ZX74P直流電阻箱（六組開關）阻值范圍:0.100-1111.210Ω 小步進值:0.001Ω 準確度0.01%

ZX74E直流電阻箱[出口產品]阻值范圍:0.100-1111.210Ω 小步進值:0.001Ω 準確度0.01%

ZX74A直流電阻箱（六組開關）阻值范圍:0.100-1111.210Ω 小步進值:0.001Ω 準確度0.01%

ZX74B直流電阻箱（七組開關）阻值范圍:0.100-11111.210Ω 小步進值:0.001Ω 準確度0.01%

ZX54直流電阻箱（七組開關）阻值范圍:0.01-111111.11Ω 小步進值:0.01Ω 準確度0.01%

ZX54P直流電阻器（七組開關）阻值范圍:0.01-111111.11Ω 小步進值:0.01Ω 準確度0.01%