Sealey AC/DC Current Clamps

Sealey Brand: Sealey

Current clamps from Sealey designed for use with a standard multimeter and measures current draw from vehicle components in situ. No need to break into the circuit. Suitable for measuring both AC and DC current. Fitted with 4mm banana connectors and supplied in storage pouch.

  • Powered by 9V battery (supplied)
  • Can be used with oscilloscope using a suitable BNC conversion adaptor
Description Image Product Buy Pricing (Ex VAT) 20A (output 100mV/A=1mV/10mA) 400A (output 1mV/A) 80A (output 10mV/A) 40A (output 10mV/A) Current Diameter Nett Weight TA310 Captured Conductor Size TA311 Captured Conductor Size TA310 Dimensions (H x W x D) TA311 Dimensions (H x W x D) Type Battery type Low Battery Indicator Operating Temperature Output Connection Storage temperature Typical Battery Life Weight
Sealey TA310 20A/80A AC/DC Current Clamp - 12mm
Sealey TA310 20A/80A AC/DC Current Clamp - 12mm
Standard range
Order code: 89-0475
MPN: TA310

Despatched within 2 working days - 20 in stock
1+ £76.75
Price per unit Ex VAT 		<2A use DC or rms AC for 200mV range of the multimeter,>2A use DC or rms AC for 2V range of the multimeter. DC or rms AC for 200mV range of the multimeter. 20 to 80A 12mm 0.31kg Ø8mm maximum 190mm x 70mm x 38mm Current clamp 9V DC LED red 0°C to 50°C. Banana plugs (red & black) -15°C to 50°C. 80hrs (alkaline) 240g
Sealey TA311 40A/400A AC/DC Current Clamp - 28mm
Sealey TA311 40A/400A AC/DC Current Clamp - 28mm
Standard range
Order code: 89-0477
MPN: TA311

Despatched same day - 1 in stockBack-order availability date - 07/07/2026
1+ £72.15
Price per unit Ex VAT 		DC or rms AC for 400mV range of the multimeter. DC or rms AC for 200mV or 400mV range of the multimeter. 40 to 400A 28mm 0.36kg Ø20mm maximum 175mm x 70mm x 38mm Current clamp 9V DC LED red 0°C to 50°C. Banana plugs (red & black) -15°C to 50°C. 80hrs (alkaline) 240g


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