日本fujidk不二电机表示器SPSR-30S-DC110-BB、SPSR-30S-DC220V-BB、SPSL-30S-DC220V-BB 常用型号: SPR-30S-DC11-B SPR-30S-DC12-B SPR-30S-DC22-B SPR-40S-DC11-B SPR-40S-DC12-B SPSR-20S-DC110-BB SPSR-30S-DC110-BB SPSR-30S-DC125-BB SPSR-30S-DC220-BB SPSL-30S-DC110-BB SPSL-30S...