The RDB-10 is a handheld resistance decade box that creates a specific resistance value using a combination of 28 slide switches. It offers 7 decades of resistance ranges from 1 ohm to over 11 megohms in 1 ohm steps. Designed with 1% accuracy, the unit uses 1 Watt resistors and has an internal resistance of approximately 0.3 ohms. It features two binding posts that accept banana plugs, bare wires, spade lugs, or alligator clips. The device is passive, requiring no power source, and is housed in a rugged enclosure with an impact-resistant rubber holster and an integrated tilt-stand for easy viewing.
| RoHS |
Compliant |
| Depth |
1.9in |
| REACH |
Affected |
| Width |
3.7in |
| Height |
6in |
| Weight |
0.95lbs |
| Accuracy |
1% |
| Power Rating |
1W |
| Connection Type |
2 binding posts |
| Step Resolution |
1Ω |
| Resistance Range |
1 to 11,111,110Ω |
| Number of Decades |
7 |
| Number of Switches |
28 |
| Operating Humidity |
< 80%RH |
| Internal Resistance |
0.3Ω |
| Operating Temperature |
0 to 50°C |