Pomona 5519A Multimeter Test Lead Set, 1.22 m, CAT III 1000V, CAT IV 600V, 10 A, Silicone, Red/Black/Grey

For electricians and electronics technicians working on industrial control panels or benchtop multimeters, the Pomona 5519A test lead set provides reliable connections in demanding environments. The 1.22 m silicone-insulated leads remain flexible even at low temperatures, and the right-angle shrouded banana plugs fit securely into standard 4 mm inputs. The set includes three leads in red, black, and grey, each with sharp stainless steel probe tips for precise contact.

Key specifications

• Lead length: 1.22 m (48 in)
• Number of leads: 3 (red, black, grey)
• Wire gauge: 18 AWG
• Insulation material: silicone
• Voltage rating: CAT III 1000 V, CAT IV 600 V
• Current rating: 10 A
• Connector type: right-angle shrouded banana plug
• Probe tip material: stainless steel
• Connector material: nickel-plated brass
• Operating temperature range: -20°C to +80°C

Why choose it

The silicone insulation resists heat and stays flexible, reducing the risk of cracking or stiffening over time. The right-angle plugs help keep leads out of the way in tight spaces, and the sharp tips allow accurate probing on small test points. With a CAT III 1000 V rating, the set is suitable for measurements on distribution boards and industrial equipment.

Ideal use cases

• General electrical troubleshooting and maintenance
• Bench testing of circuits and components
• Field service on industrial machinery
• Educational labs and electronics training

Good to know

The leads are compatible with most multimeters that accept 4 mm shrouded banana plugs. The set includes three leads, making it convenient for measurements requiring multiple connections.