| 型号 | 检测能力 |
| RY21-2W-15Ω-F | √ |
| RY21-2W-10Ω-J | √ |
| RY21-2W-10ΩJ | √ |
| RY21-2W-100Ω-J | √ |
| RY21-2W-1.5Ω-F | √ |
| RY21-2W-0.51Ω-J | √ |
| RY21-2-490ΩJ | √ |
| RY21-2-101J | √ |
| RY21-1W-75Ω-J | √ |
| RY21-1W-680Ω-J-GB5729 | √ |
| RY21-1W-680Ω-J | √ |
| RY21-1W-620Ω-F | √ |
| RY21-1W-50RJ | √ |
| RY21-1W5.1K-±5% | √ |
| RY21-1W5.1K±5% | √ |
| RY21-1W-47K-J | √ |
| RY21-1W-470K-J | √ |
| RY21-1W-430Ω-J | √ |
| RY21-1W-42Ω-J | √ |
| RY21-1W-4.7Ω-J | √ |