Pomona Electronics 73096-0 Inline 4 mm PCB Safety Jack, Black

Secure high-current connections on printed circuit boards can be challenging, especially when space is limited and safety is paramount. The Pomona Electronics 73096-0 inline 4 mm safety jack provides a reliable, panel-mountable socket for banana plugs, ensuring a safe and durable connection for test and measurement applications.

Who is it for

Engineers, technicians, and hobbyists who need to integrate 4 mm banana jacks into PCB designs, particularly in environments requiring high voltage and current handling with CAT III/IV safety ratings.

Main features

• 4 mm safety jack accepts standard banana plugs
• Inline PCB mounting with solder pin termination
• Rated for 36 A and 1000 V CAT III / 600 V CAT IV
• Black polyamide (nylon) insulation for durability and safety
• Nickel-plated brass contact for reliable conductivity
• Compact design: 28.7 mm length, 12.7 mm body diameter

Specifications

• Connector type: 4 mm safety jack
• Mounting type: PCB
• Termination: solder pin
• Colour: black
• Current rating: 36 A
• Voltage rating: 1000 V CAT III, 600 V CAT IV
• Insulation material: polyamide (nylon)
• Contact material: brass, nickel-plated
• Operating temperature: -20°C to +80°C
• Flammability rating: UL 94 V-2
• Overall length: 28.7 mm
• Body diameter: 12.7 mm
• Pin diameter: 1.02 mm

Tips

Ensure proper PCB hole size for the solder pin and allow adequate clearance around the jack for mating plugs. For high-voltage applications, verify that the PCB layout meets safety spacing requirements.