DUPLEX 2.4EX Main Switch 100 with Magnetic Switch, Hacker / Jeti # 80001230

The Jeti Duplex Main Switch 100 is an electronic switch for controlling the main power supply in an RC model. This provides a significant safety advantage when handling the model, where batteries can only be connected in the dangerous area of the propeller or rotor. The Main Switch 100 also prevents arcing, which would otherwise occur due to the charging of the ESC capacitors. Special anti-spark circuits or connectors are therefore no longer required.

The Main Switch 100 is supplied with the well-known Jeti magnetic switch. However, the well-known Jeti RCSwitch can also be used. The Main Switch 100 can then be operated wirelessly by JETI Duplex transmitters using the RC-Switch. Although the Main Switch was primarily designed for use as a "main switch" in RC models, it can also be used for many other applications involving high currents.

The Main Switch measures the voltage and current flowing from the drive battery and can therefore transmit these values and the consumed battery capacity via Jeti EX telemetry to the JETI Duplex system. In addition, the temperature of the Main Switch is measured and displayed. Alarms can be set for maximum capacity, current, and temperature, as well as for minimum voltage.

Technical data:

• Weight: 110 g
• Dimensions: 80 x 36 x 253 mm
• Continuous current: 100 A
• Telemetry: Yes (current, voltage, capacity, temperature)
• Operating temperature: -20 ... 85 °C
• Input voltage: 9 ... 51 V
• Quiescent current: 110 µA
• Number of battery inputs: 1