--- product_id: 112292415 title: "Professional in-Circuit ESR Capacitor Tester, Capacitance ESR Meter, Designed and Engineered in The USA" brand: "gme" price: "957.28 DT" currency: TND in_stock: true reviews_count: 13 category: "Gme" url: https://www.desertcart.tn/products/112292415-professional-in-circuit-esr-capacitor-tester-capacitance-esr-meter-designed store_origin: TN region: Tunisia --- # 100 kHz test frequency 15 mVp-p ultra-low test voltage One-handed gold-plated tweezer probe Professional in-Circuit ESR Capacitor Tester, Capacitance ESR Meter, Designed and Engineered in The USA **Brand:** gme **Price:** 957.28 DT **Availability:** ✅ In Stock ## Summary > ⚡ Test Smarter, Not Harder — The ESR Meter That Means Business ## Quick Answers - **What is this?** Professional in-Circuit ESR Capacitor Tester, Capacitance ESR Meter, Designed and Engineered in The USA by gme - **How much does it cost?** 957.28 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/112292415-professional-in-circuit-esr-capacitor-tester-capacitance-esr-meter-designed) ## Best For - gme enthusiasts ## Why This Product - Trusted gme brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart & Intuitive Design:** Automatic capacitor discharge and audible ESR range buzzer let you scan entire circuit boards in seconds with zero manual calibration hassle. - • **Effortless In-Circuit Testing:** Measure capacitors from 0.47µF to 2200µF directly on the PCB—no need to remove components, saving you precious troubleshooting time. - • **Proudly Engineered in the USA:** Backed by genuine US design and support—ditch generic imports and join the elite pros who demand reliability and warranty. - • **Precision at the Speed of Light:** 100 kHz microprocessor-controlled output ensures lightning-fast, ultra-accurate ESR readings without powering on sensitive components. - • **Built for the Field, Loved in the Lab:** Rugged, portable design with gold-plated, non-polarity tweezers and extra-long cable for one-handed, professional-grade testing anywhere. ## Overview The GME Professional In-Circuit ESR Capacitor Tester (Model 236) is a US-designed handheld device engineered for precise ESR and DCR measurements on capacitors ranging from 0.47µF to 2200µF, both in and out of circuit. Featuring a microprocessor-controlled 100 kHz test frequency and ultra-low 15 mVp-p test voltage, it prevents activation of solid-state devices during testing, ensuring accuracy. Its intelligent design includes automatic capacitor discharge, audible ESR range alerts, and auto-calibration on startup. Equipped with gold-plated, non-polarity tweezers and powered by a 9V battery or AC adapter, it offers rugged portability and professional reliability for technicians and engineers alike. ## Description Product description GME Professional In-Circuit ESR Capacitor Tester, Designed and Engineered in the USA Model 236 In-circuit ESR & DCR capacitor tester is designed to measure ESR (equivalent Series Resistance) on capacitors range from 0.47µF to 2200µF, in or out of circuit. The ability to troubleshoot in-circuit saves time and effort, making the 236 a must for anyone that tests or troubleshoots PCB (printed circuit boards). Features 100KHz output test frequency, 15 mVp-p output test voltage that will not turn on any solid state devices during testing, critical for accurate test result in circuitry with active components Audible buzzer announces ESR range during testing allows quick checking of entire PCB in seconds ESR tester automatically discharges capacitor under test Intelligent automatic calibration on power up, no manual zero needed unlike many other ESR meters Measures electrolytic capacitor in or out of circuit Easy to use one-handed tweezer with gold plated tips and extra long cable Non polarity dependent test probe, eliminates the need for polarity checking during test Specifications 100 kHz output test frequency 15 mVp-p output test voltage ESR Measurement: 0.1 – 30 ohm DCR Measurement: 0.5 – 30 ohm One-handed tweezer test probe with gold plated tips Standard 9V Battery or external AC adapter Package Contents One (1) – GME Model 236 In-Circuit ESR & DCR Capacitor Tester One (1) - Protective Rubber Holster One (1) - User Manual Review: 100% accurate - This product is amazing, the instructions could have been a bit more detailed, for