binder Circular Connector, 4 Contacts, Cable, Subminiature Connector, Socket, Female, IP40, 719 Series

Binder 719 Series Circular Connector, 4 Contacts, 3A Current - 09-9764-70-04

This circular connector provides a compact, cable-mounted Interface for signal and low-power connections in industrial installations. It is intended for environments where a small, straight socket with snap-in mating is needed, offering a balanced combination of contact reliability and a thermoplastic enclosure suitable for general-purpose assemblies.

Features and Benefits:

• Four contacts enabling multi-conductor connections at 3A
  Gold-plated bronze contacts reducing contact resistance
  Solder termination for secure conductor attachment
  Polyamide housing offering chemical and mechanical stability
  Rated for operation between -25°C and 70°C
  IP40 ingress protection for indoor dust and particle exclusion

Applications

• Suitable for sensor and actuator cabling in automation panels
  Ideal for low-voltage interconnects in control cabinets
  Used with small drives and motor controllers requiring multi-pin sockets
  Can be used for handheld test leads in bench equipment
  Suitable for wiring harnesses in electro-mechanical assemblies

What mating mechanism does it use for quick connections?

It employs a snap-in mating mechanism to permit fast, tool-free engagement and disengagement.

How many electrical conductors can be accommodated and what is the contact configuration?

The connector accepts four conductors arranged in a four-pole format with a straight orientation.

What are the electrical limits for current and voltage?

The contacts are rated to carry up to 3A and withstand system voltages up to 60V.

Which materials are used for contacts and plating to manage conductivity?

Contacts are formed from bronze and finished with a gold plating to enhance conductivity and contact stability.

What mounting and termination methods are provided for installation?

It is designed for cable mounting and uses solder termination for permanent conductor attachment.