The Extech 380950 is a compact, high-resolution clamp meter engineered for precise AC/DC current measurements in confined or hard-to-reach areas. Featuring an ultra-slim 0.5” (12.7mm) elongated jaw, 4A range with 1mA resolution, and full multimeter functions (voltage, resistance, frequency, capacitance, duty cycle), it’s ideal for electronics, automotive, and industrial diagnostics where space is limited and accuracy on low currents is critical.