A.E. Petsche – The leading global supplier of defense, transportation, and aerospace interconnect solutions

Harnessing Our Leadership

Global Distributor of Interconnect Products and Services for Defense, Commercial Aviation, and Transportation

A.E. Petsche Company is the world’s leading stocking and specifying distributor of high-performance interconnect products and custom services including wire and cable, connectors, and harness management solutions for the most demanding applications. A QPL approved Mil-STD-790 category C value-add distributor, we provide additional value through services such as wire and component customization, kitting, and testing. The trusted source for everything on and around the harness, A.E. Petsche Company is certified through AS9120:2016, AS9100:2016, and ISO 9001:2015 Quality Management Systems.

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Backed by Arrow

A.E. Petsche is owned by Arrow Electronics, a $37B global distributor of components, solutions, and value-added services related to the electronics industry, and a Fortune 500 company.

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Commercial Aviation Portfolio

A.E. Petsche specializes in rugged connectors, wire, cable, and other harness components for avionics, airframe, interior & in-flight entertainment, and engine, fuel management, and landing gear applications.

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Custom Tailored Solutions

Every customer is unique. That’s why A.E. Petsche Company custom interconnect solutions that reduce inventory, cost, time-to-manufacture. These high-value services include kitting, cutting, wire labeling, custom harnesses, twisting, testing, and more.

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Defense Products and Solutions

From specialty sensors to submarine systems, A.E. Petsche has you covered across the entire harness. Our leading catalog of mil-spec, specialty, and rugged interconnect hardware is fully traceable and ready for the harshest environments.

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Rail & Transportation Applications

We proudly invest in a large profile of Rail Approved wire, cable, connectors and harness management products, which can be delivered with quick turnaround time from our warehouses across the globe.

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Top Selling Products

Connectors and Accessories

D369-MR66-NS1

$77.00
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Connectors and Accessories

D369-MR33-AS1

$62.80
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D369-MR33-AS1 quantity

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Harness Management Products

CESSNA MS3367-5-0

$2.37
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Harness Management Products

BACS13CT3B

$10.36
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Value-Added Services

Customized Interconnect Solutions to Streamline Production and Reduce Costs

A.E. Petsche Company offers product customization and logistics to simplify purchasing and production: C-Class QPL connector assembly, kitting, testing, twisting, pre-marked wire/cable products, and custom harness management solutions engineered to reduce inventory and cost.