
ET45 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $16.94 | Condition is New, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit BRAND NEW, FREE SHIPPING | 98.8% |
![]() | $16.99 | Condition is New, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit, FREE SHIPPING | 99.9% |
![]() | $17.11 | Condition is New, Klein Tools ET45 AC/DC Voltage Tester, FREE SHIPPING | ![]() |
![]() | $17.65 | Condition is New, Klein Tools ET45 Voltage Tester, AC Voltage and DC Voltage Tester, Low V Tester, FREE SHIPPING | ![]() |
![]() | $17.86 | Top Pick! Condition is New, Klein Tools ET45 Voltage Tester, AC Voltage, DC Voltage, Low Voltage Electric Te, FREE SHIPPING | 98.5% |
![]() | $17.99 | Condition is New, Klein Tools Electrical Test Kit. ET45VP Brand New In Packaging. Free Shipping, FREE SHIPPING | 100.0% |
![]() | $18.58 | Condition is New, Klein Tools ET45 CATIII 350V 24V-240V AC 32V-330V DC AC/DC Voltage Tester New, FREE SHIPPING | 99.7% |
![]() | $18.99 | Top Pick! Condition is New, Klein Tools ET45 CATIII 350V 24V-240V AC 32V-330V DC AC/DC Voltage Tester New, FREE SHIPPING | 100.0% |
![]() | $19.95 | Condition is New, Klein Tools ET45 AC/DC Voltage Tester BRAND NEW, FREE SHIPPING | 99.9% |
![]() | $19.99 | Condition is New, NEW Klein Tools Electronic AC/DC Voltage Tester ET40, FREE SHIPPING | 99.7% |
![]() | $19.99 | Condition is New, Klein Tools ET45VP Voltage and GFCI Receptacle Tester, AC/DC Voltage Electrical, FREE SHIPPING | 99.8% |
![]() | $19.99 | Condition is New, NEW Klein Tools Electronic AC/DC Voltage Tester ET40, FREE SHIPPING | 99.8% |
![]() | $14.95 | Top Pick! Condition is New, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit, shipping cost = $6.37 | 100.0% |
![]() | $15.86 | Condition is New, Klein Tools ET45 AC/DC Voltage Tester No BOX , shipping cost = $5.00 | ![]() |
![]() | $14.98 | Top Pick! Condition is New, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit BRAND NEW, shipping cost = $7.89 | 99.3% |
![]() | $21.00 | Condition is New, Klein Tools (separate price for each)(no bundle deals), FREE SHIPPING | 99.2% |
![]() | $21.99 | Condition is New, Klein Tools ET45VP Voltage and GFCI Receptacle Tester AC/DC Voltage Electrical, FREE SHIPPING | 99.9% |
![]() | $14.99 | Condition is New, Klein Tools Electrical Test Kit ET45VP - NEW & SEALED!!, shipping cost = $8.95 | 99.6% |
![]() | $16.96 | Condition is New, Klein Tools ET45 AC/DC Low Voltage Electric Tester New In Box CAT III 240V 330V, shipping cost = $6.25 | 99.8% |
![]() | $22.00 | Top Pick! Condition is New, Klein Tools ET45VP Voltage and GFCI Receptacle Tester, AC/DC Voltage Electrical, FREE SHIPPING | 99.9% |
![]() | $23.73 | Condition is New, Klein Tools ET45VP Voltage and GFCI Receptacle Tester, AC/DC Voltage Electrical, FREE SHIPPING | ![]() |
![]() | $23.75 | Condition is New, Klein Tools ET45VP Voltage and GFCI Receptacle Tester, AC/DC Voltage Test Kit, FREE SHIPPING | ![]() |
![]() | $19.99 | Condition is New, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit RT210 NEW, shipping cost = $5.55 | 100.0% |
