Multimetro analogico SK-88B con circuito di protezione automatica e PCB placcato oro
Standard Resistor Box: 0.025/0.5/5/50/500/5k/20k/50k/200k/1M/2.25M/4.5M/9M/22.5M. DC Resistance: Rx1-Rx10-Rx100-Rx1k-Rx10k-Rx100k (±10%). Doorbell Buzzer: The buzzer sounds when the resistance is below 30Ω.