The Sealey TA310 AC/DC Current Clamp is a diagnostic tool designed for use with a standard multimeter to measure current draw from vehicle components in situ. This current clamp enables automotive technicians and electricians to test both AC and DC current without breaking into the circuit, making it ideal for non-invasive testing of electrical systems. The unit features dual measurement settings of 20A and 80A for accurate current monitoring across a wide range of applications. Its Ø12mm clamp opening is perfectly sized for testing individual wires, whilst the maximum conductor size of Ø8mm ensures compatibility with typical automotive and electrical circuits. The tool connects via standard 4mm banana plugs to any multimeter with a 200mV or 2V range capability, and can also be used with an oscilloscope when fitted with a suitable BNC conversion adaptor. Powered by a 9V battery with an 80-hour typical life, the TA310 includes a low battery LED indicator to prevent unexpected power loss during critical diagnostics. The compact design and included storage pouch make this current clamp a practical addition to any mobile toolkit for vehicle diagnostics, electrical fault-finding, and circuit testing applications. Features and Benefits: • Non-invasive current measurement without breaking into circuits • Dual 20A and 80A settings for versatile testing applications • Compatible with standard multimeters and oscilloscopes • LED low battery indicator for reliable operation • Supplied with storage pouch and 9V battery Specifications: Brand: Sealey Nett Weight: 0.31kg TA310 Captured Conductor Size: Ø8mm maximum Low Battery Indicator: LED red Operating Temperature: 0°C to 50°C Storage Temperature: -15°C to 50°C Battery Type: 9V DC Typical Battery Life: 80hrs (alkaline) Weight: 240g TA310 Dimensions (H x W x D): 190mm x 70mm x 38mm Output Connection: Banana plugs (red & black) 20A (output: 100mV/A=1mV/10mA): 2A use DC or rms AC for 2V range of the multimeter 80A (output: 10mV/A):

Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.