![]() | $24.04 | Condition is New, Klein Tools ET45VP 50/60 Hz AC/DC Voltage & GFCI Receptacle Outlet Test Kit New, FREE SHIPPING | 99.7% |
![]() | $24.99 | Condition is New, Klein Tools ET45 AC/DC Low Voltage Electric Tester New In Box CAT III 24OV 33OV, FREE SHIPPING | 100.0% |
![]() | $27.50 | Condition is New, NEW Klein Tools ET45KITXT Voltage Testers and Receptacle Tester Kit, FREE SHIPPING | 99.4% |
![]() | $21.00 | Condition is New, NEW KLEIN TOOLS 3 Piece Electrical Test Kit - NEW - ET45KIT3, shipping cost = $8.06 | 100.0% |
![]() | $29.97 | Condition is New, NEW Klein Tools ET45KITXT Voltage Testers and Receptacle Tester Kit, FREE SHIPPING | 99.9% |
![]() | $20.00 | Condition is New, Klein Tools ET45KIT3 3Pc AC/DC Voltage Outlet Tester Electrical Test Kit NEW(A4), shipping cost = $10.00 | 99.6% |
![]() | $22.00 | Condition is New, Klein Tools Electrical Test Kit. ET45VP Brand New In Packaging., shipping cost = $8.06 | 100.0% |
![]() | $31.64 | Top Pick! Condition is New, Klein Tools ET45VP Electrical Test Kit with GFCI Outlet Tester and AC/DC Volt..., FREE SHIPPING | 99.4% |
![]() | $25.00 | Condition is New, Klein Tools ET45KIT3 3 Piece AC/DC Voltage Outlet Tester Electrical Test Kit NEW, shipping cost = $8.06 | 99.6% |
![]() | $28.22 | Condition is New, 1PC Klein Tools ET45 AC/DC Voltage Tester, shipping cost = $5.00 | 99.8% |
![]() | $28.50 | Condition is New, Klein Tools ET45KITXT Voltage Testers & Receptacle Tester Kit NEW , shipping cost = $5.89 | 99.6% |
![]() | $24.95 | Condition is New, Klein Tools ET45KIT3 3 Piece AC/DC Voltage Outlet Tester Electrical Test Kit NEW, shipping cost = $11.35 | 99.8% |
![]() | $30.00 | Condition is New, Klein Tools ET45KITXT Voltage Testers & Receptacle Tester Kit, shipping cost = $6.00 | 99.2% |
![]() | $27.75 | Top Pick! Condition is New, Klein Tools ET45KIT3 Electrical Test Kit Portable Auto-Ranging Flashlight, shipping cost = $10.69 | 100.0% |
![]() | $30.00 | Condition is New, Klein Tools 3 Piece AC/DC Voltage Outlet Tester Electrical Test Kit ET45KIT3, shipping cost = $7.00 | 99.6% |
![]() | $29.50 | Condition is New, Klein Tools 3 Piece AC/DC Voltage Outlet Tester Electrical Test Kit ET45KIT3, shipping cost = $9.14 | 99.8% |
![]() | $29.99 | Condition is New, Klein Tools 3 Piece AC/DC Voltage Outlet Tester Electrical Test Kit ET45KIT3, shipping cost = $9.42 | 100.0% |
![]() | $38.99 | Top Pick! Condition is New, Klein Tools ET45VP Electrical Test Kit - Voltage & Receptacle Tester, FREE SHIPPING | 98.7% |
![]() | $31.22 | Condition is New, 1PC Klein Tools ET45 AC/DC Voltage Tester, shipping cost = $9.49 | 99.8% |
![]() | $31.50 | Condition is New, Klein Tools ET45KIT3 AC/DC Voltage Outlet Tester Electrical Test 3 Piece Kit, shipping cost = $9.14 | 99.3% |
![]() | $29.99 | Condition is New, Klein Tools ET45KITXT Voltage Testers & Receptacle Tester Kit, shipping cost = $15.10 | 100.0% |
