Electronic Component Catalog
Click on the computer to search our electronic component inventory catalog.

We are always buying excess inventory. We buy the following surplus electronic components:

- Integrated Circuits
- Transistors
- Diodes
- Capacitors
- Connectors

Site Map
Enter a part number and search our huge inventory of electronic components.
Order Tracking
Use the forms on this page to track either your FedEx or UPS order.
Contact Us
Contact H&R Enterprises regarding any general questions or comments about our company or electronic components.
Career Opportunities
Current career openings at H&R Enterprises, Inc.
Excess Purchasing
We always buy excess electronic components.
A capacitor is a device that stores energy in the electric field created between a pair of conductors on which equal but
opposite electric charges have been placed.
  :: Surplus Transistors
The transistor is a solid state semiconductor device which can be used for amplification, switching, voltage stabilization,
signal modulation and many other functions.
  :: Surplus Diodes
A diode functions as the electronic version of a one-way valve. By restricting the direction of movement of charge carriers, diodes allow an electric current to flow in one direction, but blocks it in the opposite direction.
  :: Surplus Connectors
Electrical connectors refer to a device for joining electrical circuits together. In computing it can also be known as a physical interface.
  :: Military Surplus Electronics
H&R Enterprises purchases Military Surplus Electronics.

  :: Integrated Circuits
An integrated circuit (IC) is a thin chip consisting of at least two interconnected semiconductor devices, mainly
transistors, as well as passive components like resistors.
Several links to important and useful websites.



We have just updated our website. If you have any questions or comments about our website or electronic components, contact us below.

H&R Enterprises
Electronic Component Distributor
20150 Sunburst Street
Chatsworth, CA 91311

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Electronic Component Distributor
Surplus Capacitors : Surplus Transistors : Surplus Diodes :
Surplus Connectors : Military Surplus Electronics : Integrated Circuits

H&R Enterprises, Inc
Electronic Component Supplier
Semi-Conductor Distributor
Obsolete, Hard To Find and Discontinued
Electronic Components