
Since 1990
Electronics Manufacturers' Representatives in Southern California, Baja California & the Southwest
Technical field sales and distribution management for component suppliers. Successfully representing lines in the Southwest for more than 30 years.
Territory
One team from design-in through distribution, across Southern California, Baja California, Arizona, New Mexico, and Las Vegas.
- 1990
Founded - 20+
Lines represented - 5
Territories - ERA
Member
Markets served

Consumer electronics
Manufacturers on the Harper & Two consumer electronics line card.

Industrial and automotive
Manufacturers on the Harper & Two industrial and automotive line card.

Mil-aero and space
Manufacturers on the Harper & Two mil-aero and space line card.

Medical
Manufacturers on the Harper & Two medical line card.
How we win a design
The same four steps, from the first account list to a production order.
Target accounts
Field engineers work the account list across Southern California, Baja California, Arizona, New Mexico, and Las Vegas.
Start evaluations
Samples and technical questions go to the design team. The representative stays on the evaluation.
Design-in
A part specified into the design is the win. Distribution is lined up before the prototype ships.
Production supply
When the design goes to production, distribution management turns the win into ongoing revenue.
Line card
Every name links to the line card. The strip above is only a glance.
Vishay
TDK-Lambda
EPSON
Harwin
SkyHigh Memory
Frontgrade Technologies
Bosch Sensortec
Melexis
Elo Touch
Telink
Intelligent Memory
NCAB Group
Rosslare
Crane
GOWIN Semiconductor
EMASS
Amphenol RF
Altran Magnetics
CML Microcircuits
Ruby Tech
Apex Microtechnology
Silicon Motion
SPARK Micro
Electro-Technik Industries (ETI)
POLYCHARGE
Trusted Microwave Passives
Socionext
BoardShark
Octavo Systems, LLC
Why principals choose Harper & Two
Founded in 1990. The work is demand creation: field engineers stay with design teams, and distribution management turns a design win into production revenue.
Southern California, Baja California, Mexico, Arizona, New Mexico, Las Vegas, Nevada.
Member of the Electronics Representatives Association (ERA).
Harper & Two is an electronics manufacturers' sales representative firm founded in 1990. It provides technical field sales and distribution management for semiconductor, passive, power, sensor, memory, RF and embedded component suppliers across Southern California, Baja California, Arizona, New Mexico and Las Vegas.
Contact
15 Enterprise, Suite 250, Aliso Viejo, CA 92656. sales@harperandtwo.com
Talk to salesQuestions about Harper & Two
What is Harper & Two?
Harper & Two is an electronics manufacturers' sales representative firm founded in 1990, based in Aliso Viejo, California.
What territory does Harper & Two cover?
Southern California (Los Angeles, Orange County, San Diego), Baja California in Mexico, Arizona, New Mexico and Las Vegas.
Which manufacturers does Harper & Two represent?
Lines include Vishay, TDK-Lambda, EPSON, Harwin, SkyHigh Memory, Frontgrade Technologies, Bosch Sensortec, Melexis, Elo Touch, Telink, Intelligent Memory, NCAB Group, Rosslare, Crane, GOWIN Semiconductor, EMASS, Amphenol RF, Altran Magnetics, CML Microcircuits, Ruby Tech, Apex Microtechnology, Silicon Motion, SPARK Micro, Electro-Technik Industries (ETI), POLYCHARGE, Trusted Microwave Passives, Socionext, BoardShark, Octavo Systems, LLC. See the Line Card for each territory.
What does a manufacturers' representative do?
A rep firm acts as the local technical sales team for component makers: it supports engineers through design-in, manages distribution partners and helps win new designs.
How do I get samples or pricing for a represented part?
Call 562-424-3030 or use the Contact page; Harper & Two will connect you with the right field engineer or authorized distributor.