the money it is great. It functions exactly tly how it should, the size can fit on the worl table well, it is 100% accurate on its readings. The versatility of this item works for all kinds of different capacitors. Great product, it helps the business so very much Review: seems to work fine; just wish I wasn't a knock-off copy of a USA product. - seems to work fine; just wish I wasn't a knock-off copy of a USA product. ## Features - 【DESIGNED AND ENGINEERED IN THE USA】 GME Professional in Circuit ESR capacitor tester designed and supported in the USA; compare to most other ESR meters on the market that are generic private label import with unknown manufacturer and no support or warranty - 【ACCURATE MICROPROCESSOR CONTROLLED】 Microprocessor generated 100 kHz output test frequency and low 15 mVp-p output test voltage that will not turn on any solid state devices during testing, critical for accurate test result in circuitry with active components - 【INTELLIGENT DESIGN】 ESR capacitor tester automatically discharges capacitor under test; Audible buzzer announces ESR range during testing allows quick checking of entire PCB in seconds; Intelligent automatic calibration on power up, no manual zero needed unlike many other ESR meters - 【WIDE RANGE IN-CIRCUIT ESR & DCR TESTING】 Tester meter measures ESR (equivalent Series Resistance) on capacitors range from 0.47µF to 2200µF, in or out of circuit - 【EASY TO USE, PORTABLE, AND RUGGED DESIGN】 Easy One-Handed Tweezers with gold plated tips and extra-long cable; Non polarity dependent test probe, eliminates the need for polarity checking ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01BYKXMI6 | | Best Sellers Rank | #71,129 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Capacitance Meters | | Brand | GME | | Brand Name | GME | | Color | White + Green | | Customer Reviews | 4.3 out of 5 stars 126 Reviews | | Item Dimensions | 6 x 3.5 x 2 inches | | Item Weight | 1 Pounds | | Item dimensions L x W x H | 6 x 3.5 x 2 inches | | Manufacturer | GME Technology Inc | | Measurement Type | LCR Meter | | Minimum Operating Voltage | 15 Millivolts | | Model | 236 | | Part Number | 236 | | Power Source | Battery Powered Or Ac Adapter | | Specification Met | Ul 61010-1, Ce Marked, Rohs Compliant | | Style | Handheld | | Style Name | Handheld | | UPC | 761691287711 | ## Product Details - **Brand:** GME - **Color:** White + Green - **Item Weight:** 16 ounces - **Power Source:** Battery Powered Or Ac Adapter - **Style:** Handheld ## Images ![Professional in-Circuit ESR Capacitor Tester, Capacitance ESR Meter, Designed and Engineered in The USA - Image 1](https://m.media-amazon.com/images/I/81hV8dsNQlL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100% accurate *by R***S on April 28, 2026* This product is amazing, the instructions could have been a bit more detailed, for the money it is great. It functions exactly tly how it should, the size can fit on the worl table well, it is 100% accurate on its readings. The versatility of this item works for all kinds of different capacitors. Great product, it helps the business so very much ### ⭐⭐⭐⭐⭐ seems to work fine; just wish I wasn't a knock-off copy of a USA product. *by B***S on April 18, 2026* seems to work fine; just wish I wasn't a knock-off copy of a USA product. ### ⭐⭐⭐⭐⭐ Good tester f *by M***R on January 24, 2026* I'm impressed with this test gear to accurately weed out bad caps or prove them in perfect condition. It's a good value, well built, with long battery life, and long lead length for electronics and audio repairs. Very easy to use. ## Frequently Bought Together - GME Professional in-Circuit ESR Capacitor Tester, Capacitance ESR Meter, Designed and Engineered in The USA - BOJACK 24Value 630pcs Aluminum Electrolytic Capacitor Assortment Box Kit Range 0.1uF－1000uF - LCR Meter Transistor Meter, Aideepen LCR TC1 Multi-Function Component Tester, LCR Meter Capacitor Tester ESR Full Color Display Transistor Meter for Diode Triode Capacitor Resistor ESR NPN PNP --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/112292415-professional-in-circuit-esr-capacitor-tester-capacitance-esr-meter-designed](https://www.desertcart.tn/products/112292415-professional-in-circuit-esr-capacitor-tester-capacitance-esr-meter-designed) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-12*