PC721A

Series:	--
Packaging:	Bulk
Part Status:	Active
Connector Type:	Jack
Gender:	Male
Industry Recognized Mating Diameter:	2.10mm ID (0.083"), 5.50mm OD (0.217")
Actual Diameter:	0.083" (2.10mm ID), 0.217" (5.50mm OD)
Number of Positions/Contacts:	2 Conductors, 3 Contacts
Internal Switch(s):	Single Switch, Normally Closed
Mounting Type:	Panel Mount, Through Hole
Mounting Feature:	Bulkhead - Front Side Nut
Termination:	Solder
Shielding:	Unshielded
Features:	Mounting Hardware, Thread Lock
Insulation Color:	--
Voltage - Rated:	30VDC
Current Rating:	5A
Mating Length/Depth:	0.374" (9.50mm)
Contact Material - Plating:	Silver
Body Material:	Copper Alloy
Operating Temperature:	-40°C ~ 65°C
Includes:	--
Housing Material:	Thermoplastic
Contact Material:	Copper Alloy
Thread Size:	5/16"-32
Body Color:	Red, Silver
Material Flammability Rating:	--
Ingress Protection:	--

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Introduction to PC721A Barrel - Power Connectors

PC721A is a barrel - power connector commonly used in the industrial and medical field today. It is a cost-effective solution for controlling, providing and transferring power for equipment and machines. Using the barrel-power connector ultimately reduces the likelihood of power incompatibility and provides an efficient connection.

Overview of the PC721A

The PC721A is a unique barrel - power connector that is designed for power only applications. It is suitable for uses in a variety of medical and industrial applications. It is dimensionally closest to IEC1-2-3 and is usually constructed from molded plastic. This construction allows the PC721A to be corrosion resistant, lightweight, waterproof and impact resistant. The PC721A has a various contact configurations with a designed lineal travel range of 5.4mm, ranging from 1 to 10 contacts. This ensures that it is suitable for a wide variety of applications that require different contact forces. It is also easy to assemble and the contact needle is made of gold-plated copper for added durability.

Applications of the PC721A

The PC721A is a popular choice in a range of applications from low voltage power applications to medical applications. In medical applications, the PC721A is often used to control medical equipment. It is suitable for hospital bed controls, infusion pumps, ventilators, and many other medical devices. It is specifically designed for the frequent unplugging and plugging of the cables and connectors and is also suitable for applications that require the conductor to be positioned in a limited space. The PC721A is also suitable for industrial applications such as laboratory tests, factory automation, control boxes and other electronic equipment.

Working Principle of PC721A

The PC721A uses the principle of electricity to work. It works by allowing electricity to pass through the contact needle and complete the circuit. The signal is then amplified by the signal amplifier and sent to the device to be controlled.The contact force of the PC721A is adjustable and the contact force of the contact needle changes depending on the application that the PC721A is being used for. The signal amplifier can also be adjusted to get a higher or lower signal.

Conclusion

The PC721A is a barrel-power connector that is used in a range of applications, from medical to industrial. Its advantages include being lightweight, corrosion resistant, waterproof and impact resistant. Its contact needle is made of gold-plated copper for added durability. It is easy to assemble and its contact force is adjustable, making it suitable for a wide variety of applications. Finally, the PC721A works using the principle of electricity to control and complete the circuit.

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