Skip To The Main Content

The power industry is always under pressure to keep costs under control while offering reliable products through rigorous product testing, dynamic application simulation and quality assurance measures.

To meet industry demands, Astrodyne TDI manufactures a wide variety of electronic loads that exhibit industry-leading reliability. Highly versatile, programmable and feature-rich, Astrodyne TDI electronic loads offer a wide selection of voltage/current ranges (with up to 120 kilowatts in power) and can operate under multiple modes such as constant current (CC), constant voltage (CV), constant power (CW), constant resistance (CR) and pulse load.

United States

Canada

Tennessee
  • Performance Technical Sales

    Contact: Ben Starr (Inside Sales)
    Rep #: 0042
    8108 Fallston Ct.
    Raleigh, NC 27613
    Phone: 919-825-3297
    Email: [email protected]
    Website: www.pts-rep.com
    Coverage:

    • Alabama
    • Georgia
    • Mississippi
    • North Carolina
    • South Carolina
    • Tennessee
Western Canada
  • Saltmarsh Enterprises LLC

    Contact: John Saltmarsh
    4967 Edendale Court
    West Vancouver, BC V7W 3H7
    Phone: 604-925-6655
    Email: [email protected]
    Coverage:

    • Western Canada
    • British Columbia
    • Alberta
Canada - British Columbia
  • Saltmarsh Enterprises LLC

    Contact: John Saltmarsh
    4967 Edendale Court
    West Vancouver, BC V7W 3H7
    Phone: 604-925-6655
    Email: [email protected]
    Coverage:

    • Western Canada
    • British Columbia
    • Alberta
Canada - Alberta
  • Saltmarsh Enterprises LLC

    Contact: John Saltmarsh
    4967 Edendale Court
    West Vancouver, BC V7W 3H7
    Phone: 604-925-6655
    Email: [email protected]
    Coverage:

    • Western Canada
    • British Columbia
    • Alberta
Texas
  • Ammon and Rizos

    Contact: Micky Rizos
    Rep #: 0038
    901 Waterfall Way, Suite 701
    Richardson, TX 75080
    Phone:919-825-3297
    Email: [email protected]
    Website www.ammonrizos.com
    Coverage:

    • Arkansas
    • Louisiana
    • Oklahoma
    • Texas
    • Mexico
Utah
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
Vermont
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
Virginia
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
West Virginia
  • RDP Corporation

    Contact: Dave Corcoran
    5877 Huberville Ave
    Dayton, OH 45431-1218
    Phone: 937-344-5352
    Email: [email protected]
    Website: www.rdp-corp.com
    Coverage:

    • Michigan
    • Indiana
    • Ohio
    • Kentucky
    • West Virginia
    • Pennsylvania (zip codes 15000 through 16799)
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
Wisconsin
  • Midwest Measurement Products, LLC

    Contact: Tim Fauser
    9415 W Forest Home Ave
    Suite 107
    Hales Corners, WI 53130
    Phone: 414-235-3592
    Email: [email protected]
    Website: www.midwestmeasurement.com
    Coverage:

    • Illinois
    • Iowa
    • Minnesota
    • North Dakota
    • South Dakota
    • Wisconsin
Wyoming
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
District of Columbia (Washington, DC)
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
South Dakota
  • Midwest Measurement Products, LLC

    Contact: Tim Fauser
    9415 W Forest Home Ave
    Suite 107
    Hales Corners, WI 53130
    Phone: 414-235-3592
    Email: [email protected]
    Website: www.midwestmeasurement.com
    Coverage:

    • Illinois
    • Iowa
    • Minnesota
    • North Dakota
    • South Dakota
    • Wisconsin
Rhode Island
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
Pennsylvania
  • RDP Corporation

    Contact: Dave Corcoran
    5877 Huberville Ave
    Dayton, OH 45431-1218
    Phone: 937-344-5352
    Email: [email protected]
    Website: www.rdp-corp.com
    Coverage:

    • Michigan
    • Indiana
    • Ohio
    • Kentucky
    • West Virginia
    • Pennsylvania (zip codes 15000 through 16799)
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
South Carolina
  • Performance Technical Sales

    Contact: Ben Starr (Inside Sales)
    Rep #: 0042
    8108 Fallston Ct.
    Raleigh, NC 27613
    Phone: 919-825-3297
    Email: [email protected]
    Website: www.pts-rep.com
    Coverage:

    • Alabama
    • Georgia
    • Mississippi
    • North Carolina
    • South Carolina
    • Tennessee
Oklahoma
  • Ammon and Rizos

    Contact: Micky Rizos
    Rep #: 0038
    901 Waterfall Way, Suite 701
    Richardson, TX 75080
    Phone:919-825-3297
    Email: [email protected]
    Website www.ammonrizos.com
    Coverage:

    • Arkansas
    • Louisiana
    • Oklahoma
    • Texas
    • Mexico
North Carolina
  • Performance Technical Sales

    Contact: Ben Starr (Inside Sales)
    Rep #: 0042
    8108 Fallston Ct.
    Raleigh, NC 27613
    Phone: 919-825-3297
    Email: [email protected]
    Website: www.pts-rep.com
    Coverage:

    • Alabama
    • Georgia
    • Mississippi
    • North Carolina
    • South Carolina
    • Tennessee
North Dakota
  • Midwest Measurement Products, LLC