![]() | $45.00 | Condition is New, Klein Tools J2488SEN 8-inch Diagonal Cutting Plier & ET45VP Electrical Test Kit, FREE SHIPPING | 100.0% |
![]() | $45.70 | Condition is New, KLEIN TOOLS 409-ET45 AC/DC VOLTAGE TESTER, FREE SHIPPING | 98.7% |
![]() | $36.99 | Top Pick! Condition is New, Klein Tools ET45VP Electrical Test Kit, shipping cost = $10.65 | 100.0% |
![]() | $49.99 | Condition is New, 2 Klein Tools ET45KITXT Voltage Testers and Receptacle Tester Kit NEW, FREE SHIPPING | 99.9% |
![]() | $39.00 | Top Pick! Condition is New, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit, shipping cost = $11.95 | 100.0% |
![]() | $50.49 | Condition is New, Klein Tools NCVT3PKIT Non Contact Voltage Tester with Flashlight and ET45 Tester, FREE SHIPPING | 99.2% |
![]() | $35.00 | Condition is New, KLEIN TOOLS ELECTRICAL TEST KIT (NEW) MODEL # ET45KIT3, shipping cost = $19.05 | 100.0% |
![]() | $57.99 | Condition is New, KLEIN TOOLS ET45KIT3 ELECTRICAL TEST KIT NEW , FREE SHIPPING | 99.8% |
![]() | $70.00 | Condition is New, Klein Tools 3 Piece AC/DC Voltage Outlet Tester Electrical Test Kit ET45KIT3, FREE SHIPPING | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.99 | Condition is Used, Klein Tools ET45 AC DC Voltage Tester Meter Ships Free , FREE SHIPPING | 99.3% |
![]() | $7.99 | Condition is Used, Klein Tools ET45 AC DC Voltage Tester Meter, shipping cost = $5.97 | 98.4% |
![]() | $9.87 | Condition is Used, Klein Tools ET45 CATIII 350V 24V-240V AC 32V-330V DC AC/DC Voltage Tester, shipping cost = $5.97 | 99.3% |
![]() | $15.90 | Condition is Used, Klein Tools ET45 Contact Voltage Tester CAT III 600V, AC 24-240V, DC 32-330V, shipping cost = $5.97 | 0.0% |
![]() | $11.95 | Condition is Used, Klein Tools ET45VP Voltage (E10049176), shipping cost = $10.19 | 98.7% |
![]() | $17.99 | Condition is Used, Klein Tools ET45 AC/DC Voltage Tester 350v, shipping cost = $4.12 | 99.8% |
![]() | $18.00 | Condition is Used, Klein Tools ET45 AC/DC Voltage Tester, shipping cost = $5.89 | 100.0% |
![]() | $35.99 | Condition is Used, Klein Tools ET45KIT3 3pc AC/DC Voltage Outlet Electrical Tester Kit, FREE SHIPPING | ![]() |
![]() | $120.00 | Top Pick! Condition is Used, Klein Tools Multimeter Kit MM320, Voltage & Outlet Testers, Digital, CAT III,, shipping cost = $6.67 | 0.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $24.99 | Top Pick! Condition is New – Open box, Klein Tools ET45VP AC/DC Voltage and GFCI Receptacle Outlet Test Kit BRAND, shipping cost = $8.06 | 99.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.99 | Condition is Open box, Klein Tools ET45 CATIII 350V 24V-240V AC 32V-330V DC AC/DC Voltage Tester New, FREE SHIPPING | 98.8% |



The Klein Tools ET45 Ac/DC Voltage Tester is a robust and reliable tool designed for electricians and DIY enthusiasts alike. This voltage tester is capable of detecting both alternating current (AC) and direct current (DC) voltage, making it a versatile addition to any toolbox. With a maximum voltage rating of 350V, it can safely test a wide range of electrical systems.
