• Electronic Specialties, Inc.

    Genoa City, WI 53128

    COMPANY OVERVIEW

    About Electronic Specialties, Inc.

    Contact

    139 Elizabeth Ln.
    Genoa City, WI 53128
    http://www.esitest.com
    262-279-1400
    800-227-1603
    262-279-1300

    More Info on Electronic Specialties, Inc.

    Electronicspecialties 10095538

    Manufacturer of testing instruments since 1967. 45 years experience in developing award winning products designed for the professional technician.

    Products & Press Releases

    Photo courtesy of Electronic Specialties
    clear_leads
    Jan. 9, 2025
    The Electronic Specialties LOADpro Clear Dynamic Test Leads, No. 180CLR, features a clear housing that allows users to actually see the load and instantly load the circuit to ...
    Photo courtesy of Electronic Specialties
    voltm_elec_special
    Nov. 15, 2024
    The Electronic Specialties 180VM LOADpro Dynamic Test Leads and Volt Meter allows users to instantly load a circuit to see if current can flow and was designed specifically...
    July 18, 2024
    The Electronic Specialties Pro Auto Test Lead Kit, No. ELS200, includes a full range of accessory test leads designed for automotive, heavy duty, and marine electrical troubleshooting...
    Photo courtesy of Electronic Specialties
    Electronic Specialties EV Insulation Tester, No. 550
    Oct. 2, 2023
    The Electronic Specialties EV Insulation Tester, No. 550, is designed to check high-voltage circuits on electric and hybrid vehicles for voltage leaks to ground. It can supply...
    Electronic Specialties Super Relay Buddy Pro Kit, No. 195
    Aug. 23, 2022
    The Electronic Specialties Super Relay Buddy Pro Kit, No. 195, includes the Super Relay Buddy tester, plus three different adapters to increase test coverage to ten different ...
    Electronic Specialties High Accuracy Low Current Clamp Meter, No. 683
    Aug. 17, 2022
    The High Accuracy Low Current Clamp Meter, No. 683, from Electronic Specialties was developed with new circuitry designed to maximize low current accuracy and zero stability. ...
    Electronic Specialties Super Relay Buddy, No. 194
    Aug. 3, 2022
    The Electronic Specialties Super Relay Buddy, No. 194, is designed to provide an indication of the general health and functioning of the most common 4/5 pin 12V relays. It cycles...
    904 Code Buddy Pro+
    Jan. 18, 2022
    The Electronic Specialties Code Buddy Pro+, No. 904, is a code scanner that pulls/erases trouble codes and displays the live data stream. It reads hard, pending, and historic ...
    Electronic Specialties 187
    Jan. 18, 2022
    The Electronic Specialties LOADpro and Back Probe Kit, No. 187, is designed to help technicians diagnose electrical problems. The kit includes LOADpro test leads, LOADpro tip ...
    316 Relay Fuse Buddy
    Jan. 28, 2021
    The Electronic Specialties Relay Fuse Buddy, No. 316, is a diagnostic tool that features an on/off relay bypass switch and live current meter. The tester will normally connect...

    Articles & News

    Photo courtesy of Electronic Specialties
    180v_leadpro
    March 1, 2025
    The 180VM LOADpro Dynamic Test Leads find wiring faults nearly instantly.
    Photo courtesy of Electronic Specialties
    Matt Fanslow
    May 13, 2024
    Reviewed by Matt Fanslow, diagnostic tech/shop manager at Riverside Automotive in Red Wing, Minnesota.
    Photo from Electronic Specialties
    In Focus: Electronic Specialties Fuse Buddy Mini Kit, No. 309A
    April 3, 2024
    The kit reads circuit amperage draws by plugging directly into the fuse receptacle at the fuse box.
    Photo 194172408 © Albertshakirov | Dreamstime.com
    scan tool
    Emily Markham
    Jan. 4, 2024
    Looking for some new diagnostic tools and equipment for the new year? Check out the most clicked-on diagnostic tools and updates on VehicleServicePros.com from the fourth quarter...
    Electronic Specialties Super Relay Buddy Pro Kit, No. 195
    Mario Rojas
    May 12, 2023
    Reviewed by Mario Rojas, lead diagnostic tech at Autobahn Performance in Oakland Park, Florida.
    April Most Wanted Tools 2023
    The PPTAMP and PPTPWM Adapters, Super Relay Buddy Pro Kit, and POWER MIG 211i MIG Welder are some of this month's most popular tools and equipment among auto repair techs.
    Electronic Specialties High Accuracy Low Current Clamp Meter, No. 683
    March 3, 2023
    The High Accuracy Low Current Clamp Meter is designed for electrical troubleshooting where DC amps are the targeted measurement.
    Electronic Specialties High Accuracy Low Current Clamp Meter, No. 683
    March 2, 2023
    The High Accuracy Low Current Clamp Meter is designed for electrical troubleshooting where DC amps are the targeted measurement.
    February Most Wanted Tools 2023
    The Volt Tester, Ergochair, and Super Relay Buddy are some of the popular tools and equipment among auto repair techs.
    Super Relay Buddy Pro Kit, No. 195
    Dec. 2, 2022
    The Super Relay Buddy utilizes a quick 10-second test that confirms or condemns a relay, freeing up the technician's time for further troubleshooting.

