| Clamp Adapter 660 | Clamp Adapter 665 | Test Lead Kit 100-41 | Alligator Clips 940 | |
| Temperature Probe 818-02B | Temperature Probe 817-01 | Temperature Probe 814-03 | Temperature Probe 817-05 | |
| Temperature Probe 817-06 | RPM Sensor 650 | AC Adapter 893 | Line Separator 880 | |
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| Carrying Case 987 | Carrying Case 986 | Carrying Case 991 | Carrying Case 976 | |
Clamp Adapter | Models | Measurement | Applicable Models | | 660 | AC 0-400A DC 0-400A | SK-300 Series/1100/4030// 6160/6165/6170/6081/6188 | | 870 | AC 0-1200A | SK/1100/4030/6150/6155/ 6160/6165/6170/6180/6188 | | 873 | AC 0-1200A | SK-3005/3007/3031 | | 875 | AC 0-600A | SK-500/510/520/550 | | 876 | AC 0-600A | SK-300/310 | |
Test Lead Kit | Models | Test Lead Kit | Applicable Models | | 100-40 | Lead Wires | SK-350/352/355/357/4030 /6160/6165/6167/6170/6188 /6180/6230/6233/7611/7612 /7620/7622/7680/7688/7701 /7705/7712/7717/7720/7722 /7815 | | 766 | Test Pipes | | 767 | Test Pins | | 768 | Straight Test Pins | | 769 | L Type Test Pins | | 942 | Alligator Clips | |
| Temperature Probe | Models | Measurement | Applicable Models | | 810-02 | -50C-250C | SK-300/352/355/360/366 | | 813 | -20C-2000C | SK-7010/7030 | | 818 | -50C-160C | SK-7701/7705/7720/7722 | | 818-02B | -50C-100C | SK-6167/6170/6180/6188 | | 817-01 | -50C-800C | SK-6800 | | 817-03 | -50C-1150C | | 817-05 | -50C-250C | | 817-06 | -50C-500C | | 817-07 | -50C-600C | SK-6810 | | 817-08 | -50C-750C | | 817-09 | | 817-10L | 0C-200C | | 817-10H | 0C-800C | | 817-11L | 0C-200C | | 817-12 | 0C-300C | | 817-13 | 0C-200C | | 817-14 | 0C-600C | | 817-15 | 0C-200C | | 814-03 | -50C-200C | SK-6825 | | 814-04 | | 814-05 | | 814-06 | 0C-200C | | 814-07 | 0C-150C | |
| RPM Sensor | Models | Applicable Models | | 650 | ＳＫ-6180/6170 | |
| hFE Test Adapter | Models | Measurement | Applicable Models | | 840 | 0-2000 | SK-1100/4030/6160/6165/ 6170/6180/6188 | High Voltage Probes | Models | Measurement | Applicable Models | | 860 | DC 0-50kV | SK-1100/4030/6160/6165/ 6170/6180/6188 | | 863 | DC 0-50kV | SK-500/510/520/550 | |
| AC Adapter | Models | Input | Output | Applicable Models | | 892 | AC 100V, 50/60Hz | DC 9V 200mA | SK-4030/7720/7722 | | 893 | AC 100V, 50/60Hz | DC 6V 100mA | SK-7701/7705 | |
| Line Separatorー | Models | Applicable Models | | 880 | SK-7010/7030/7611/7612/7620/7622/7701/ 7705/7712/7717/7720/7722/7810/7815/ Clamp Adapters （except 660 Clamp Adapter） | |
| Alligator Clips | Models | Applicable Models | | 940 | SK-300/310/350/352/355/357/360/366/110/ 4030/6160/6165/6544/6591/6595/7611/7612/ 7622/7701/7705/7712/7717/7720/7722/7815 | |
| Carrying Case | Models | Applicable Models | | 987 | ＳＫ-7712/7715/7717 | | 986 | SK-7701/7705/7720/7722 | | 991 | SK-6160/6165 | | 976 | SK-300/310/350/352/355/357 | | 976-03 | SK-360/366 | | 973-01 | SK-6160/6165 | | 979-02 | SK-3005/3007/3031 Master Service Kit | | 983 | SK-6230/6233 | |
