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EXTECH 38387 Electrical Testing Instrument

The Extech 38387 is a versatile electrical testing instrument designed for accurate measurement of AC current, AC/DC voltage, and resistance. It features a 1.25-inch circular jaw opening suitable for large cables up to 350 MCM, a large 2000-count LCD display, and an audible continuity beeper for quick diagnostics. The device includes data hold and peak hold functions to capture in-rush currents. Its compact design with auto power-off makes it a reliable tool for electricians and technicians working with electrical circuits and wiring installations.

Authorized Distributors
Part No:38387
Stock:0
Inv Date:06-06-2026
Price: N/A
Buy/RFQ:
Part No:38387
Stock:0
Inv Date:06-05-2026
Price: Unit price: $59.99
Buy/RFQ:
Part No:38387
Stock:0
Inv Date:06-05-2026
Price: Unit price: $59.99
Buy/RFQ:
Part No:38387
Stock:0
Inv Date:06-05-2026
Price: Unit price: $80
Buy/RFQ:

EXTECH 38387 Electrical Testing Instrument Specifications:

  • Maximum AC current: 600A
  • AC/DC Voltage measurement: 600V (AC), 400V (DC)
  • Resistance Measurement: up to 20kΩ
  • Jaw Opening: 1.25 inches (33mm) for large cables
  • Display: 2000 count LCD
  • Continuity Beeper: yes, audible
  • Automatic Power Off: yes
  • Size: 3.1 x 8 x 1.6 inches (79 x 203 x 41mm)
  • Weight: 6.5 oz (185g)
  • Includes: test leads, 9V battery, belt holster

Buy the Buy Extech Electrical Testing Instrument Part Number 38387 Online

Purchase the Extech 38387 electrical testing instrument online today to ensure accurate measurement of AC current, voltage, resistance, and continuity. This versatile device features a large LCD display, a 1.25-inch circular jaw capable of testing large cables up to 350 MCM, and convenient functions like data hold and peak capture for in-rush currents. Compact and user-friendly, it is ideal for electricians, technicians, and professionals working with electrical systems. Secure efficient testing with reliable, easy-to-use equipment available now for fast delivery and excellent value.

Get Extech 38387 today—built for precision and long-lasting durability in electrical testing.

Frequently Asked Questions

Where can I buy EXTECH 38387?

You can click on the BUY or RFQ button to purchase 38387 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part 38387?

You can download the 38387 datasheet or visit the EXTECH website for support.

Who is the manufacturer of 38387?

EXTECH

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