Multimeter Mastech MAS830 Multimeter Mastech MAS830 digital multimeter (DMM) is an essential tool in every electronic enthusiasts.You can use the multimeter to measure DC and AC voltage, DC current, resistance, continuity, and test diodes.This multimeter is good for measuring current as it can give pretty good accurate result.This Multimeter is enclosed in a Rubber casing which makes this multimeter rugged.
