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Grey digital clamp meter with large hinged jaw and LCD display

KEHIPI

KEHIPI TCM-300D Digital Clamp Meter 6000 Counts

SKU CH-NJZ4-WFHR5

Measures AC/DC current up to 600 A with a large jaw, plus voltage, resistance, capacitance, inrush current, NCV, diode, continuity, frequency and temperature on a 6000-count auto-ranging display

  • Overall width12.0 in (30.5 cm)
  • Measures AC/DC current and voltage across multiple ranges
  • 6000-count display provides high-resolution readings for precise diagnostics
  • Inrush current capture from 5 to 600 A identifies motor startup issues
  • Non-contact voltage detection at clamp tip enhances safety during live-wire checks
  • Large 12.0 in jaw opens wide for single-conductor clamping without circuit interruption

Versatile AC/DC Clamp Meter

The KEHIPI TCM-300D digital clamp meter measures AC/DC current and voltage, capacitance, resistance, diode, continuity, frequency and temperature. It includes non-contact voltage detection and inrush current measurement for motor startup diagnostics. Auto-ranging and manual modes suit both industrial and home electrical tasks.

Large Jaw For Live Conductor Testing

The 12.0 in wide jaw opens to encircle a single live wire without interrupting the circuit, replacing test leads for current checks. The jump is worth it when you need hands-free AC/DC current readings up to 600 A or inrush capture from 5 to 600 A in AC mode. The 6000 counts display supports precise troubleshooting.

Check Leads And Jaw Alignment Before Use

Verify the red test lead inserts into the INPUT jack and the black lead into the COM jack for voltage, resistance and diode functions. Ensure the jaw centres on one conductor only; clamping a full cable cancels the magnetic field and reads zero. The NCV sensor sits at the clamp tip for live-wire detection.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $58.99
Pricier than about 81% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameTESMEN
Size & build
Overall width12.0 in (30.5 cm)

Questions about this item

What jaw opening does the KEHIPI TCM-300D clamp meter need to fit around a single conductor?

The clamp tip is designed to encircle one live wire; the supplier notes you must centre the conductor inside the jaw and not clamp the whole power cable.

Which input jack do the red and black test leads connect to for voltage or resistance measurements?

Insert the red lead into the INPUT jack and the black lead into the COM jack before selecting the desired function.

Which measurement function uses the 5–600 A range and what mode must be selected?

Inrush current measurement operates from 5 to 600 A and is available only in AC current mode.

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