Mueller Electric Co.

- Today, as we look back over the accomplishments of nearly 100 years in business, we reflect on many of those great Mueller moments in history and take pride in our heritage. We are proud to be key suppliers to the automotive, electronic, electrical, telecom and specialty markets and look forward to continuous growth in these dynamic sectors and other industries. Today, still privately held and controlled by a descendent of the original founder, Mueller continues to focus on development and quality. We are well prepared to meet industry's changing needs in the decades ahead.

Newest Products View All (4)

Insulated Stackable 4 mm Banana Plugs

Mueller’s BU-3110410-x are fully insulated, stackable, 4 mm banana plugs intended to be used with CoolFlex45 10 AWG wiring. Learn More

Grounding Cables

Mueller's cable clamps provide a solid metal to metal connection, producing a solid, safe ground which meets or exceeds OSHA safety requirements. Learn More

EZ Squeeze Clips

Mueller Electric’s patent-pending EZ Squeeze clip has the same clamping pressure as the model BU-21 automotive clip but only requires 1/4 the force to open it. Learn More

Coolflex45 BU-2323-10 Series

The Coolflex45 BU-2323-10 cable series are 10 AWG with a highly flexible silicone jacket with ratings of 600 V, 45 Amps at 105°C. Learn More

Featured Videos View All (13)

How to Properly Crimp an Alligator Clip to a Wire

Many people don't know the right way to properly crimp an alligator clip onto a wire. This video shows the right way and wrong way to do it and why.

Why Don't Some Alligator Clips have Voltage Ratings

A commonly asked question is why most alligator clips don’t have voltage ratings. This video provides a short explanation. Mueller Electric is the inventor of the alligator clip.

How to Solder a 10 Gauge Retractable Banana

This shows a Mueller BU-3261410 plug which solders a 10 gauge stranded wire to the outside of the banana plug. These come in an assortment of color options.

How to Solder a Banana to Keep the Tips from Cracking

If the plastic tips on your Mueller BU-32603 banana plugs are cracking when you solder them, follow this video guide.