The ET45 features a backlit display that clearly shows the voltage reading, even in low-light conditions. The display is large and easy to read, ensuring that you can quickly and accurately identify potential electrical hazards. The tester also includes a non-contact mode, which allows you to test live wires without the need for physical contact. This can help reduce the risk of accidents and make electrical testing safer and more efficient.
The ET45 is compact and lightweight, making it easy to carry around and store. It has a durable rubberized housing that provides a secure grip, even in wet or slippery conditions. The tester also includes a test lead organizer, which keeps the test leads neatly tucked away and prevents them from getting tangled or damaged.
The Klein Tools ET45 Ac/DC Voltage Tester is a high-quality tool that is built to last. It is constructed from durable materials and features a water-resistant design, which protects it from moisture and dust. The tester is also backed by a limited lifetime warranty, ensuring that you can rely on it for years to come.
In summary, the Klein Tools ET45 Ac/DC Voltage Tester is a powerful and reliable tool that is perfect for electrical testing. It has a wide voltage range, a large and easy-to-read display, and a non-contact mode for added safety. It is compact, lightweight, and durable, making it easy to carry around and store. And with a limited lifetime warranty, you can trust that it will provide reliable service for years to come.
Pros of buying Klein Tools ET45 AC/DC Voltage Tester 350V:1. Accuracy: The ET45 is designed to provide fast and accurate voltage readings, making it reliable for electrical work.
2. Safety: It has a category IV rating, which means it can withstand up to 1000 volts, ensuring safety when testing live circuits.
3. Durability: Klein Tools is known for its high-quality and durable tools, and the ET45 is no exception. It's built to withstand harsh conditions.
4. Versatility: The ET45 can test both AC and DC voltages, making it a versatile tool for various electrical applications.
5. Easy to Use: It has a simple, one-button operation, making it easy for both beginners and professionals to use.
Cons of buying Klein Tools ET45 AC/DC Voltage Tester 350V:1. Price: The ET45 is more expensive than some other voltage testers on the market.
2. Size: It's a bit larger and heavier than some other voltage testers, which might be a disadvantage for those who prefer compact tools.
3. Limited Features: While it's a reliable and accurate tool, it lacks some advanced features found in more expensive testers, such as RPM or temperature readings.
Ending Conclusion:The Klein Tools ET45 AC/DC Voltage Tester 350V is a high-quality and reliable tool for electrical work. Its accuracy, safety features, and durability make it a great choice for professionals and DIY enthusiasts. However, its price and size might be a disadvantage for some. If you're looking for a simple, accurate, and safe voltage tester, the ET45 is a great option. If you're looking for a compact or more feature-rich tester, you might want to consider other options.
Recommendation:If you're looking for a reliable and accurate voltage tester for electrical work, the Klein Tools ET45 AC/DC Voltage Tester 350V is a great choice. Its high-quality construction, safety features, and one-button operation make it a reliable tool for both professionals and DIY enthusiasts. While it's a bit more expensive than some other voltage testers, its durability and accuracy make it a worthwhile investment.
Details:
specifications testmultimeters:
- brand: Klein Tools
- mpn: Et45
- part type: Tool
- test/measurement functions: Ac Voltage, Dc Voltage
- country/region of manufacture: Germany
- upc: 092644691843
payments testmultimeters:
- credit card: mastercard
- money order
- wallet: google-pay
returns testmultimeters:
- method: money back
- paid by: buyer
- time: 14 days
- policy: returns accepted
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
seller testmultimeters:
- city: marysville, washington
- rating: 99.6%
- # reviews: 4421
shipping testmultimeters:
- transit: 4-8 days
- class: expedited
- service: usps priority mail
- carrier: usps
- type: fixed
offer testmultimeters:
- best offers: true
- in stock #: 5
- options: ship-to-home
- prices: $7.99–$120.00
- item condition:
- New
- Used
- New – Open box
- Open box
- started: april 23, 2024
- availability: in stock
- sold #: 29
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