myMectronic
myMectronic

A Premier B2B Part Search

EXTECH MA430TNIST Clamp Meter

This digital clamp meter features True RMS measurement capabilities for accurate readings in noisy or distorted waveforms, measuring AC current, AC/DC voltage, resistance, diode, and continuity. It includes a built-in non-contact voltage detector with LED alert for safety, a backlit LCD display for visibility in darkness, data hold, and auto power-off features. Rated CAT III 600V, it has a 1.2-inch jaw for conductors up to 350 MCM, making it suitable for electrical testing in tight spaces. Comes with test leads, a thermocouple probe, a battery, and a protective case, ensuring reliable and safe operation.

Authorized Distributors
Part No:MA430T-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $259.99
Buy/RFQ:
Part No:MA430T-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $259.99
Buy/RFQ:
Part No:MA430T-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $259.99
Buy/RFQ:
Part No:MA430T-NIST
Stock:0
Inv Date:06-05-2026
Price: Unit price: $340
Buy/RFQ:

EXTECH MA430TNIST Clamp Meter Specifications:

  • Display counts: 2000
  • True RMS: Yes
  • AC Current (max res.): 400A (0.0014 Ω)
  • DC Current (max res.): 400A (0.014 Ω)
  • AC Voltage (max res.): 600V (0.1 mV)
  • DC Voltage (max res.): 600V (0.1 mV)
  • Resistance (max res.): 20 MΩ (0.19 Ω)
  • Frequency (max res.): 10Hz to 10kHz
  • Capacitance (max res.): 100 μF (0.01 nF)
  • Temperature (max res.): -4°F to 1400°F / -20°C to 760°C
  • Jaw size: 1.2 inches (30 mm)
  • Safety rating: CAT III 600V
  • Dimensions: 7.8 x 2.8 x 1.6 inches (197 x 70 x 40 mm)

Buy the Buy Extech Clamp Meter Part Number MA430TNIST Online

Enhance your electrical testing with this precision clamp meter featuring True RMS measurements, non-contact voltage detection, a backlit display, and CAT III 600V safety rating. Its 1.2-inch jaw supports conductors up to 350 MCM, making it ideal for tight spaces and complex projects. Includes test leads, thermocouple, battery, and a durable case — all designed to ensure safety, accuracy, and reliability in professional and DIY electrical work, providing exceptional value and performance for all your measurement needs.

Buy Extech MA430TNIST now and experience unmatched reliability and accurate measurements with this versatile clamp meter and non-contact voltage detector.

Frequently Asked Questions

Where can I buy EXTECH MA430TNIST?

You can click on the BUY or RFQ button to purchase MA430TNIST from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part MA430TNIST?

You can download the MA430TNIST datasheet or visit the EXTECH website for support.

Who is the manufacturer of MA430TNIST?

EXTECH

EXTECH Part List

Browse and search other EXTECH parts, locate datasheets and stock

Sponsored by