    Videos & Resources

    Photos courtesy of Electronic Specialties, CanDo International, Autel, and Launch Tech USA
    July 9, 2024
    Check out some of the products featured in the Diagnostics category of the 2024 Product Showcase.
    Hqdefault 62ab6bee48997
    June 16, 2022
    In this video, Randy Kaiser, service manager at Rost Motor Inc. in Manson, Iowa, reviews the Electronic Specialties Code Buddy Pro+.
    Relay Ruse Buddy
    May 17, 2022
    In this video, Electronic Specialties demonstrates the features and benefits of their Relay Fuse Buddy, No. 316.
    VIDEO: Electronic Specialties Hands-On-Line Electrical Training - Card 1A
    April 19, 2016
    This video is a sample of the online training available with the Electronic Specialties Hands-On-Line Electrical Training Cards. This video offers training for Card 1A.
    Electronic Specialties 485 Self Calibrating True RMS DMM Voltmeter Video
    Jan. 29, 2015
    Video demonstration of the Self Calibrating True RMS DMM Voltmeter, No. 485.
    Hqdefault 11306989 jpg
    Feb. 6, 2014
    Watch a vide demonstration of Electronic Specialties 688 True RMS Low Current Clamp Meter, applied on a Ford Escape hybrid. Filmed with Jim Bates of Advance Auto Parts.
    Sddefault
    May 22, 2013
    This video covers Electronic Specialties TMX-589 setup instructions and testing tips for diodes. This is one of 10 videos on the DVD included in the TMX-589 TECH METER KIT.
    Sddefault
    May 22, 2013
    The Electronic Specialties Short Buddy helps you locate shorts to ground and deal with blowing fuses. Plus its a a great tool for finding intermittents, especially those caused...
    Hqdefault
    May 22, 2013
    In this video, Electronic Specialties demonstrates the 180VM LOADpro Dynamic Test Leads.
    Sddefault jpg 10844496
    Dec. 19, 2012
    ESI introduces the TMX 589 TECH METER kit. A Hybrid safe, CAT lll, IV waterproof meter that comes with LOADpro Voltmeter Leads, a copy of the 200-page Fundamental Electrical Troubleshoo...

    KEY CONTACTS

    Steve White

    President

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    All content from Electronic Specialties, Inc.

