| Manufacturer | PEAKTECH |
| Symbol | Type of decade box | Measurement accuracy | Range of values | Number of ranges |
|---|---|---|---|---|
| PKT-P3265 | resistance | ±5% | 0...9999999Ώ | 7 |
| PKT-P3280 | resistance | ±1% | 1...11111110Ω | 7 |
| PKT-P3275 | capacitance | ±5% | 1 pF...9999999 pF | 5 |
| PKT-P3285 | capacitance | ±5% | 100pF...11111nF | 5 |
| PKT-P3270 | inductance | ±5% | 1µ...11,111H | 7 |
| PKT-P3290 | inductance | ±5% | 10µ...111,1mH | 4 |
| Symbol | Product description |
|---|---|
| PKT-P3265 | Decade box:resistance;0÷9999999Ώ;Number of ranges:7 |
| PKT-P3280 | Decade box:resistance;1÷11111110Ω;Number of ranges:7 |
| PKT-P3275 | Decade box:capacitance;1 pF÷9999999 pF;Number of ranges:5 |
| PKT-P3285 | Decade box:capacitance;100pF÷11111nF;Number of ranges:5 |
| PKT-P3270 | Decade box:inductance;1u÷11,111H;Number of ranges:7 |
| PKT-P3290 | Decade box:inductance;10u÷111,1mH;Number of ranges:4 |