Circular Connector Assemblies

<p>This circular connector plug from Conxall/Switchcraft features 3 male pin contacts with gold plating for reliable signal integrity. It uses solder cup termination and a bayonet lock fastening system with keyed orientation to prevent mismating. The thermoplastic shell is black and unshielded, with a backshell for cable support. Cable opening accommodates 0.180 to 0.200 inch (4.57 to 5.08 mm) diameter cable.</p><p>&nbsp;</p><p>Electrical ratings are 7.5A current and 600VAC/DC voltage. The connector is sealed to IP67 for dust tight and waterproof operation. Operating temperature range is -40°C to 85°C. The material flammability rating is UL94 HB.</p><p>&nbsp;</p><p>Mounting is free hanging (in-line) with solder cup termination. This connector is part of the Mini-Con-X series designed for harsh environments.</p>

<p>This circular connector plug (part number 2-1437719-1) from TE Connectivity is a 5-position male pin connector designed for free hanging (in-line) mounting. It uses solder cup termination for secure wiring and a threaded coupling for reliable fastening. The connector is shielded to provide EMI protection and features a keyed orientation to prevent mismating. The shell is made of brass with a Tribor finish, and the assembly includes a strain relief for added durability.</p><p>&nbsp;</p><p>Electrically, the connector is rated at 3A and 60VAC, making it suitable for low-power signal and control applications. It operates over a temperature range of -40°C to 85°C and has an IP65 ingress protection rating, ensuring dust-tight and water-resistant performance in harsh environments. The material flammability rating is UL94 V-2.</p><p>&nbsp;</p><p>The connector is designed for applications requiring a robust, shielded circular interface with simple solder termination. Its compact 5-position layout and threaded coupling make it ideal for industrial, outdoor, and marine environments where reliability and environmental sealing are critical. No packaging or pricing data is available, and compliance data (RoHS, REACH, MSL) is unverified.</p>

<p>The Molex 1300170021 is a circular connector receptacle designed for reliable signal and power connections in harsh environments. It features 4 male pins with gold contacts for corrosion resistance and low contact resistance. The screw termination ensures secure wire connections, while the threaded fastening type provides vibration resistance. The connector is free hanging (in-line) mounted and has a keyed orientation to prevent misalignment.</p><p>&nbsp;</p><p>The shell is made of passivated stainless steel, offering durability and corrosion resistance. The cable opening accommodates 0.200" to 0.450" (5.08mm to 11.43mm) diameter cables. It is rated for 8A and 13A current at 600VAC/DC, making it suitable for moderate power applications. The IP67 rating ensures it is dust-tight and waterproof, ideal for outdoor or industrial use. The operating temperature range is -20°C to 80°C.</p><p>&nbsp;</p><p>An integrated backshell provides strain relief and cable protection. The connector is unshielded and comes in black and silver color. It is suitable for automation, sensor, and machinery cabling where robust connectivity is required.</p>

<p>The 031-1147-040 is a MIL-DTL-38999 Series III socket contact manufactured by ITT Cannon. This contact is size 22D and uses a crimp termination style, making it suitable for use with MIL-DTL-38999 Series III connectors.</p><p>&nbsp;</p><p>Designed for high-reliability interconnect applications, this socket contact meets the stringent requirements of the MIL-DTL-38999 standard. The size 22D contact accommodates a range of wire gauges typical in aerospace and defense systems.</p><p>&nbsp;</p><p>The crimp termination provides a secure and repeatable connection, ideal for field-installable and repair scenarios. This contact is RoHS3 compliant and REACH unaffected.</p>