer keyboards.

  • S-Video connectors – These have 4 pins arranged in 2 rows and a keying block so that it cannot be inserted incorrectly.
  • PS/2 connectors – These connection types have 6 pins and a keying block.
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