    Super Relay Buddy Pro Kit, No. 195
    Nov. 29, 2022
    The Super Relay Buddy utilizes a quick 10-second test that confirms or condemns a relay, freeing up the technician's time for further troubleshooting.
    October 2022 Sneak Peek
    Some popular products from this month's sneak peek include the Nitrous Key Making System, High Accuracy Low Current Clamp Meter, EV Battery Pack Leak Tester, and more.
    September Sneak Peek
    Some popular products from this month's sneak peek include 6" Automatic Safety Wire Twisting Pliers, 17-pc Deep Metric Socket Set, Triple Square Bit Socket 10-pc Set, and more...
    Relay Fuse Buddy
    Aug. 11, 2022
    The Relay Fuse Buddy is deployed in diagnostic situations where components have failed and/or circuit wiring may be faulty.
    Relay Fuse Buddy
    July 29, 2022
    The Relay Fuse Buddy is deployed in diagnostic situations where components have failed and/or circuit wiring may be faulty.
    Electronic Specialties LOADpro and Back Probe Kit
    July 21, 2022
    This kit performs wiring integrity checks quickly, in just a few seconds, with the push of a button.
    904 Code Buddy Pro+
    June 2, 2022
    Reviewed by Randy Kaiser, service manager at Rost Motor, Inc. in Manson, Iowa.
    Electronic Specialties LOADpro and Back Probe Kit
    May 3, 2022
    This kit performs wiring integrity checks quickly, in just a few seconds, with the push of a button.
    AdobeStock_341429200.61eef859ca544.jpeg
    Scan tool
    Emily Markham
    April 1, 2022
    Looking to upgrade your shop's diagnostic equipment this year? Check out the most clicked on diagnostic tools on VehicleServicePros.com from the first quarter.
    Dt 8806 H Hand
    July 30, 2020
    The Electronic Specialties Forehead IR Thermometer, No. DT-8806H, is an FDA approved device and is capable of safely measuring forehead temperatures. The product is designed specificall...
    846 5e0e08deee072
    May 12, 2020
    The set is designed to help technicians with challenging diagnostic situations.
    846
    Feb. 13, 2020
    The Electronic Specialties 70-pc Diagnostic Test and Terminal Set, No. 846, is a comprehensive test kit that features a variety of terminal adapter sets, back probes, clips, and...
    Cal Van's Amp Hound 2 showing a 2 amp draw.
    Barry Hoyland
    Feb. 13, 2020
    The same vehicle, the same symptoms, two different issues.
    805
    June 25, 2019
    The Electronic Specialties Automotive Test Probe Kit, No. 805, features test leads with an extended length of 64". The kit also includes extra sharp test probes, and a set of ...
    804
    June 25, 2019
    The Electronic Specialties 10-pc Back Probe Kit, No. 804, features an assortment of the company's back probes designed for diagnostic and electrical troubleshooting. Each probe...
    Cbpdm200 Kit
    Cornwell Quality Tools
    March 27, 2019
    The CBPDM200 Automotive DMM with Rapid Auto Range is designed to offer a quicker response rate than other auto ranging digital multimeters.
    1351
    Jan. 1, 2019
    The Electronic Specialties 16-pc Spade Terminal Test Set, No. 1351, is designed to fit seven different sizes of spade connectors. This allows taping of live readings with the ...
    20170529 180548
    Stefanie Von Rueden
    June 15, 2018
    This Charleston, South Carolina-based mobile tech shares his top tools.
    149
    This kit features a variety of adapter sizes to ensure a snug electrical fitting for accurate diagnostic readings.
    Dfriendheadshot
    Stefanie Von Rueden
    April 13, 2018
    This technician turned two-shop owner shares his top tools.
    180 1big
    March 1, 2018
    The Electronic Specialties Load Pro Test Leads, No. 180, load the circuit to see if current can flow. By loading the circuit Load Pro makes a voltage drop test "on the fly" the...
    684
    Jan. 1, 2018
    The Electronic Specialties 400 Amp DC/AC Auto-Ranging Clamp Meter is designed to measure a variety of currents and applications up to 400 amps, such as fuel pumps, electric motors...
    901
    Jan. 1, 2018
    The Electronic Specialties Code Buddy+ Code Reader, No. 901, is designed to work with all 1996 and later OBD-II/CAN compliant vehicles. This code reader features multi-lingual...
    Photo courtesy of Electric Specialties Inc.
    Dec. 15, 2017
    The Electronic Specialties 54-pc Universal Test Connector Kit, No. 149, features 26 different connectors for wide testing coverage. This test kit enables connection to most...
    619
    Sept. 28, 2017
    The Electronic Specialties Wire Piercing Test Clips, No. 619, are designed to save time when the testing application requires tapping of live electrical readings. They are designed...
    629 10
    Sept. 28, 2017
    The Electronic Specialties 10' Test Leads with Screw-off Alligator Clips, No. 629, is designed to save time and increase productivity. These test leads feature an extended length...
    146 Connector Test Kit 58e55854d855f
    This kit features a variety of terminal adapter sets and can connect to most digital multimeters and scopes.
    148 587cdae7ba4f1
    Jan. 16, 2017
