Binder’s New M8 Flange Connectors Feature a Solder-Connection Design
Expanding its connector catalog, Binder has released flange connectors with a solder connection, opening up configuration possibilities in space-constrained robotic and automation systems.
When building automated equipment, there are times when custom cable lengths are needed, or cables need to pass through panels. In these cases, solid connectors are required.
Binder is a supplier of all things connecting. Their catalog features a variety of miniature connectors, connectors for medical applications, power supply connectors, and data transmission connectors, among others. Recently, Binder has expanded its M8 flange portfolio to include a solder series in multiple configurations.

Binder’s new lineup of M8 flange connectors with solder connection. Image used courtesy of Binder
M8 Flange Connectors With Solder Connection
Binder has designed its new M8 flange connectors with robotic and automation systems in mind. The connectors feature a compact, rugged construction, making them suitable for use in demanding, space-constrained installations.
The connectors are available in multiple configurations to suit various application needs. All variants can be ordered with IP65, IP67, or IP69 K protection classes and comply with IEC 61076-2-104 electrical standards.
The connectors come in three or four-pin configurations, with either front or rear mounting, and in male or female pin configurations. In addition to the high degree of protection, each M8 connector is rated for operating temperatures of -40°C to 85°C and accepts 22 AWG copper wire.

In robotic systems, connectors enable robots to transmit digital signals from their end effector to the control system. Image courtesy of Canva
Conveyors, Robotics, and Machinery
There are many applications where you might need to use an M8 connector with a solder connection. In equipment building, for example, you don’t always have the luxury of space; instead, you need panel connections and do not have real estate to waste. In this application, a compact flange connector would be highly useful.
Additionally, screw connections are often bulky and can be susceptible to vibration or become loose due to poor installation. A soldered connection, on the other hand, is solid, has better electrical resistance, and occupies less space.
Three and Four-Pin Configuration
Sensors, actuators, and valves all typically use anywhere between three and four pins. The popular configuration often includes a constant 24 VDC and 0 V, along with one to two signal connections.
Binder has built its new M8 flange connectors with three- and four-pin configurations. This design, coupled with the variety of rear- and front-mount options and the high degree of protection, makes the new connectors a solid choice for connecting your field devices to your control system.
