2600-04-R

The 2690-04-R is a pin receptacle header that is part of the family of rectangular connectors. These types of connectors feature a receptacle housing that is mounted on a printed circuit board, and male pins come into contact with the pads. The 2690-04-R has 4 as the number of pins, which is quite common with these types of connectors.Rectangular connectors are commonly used in electronic devices to connect two circuits, transferring electronic signals and power between them. Examples of their applications include automotive, medical, and industrial equipment.

Material and Design

The 2690-04-R is designed to work even in the harshest conditions. It’s made of high-quality polyamide plastic, making it resistant to temperature, corrosion, and shocks. The product is designed to military standard MIL-DTL-39020, guaranteeing safe and reliable performance. It’s also UL certified, so you know it’s in compliance with US safety regulations. The 2690-04-R accepts wires with a range of 0.5 to 0.8 mm² (AWG 24 to 20).

Technical Specifications

The technical specifications of the 2690-04-R include:

• Pin size: 2.00 mm
• Current rating: 6.00A
• Voltage rating: 200V AC
• Contact resistance: 50mΩ
• Insulation resistance: 500MΩ min.
• Contact material: phosphor bronze
• Wire gauge: 24-20 AWG
• Operating temperature range: -55°C to 105°C

Working Principle

Rectangular connectors work on the principle of making electrical contact between two circuits. This is done by having the male pins come into contact with the pads on the receptacle housing. This connection is made possible by the contact material, which is usually phosphor bronze or copper. This material is chosen for its low electrical resistance, which ensures a good electrical connection and minimal energy loss. Furthermore, the use of phosphor bronze also ensures longevity, as it does not corrode easily. The housing is also filled with insulation material, which prevents electrical currents from leaking or arcing between the pins.

Conclusion

The 2690-04-R is a pin receptacle header that is part of the family of rectangular connectors. It has 4 pins, a current rating of 6.00A and a wide operating temperature range of -55°C to 105°C. It is mainly designed for use in automotive, medical, and industrial equipment and comes with a UL certification for safety. Rectangular connectors are designed to transfer electrical signals and power between two circuits, and they work on the principle of making contact between two circuits. The contact material is usually phosphor bronze or copper, and the housing is filled with insulation material. With its high-quality materials and reliable performance, the 2690-04-R is ideal for a wide variety of applications.