    The Electronic Specialties 14 Pc. Deutsch Test Connector Kit, No. 148, features a selection of terminal adapter sets specifically fitted for diagnostic testing and connections...
    309abig
    Nov. 30, 2016
    The Electronic Specialties Fuse Buddy Mini Kit, No. 309A offers testing capabilities for all three major fused circuits. The tester can measure as high as 30A or as low as 100...
    Electronic Specialties EST 45 56b4bfe0f2141
    March 14, 2016
    The Electronic Specialties Non-Contact Infrared Thermometer with Laser, No. EST-45, measures surface temperatures, up to 932 degrees F or 500 degrees C. The instrument features...
    Electronic Specialties 329 56b4bfac7af5b
    Feb. 3, 2016
    The Electronic Specialties Small Engine Tach/Hour Meter, No. 329, is a multi-function instrument capable of displaying stable/unstable engine RPM readings up to 20,000 as well...
    Electronic Specialties 635 55fc4e8ca5458
    Sept. 18, 2015
    The Electronic Specialties CATIII Automotive Test Lead Set, No. 635, includes a basic assortment of accessory test leads which are in compliance with the IEC safety rating of ...
    Electronic Specialties 186 570d5c5906ce3
    July 15, 2015
    The Electronic Specialties Hands On-Line Electrical Training Cards, No. 186, offer technicians a way to learn electrical troubleshooting through a hands-on training system where...
    Electronic Specialties 688 11355360
    Josh Smith
    June 12, 2015
    The reviewer likes having multiple testing functions available on one tool.
    Electronic Specialties 582 5527fe9af2126
    April 7, 2015
    The Electronic Specialties Deluxe DMM, No. 582, uses amp shutters to block unused test lead jacks as well as prevent mistake operation, reduce blown fuses and improve user safety...
    Electronic Specialties 165 551aede3d293b
    March 27, 2015
    The Electronic Specialties Starter Buddy, No. 165, speeds up the starting/cranking diagnostic procedure and finds high resistance in the circuit. This product performs a live ...
    582 54f092d98e8c5
    Feb. 27, 2015
    The Deluxe DMM with Amp Shutters, No. 582, is part of ESI’s line of professional hand held test equipment.
    Electronic Specialties 193 pro kit 54b92ce6b7559
    Jan. 14, 2015
    The Electronic Specialties Diagnostic Relay Buddy 12/24 Pro Test Kit, No. 193, includes five relay adapters, the Diagnostic Relay Buddy 12/24 tester and a blow mold case. Three...
    Electronic Specialties 192 54b92cbe5bef0
    Jan. 14, 2015
    The Electronic Specialties Diagnostic Relay Buddy 12/24, No. 192, tests relays from 12V automotive vehicles, 24V electrical systems in heavy duty vehicles and 24V battery-powered...
    Electronic Specialties 726 o 5489e9f3336d2
    Nov. 4, 2014
    The Electronic Specialties Digital Battery & Electrical System Analyzer w/Printer, No. 726, performs a complete starting and charging system analysis along with a diagnosis of...
    Electronic Specialties Automotive Test Connector Kit 541095475c4db
    Aug. 26, 2014
    The Electronic Specialties 54-pc Automotive Test Connector Kit, No. 146, features a variety of terminal adapter sets, which enable connection to most automotive vehicle connectors...
    The 1-1/2 day clinic and educational program on understanding electricty will be held Nov. 4-5 in Raleigh-Durham, N.C.
    618 Primary 11447293
    May 8, 2014
    The Electronic Specialties Mini Back Probes/Wire Piercers, No. 618, are designed to save time and increase productivity by making some of the more difficult testing connections...
    485 11347950
    March 17, 2014
    The Electronic Specialties Self-Calibrating True RMS Digital Multimeter, No. 485, features a patented self-calibration function. Once the self-calibration function is turned on...
    The ESI 688 True RMS Low Current Clamp Meter can perform all types of electrical troubleshooting, from voltage and resistance issues to problems in which amperage readings are key to the diagnosis.
    This tool helps techs deal with battery drains effectively and help locate the drain quickly.
    629 11304834
    Feb. 3, 2014
    The Electronic Specialties Test Leads with Screw-off Alligator Clips, No. 629, are designed to work with most DMM’s currently in use. Connection to the multimeter is made via ...
    142 3 11304823
    Feb. 3, 2014
    The Electronic Specialties Heavy Duty Insulation Piercing Test Clips, No. 142-3, are sold as a set of two probes and are designed to work with most DMM/Scope test lead kits currently...
    Electronic Specialties 688 11355360
    Jan. 31, 2014
    The Electronic Specialties True RMS Low Current Clamp Meter, No. 688, features a 3/4" clamp opening, which allows clamping over heavy duty ground cables and some multiple ground...
    903 A 11198795
    Oct. 23, 2013
    The Electronic Specialties Code Buddy PRO, No. 903, works with all 1996 and later OBDII/CAN-compliant vehicles. This compact and easy-to-use code scanner with live data and diagnostic...
    Shielded Relay Adapter Kit, No. 190-4.
    Aug. 30, 2013
    Electronic Specialties' Shielded Relay Adapter Kit, No. 190-4, includes three relay adapters for use with 190 Relay Buddy tester. These three adapters permit testing of shielded...