    Contact: Tim Fauser
    9415 W Forest Home Ave
    Suite 107
    Hales Corners, WI 53130
    Phone: 414-235-3592
    Email: [email protected]
    Website: www.midwestmeasurement.com
    Coverage:

    • Illinois
    • Iowa
    • Minnesota
    • North Dakota
    • South Dakota
    • Wisconsin
Ohio
Minnesota
  • Midwest Measurement Products, LLC

    Contact: Tim Fauser
    9415 W Forest Home Ave
    Suite 107
    Hales Corners, WI 53130
    Phone: 414-235-3592
    Email: [email protected]
    Website: www.midwestmeasurement.com
    Coverage:

    • Illinois
    • Iowa
    • Minnesota
    • North Dakota
    • South Dakota
    • Wisconsin
Mississippi
  • Performance Technical Sales

    Contact: Ben Starr (Inside Sales)
    Rep #: 0042
    8108 Fallston Ct.
    Raleigh, NC 27613
    Phone: 919-825-3297
    Email: [email protected]
    Website: www.pts-rep.com
    Coverage:

    • Alabama
    • Georgia
    • Mississippi
    • North Carolina
    • South Carolina
    • Tennessee
Montana
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
Nevada
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
New Mexico
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
New York
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
Michigan
Arkansas
  • Ammon and Rizos

    Contact: Micky Rizos
    Rep #: 0038
    901 Waterfall Way, Suite 701
    Richardson, TX 75080
    Phone:919-825-3297
    Email: [email protected]
    Website www.ammonrizos.com
    Coverage:

    • Arkansas
    • Louisiana
    • Oklahoma
    • Texas
    • Mexico
Georgia
  • Performance Technical Sales

    Contact: Ben Starr (Inside Sales)
    Rep #: 0042
    8108 Fallston Ct.
    Raleigh, NC 27613
    Phone: 919-825-3297
    Email: [email protected]
    Website: www.pts-rep.com
    Coverage:

    • Alabama
    • Georgia
    • Mississippi
    • North Carolina
    • South Carolina
    • Tennessee
Illinois
  • Midwest Measurement Products, LLC

    Contact: Tim Fauser
    9415 W Forest Home Ave
    Suite 107
    Hales Corners, WI 53130
    Phone: 414-235-3592
    Email: [email protected]
    Website: www.midwestmeasurement.com
    Coverage:

    • Illinois
    • Iowa
    • Minnesota
    • North Dakota
    • South Dakota
    • Wisconsin
Indiana
Florida
Iowa
  • Midwest Measurement Products, LLC

    Contact: Tim Fauser
    9415 W Forest Home Ave
    Suite 107
    Hales Corners, WI 53130
    Phone: 414-235-3592
    Email: [email protected]
    Website: www.midwestmeasurement.com
    Coverage:

    • Illinois
    • Iowa
    • Minnesota
    • North Dakota
    • South Dakota
    • Wisconsin
Kentucy
Louisiana
  • Ammon and Rizos

    Contact: Micky Rizos
    Rep #: 0038
    901 Waterfall Way, Suite 701
    Richardson, TX 75080
    Phone:919-825-3297
    Email: [email protected]
    Website www.ammonrizos.com
    Coverage:

    • Arkansas
    • Louisiana
    • Oklahoma
    • Texas
    • Mexico
Maryland
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
Connecticut
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
Colorado
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
California
  • LA Sales, Inc.

    Contact: Lee Davis
    2870 Scott Street
    Suite 101
    Vista, CA 92081
    Phone: 760-727-0053
    Email: [email protected]
    Website: www.lasales.com
    Coverage:

    • California (zip codes 90000 through 93599)
Arizona
  • Technical Marketing Specialists

    Contact: Charlie Badzik
    7860 East Berry Pl,
    Suite 110
    Greenwood Villiage, CO 80111
    Phone: 800-342-8408
    Email: [email protected]
    Website: www.tmssales.com
    Coverage:

    • Arizona
    • Colorado
    • Idaho
    • Montana
    • New Mexico
    • Nevada
    • Utah
    • Wyoming
Alabama
  • Performance Technical Sales

    Contact: Ben Starr (Inside Sales)
    Rep #: 0042
    8108 Fallston Ct.
    Raleigh, NC 27613
    Phone: 919-825-3297
    Email: [email protected]
    Website: www.pts-rep.com
    Coverage:

    • Alabama
    • Georgia
    • Mississippi
    • North Carolina
    • South Carolina
    • Tennessee
Delaware
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
Maine
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
Massachusetts
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
New Jersey
  • Wafer, Spindler and Associates

    Contact: Horton McCormick
    Rep #: 0010
    3277 Pine Orchard Lane
    Suite 5
    Ellicott City, MD 21042
    Phone: 410-750-6007
    Email:[email protected]
    Website:www.wsa-sales.com
    Coverage:

     

    • Pennsylvania (zip codes 16900 through 19199)
    • Pennsylvania (zip codes 19300 through 19699)
    • Delaware
    • District of Columbia
    • Maryland
    • New Jersey
    • Virginia
    • West Virginia
New Hampshire
  • JEBCO

    Contact: Don Higley
    Rep #: 0009
    169 Daniel Webster Highway, Suite A
    Nashua, NH 03060

    Phone: 603-897-8000
    Email: [email protected]
    Website: http://www.jebconet.com/
    Coverage:
    • New York(zip codes: 12000 through 14999)
    • Connecticut
    • Massachusetts
    • Maine
    • New Hampshire
    • Rhode Island
    • Vermont
//