2-34119-1

Terminals - Ring Connectors are amongst the most popular choice of electrical connectors found in applications where the transmission of power and signals is necessary. The 2-34119-1 Ring Connector, also referred to as MIL-R-2-34119-1, is the most widely used type of ring connector in the aerospace, commercial, and military industries. This type of ring connector is ideal for electrical wiring in harsh environments or where space is a premium.

Specifications

The 2-34119-1 Ring Connector is available in a variety of sizes and finishes to accommodate different system requirements. The standard sizes are:

• 1050 Diameter – For mounting on a 0.187 inch or smaller diameter panel
• 1325 Diameter – For mounting on a 0.250 inch or smaller diameter panel
• 1637 Diameter – For mounting on a 0.312 inch or smaller diameter panel

The common use is Militarily Specification MIL-DTL-2-34119-1 which is a Shell Size 16Connector. The MIL-R-2-34119-1 is a Fully Rated System type connector and is machined from billet aluminum.

Rating

2-34119-1 Ring Connectors are rated to 5A 250 Vac in accordance with the Mil-DTL-2-34119 specification. It is also important to note that the 2-34119-1 is double sided or self grounding for operation of up to 4500 Vac. The connector is also available in a 10A version with a maximum operating voltage of 250 Vac.

The terminal contacts are rated to 350 Vac for continuous operation. The contacts are constructed from silver plated copper with tin plated steel shells. The terminals are designed to provide reliable electrical contact for up to 10,000 mating cycles.

Application Field and Working Principle

The 2-34119-1 Ring Connectors are ideal for military, aerospace, marine and instrumentation, as well commercial applications. The connectors are sturdy and resistant to vibration, moisture, shock and corrosion. This makes them ideal for use in harsh conditions such as in aviation, avionics and aerospace applications.

The connector has two shell halves and a locking ring or cam that comes in contact with the contact pins. When the connector is mated, the cam locks the two halves together to form an airtight seal. This ensures that the contact pins are securely held in place and makes the connection more reliable.

The contacts of the 2-34119-1 are capable of carrying electrical signals and power up to 5A, depending on the configuration. The terminal pins are designed in such a way that they provide reliable electrical contact between the two halves of the connector. This ensures that the connection is secure and efficient. The terminal contacts also provide shielding for the connection and protection from electromagnetic interference and radio frequency interference.

The 2-34119-1 Ring Connectors are widely used in a variety of system applications, including industrial, medical, automotive, and consumer electronics. This type of connector is popular because of its robust design, reliable performance, and resistance to harsh environments.