SIGMA SG-2502E 扬声器极性检查器

1. Automatic repetitive testing time : 1 sec (MAX)
2. Maximum output voltage : 12V P-P
3. Automatic start function
4. Counts 1000,000(Max) of data judged as positive or negative polarity 
5. Period of data save : 20days
6. Dimensions : 95 (H) x 250 (W) x 310 (D) mm
7. Weight : approx 5 kg
8. Power Requirements : AC 110V/220V 10% 50/60Hz


Detail
  • 质量承诺
  • 正品保修
  • 送货到家
  • 交易简单化