Jeti DPS 40 Dual Electronic Switch with Magnetic Key | 40A Peak Current
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Jeti DPS 40 Dual Electronic Switch with Magnetic Key
The Jeti DPS 40 is a premium electronic power switch designed to replace traditional mechanical switches in RC aircraft. Utilizing solid-state electronic switching and magnetic key activation, the DPS 40 offers exceptional reliability, vibration resistance, and virtually unlimited switching cycles.
Designed for critical onboard systems including receiver batteries, ignition systems, fuel pumps, turbine electronics, and accessory circuits, the DPS 40 eliminates the wear, corrosion, and vibration-related failures commonly associated with mechanical switches.
The DPS 40 can be configured as either a dual independent circuit switch or a single high-current switch, making it one of the most versatile power management solutions available for RC aircraft.
Features
- Solid-state electronic switching technology
- Magnetic key activation system included
- No moving contacts to wear out
- Excellent vibration resistance
- Dual independent power circuits
- Can be configured as a single high-current switch
- Up to 40A peak current capacity
- Up to 20A continuous current capacity
- Virtually unlimited switching cycles
- Low internal resistance
- Green LED status indicator
- Ideal for receiver batteries, ignition systems, pumps, and accessories
- Designed and manufactured in the Czech Republic
Why Use an Electronic Switch?
Unlike mechanical switches that rely on physical contacts, the DPS 40 uses solid-state electronics to control power flow. This eliminates contact wear, corrosion, accidental switch movement, and vibration-related failures while providing long service life and dependable operation.
- No moving contacts
- No contact wear
- No corrosion issues
- No vibration-induced failures
- Lower electrical resistance
- Long-term reliability
Magnetic Key Activation
The included magnetic switch allows external control without exposed toggle switches or moving parts. Simply place the supplied magnetic key near the activation target for approximately one second to switch the system on or off. A built-in green LED provides clear status indication.
Dual Circuit Mode
The DPS 40 can independently switch two separate power circuits, making it ideal for aircraft utilizing multiple power systems or accessories.
- Receiver battery systems
- Ignition systems
- Fuel pumps
- Turbine electronics
- Lighting systems
- Accessory circuits
High Current Mode
By combining both input and output channels, the DPS 40 can be configured as a single high-current electronic switch capable of handling demanding power applications.
- Up to 40A pulse current
- Up to 20A continuous current
- Ideal for giant-scale aircraft
- Supports high-current power systems
Technical Specifications
| Specification | Value |
|---|---|
| Model | DPS 40 |
| Recommended Input Voltage | 3.5V - 14V |
| Maximum Input Voltage | 16V |
| Pulse Current | 2 x 20A or 1 x 40A |
| Continuous Current | 2 x 10A or 1 x 20A |
| Current Consumption (Off) | 160µA |
| Operating Temperature | -20°C to +85°C (-4°F to +185°F) |
| Module Dimensions | 46 x 45 x 7mm (1.81 x 1.77 x 0.28 in) |
| Magnetic Switch Dimensions | 30 x 21 x 5mm (1.18 x 0.83 x 0.20 in) |
| Weight | 31g (1.09 oz) |
| Control Method | Magnetic Key Activation |
| Country of Manufacture | Czech Republic |
Ideal Applications
- Giant Scale Aircraft
- Gas Engine Aircraft
- Turbine Jets
- Receiver Battery Systems
- Ignition Power Systems
- Fuel Pump Control
- Auxiliary Electronics
- Lighting Systems
The Jeti DPS 40 provides a reliable, vibration-resistant alternative to mechanical switches while offering the flexibility of dual-circuit operation or high-current power switching in one compact package.
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