SSQ-112-21-F-S

Rectangular Connectors - Headers, Receptacles, Female Sockets

The SSQ-112-21-F-S is an industry standard rectangular connector designed for general purpose applications. This connector is a pin-through-hole (PTH) type of rectangular connector. It is a small, robust and durable rectangular connector with 20-pins in two rows.

Application Field

The SSQ-112-21-F-S is mainly used in applications such as automotive, communications, appliances, medical equipment, industrial control, consumer electronics, aerospace, and military. It also provides high performance in applications requiring reliable connections such as in LED Lighting.

Working Principle

This connector operates on standard current and voltage. It has an operating voltage rating of 10A @ 600 VAC, and can handle a maximum current of up to 2A although it can be used for higher current applications if required. The pins are arranged in a dual row, 2-piece connector configuration with an integrally moulded polarization strip which ensures the correct orientation of mating connectors. It has a good contact resistance of 10mΩ.

The SSQ-112-21-F-S has an insulation resistance of 5000mΩ and dielectric strength of 1000 VAC. The pins are also plated with gold for optimum conductivity and corrosion resistance. Furthermore, it has an ambient temperature range from -20°C to +105°C, and a contact material of phosphor bronze.

Conclusion

The SSQ-112-21-F-S is a standard rectangular connector designed for general purpose applications. It has 20 pins in a dual row, 2-piece configuration, and is mainly used in applications such as automotive, communications, appliances, medical equipment, industrial control, consumer electronics, aerospace, and military. This connector operates on standard current and voltage and has a good contact resistance. Additionally, it has an insulation resistance of 5000mΩ, ambient temperature range of -20°C to +105°C, and a contact material of phosphor bronze.