Extech ET Series Electrical Testers

Detect voltage quickly and safely
Safely detect the presence of voltage quickly and easily with the ET series of electrical testers. Visible and audible alarms notify you if live voltage is nearby and should be avoided or powered down. Choose from a wide selection of compact voltage and continuity testers for use in residential, commercial, and industrial applications.
ITEM(S) ON SALE
$5.60 - $37.39USD / Each

8 variations of this product are available.

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8 PRODUCT OPTIONS
Compareitem specifications
AC Max (Volts) DC Max (Volts) Description
Availability Pricing
Extech ET20B AC/DC Voltage Detector EW-20000-81 Mfr # ET20B
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250 250 Neon AC/DC Voltage Detector
$6.45USD / Each
$7.59USD / Each
Extech ET23B Low Voltage Tester EW-20000-82 Mfr # ET23B
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50 50 Low Voltage Tester
$5.94USD / Each
$6.99USD / Each
Extech ET26B Four-Way Circuit Tester EW-20000-83 Mfr # ET26B
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480 240 Four-Way AC/DC Circuit Tester
$7.64USD / Each
$8.99USD / Each
Extech ET28B Four-Range Voltage Tester EW-20000-84 Mfr # ET28B
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480 240 Four-Range AC Voltage Tester
$13.59USD / Each
$15.99USD / Each
Extech ET30B Electrical Tester EW-20000-85 Mfr # ET30B
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24 24 Electrical AC/DC Voltage Tester
$11.04USD / Each
$12.99USD / Each
Extech ET40B Continuity Tester EW-20000-86 Mfr # ET40B
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24 24 Continuity Tester
$12.14USD / Each
$14.29USD / Each
Extech ET60 Voltage/Continuity Tester EW-20000-87 Mfr # ET60
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600 220 Voltage/Continuity Tester
$37.39USD / Each
$43.99USD / Each
Extech ET20 Compact AC/DC Voltage Tester, 100-250V EW-20021-23 Mfr # ET20
COMPARE
250 250 Compact AC/DC Voltage Tester, 100-250V
$5.60USD / Each
$6.59USD / Each
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