Hobbywing 200A Safety E-power Switch
Hobbywing 200A Safety E-power Switch - Image 2
Hobbywing 200A Safety E-power Switch - Image 3
SKU: DRFC-1803
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Hobbywing 200A Safety E-power Switch

₹9,169.00 (Inclusive of all taxes)
Out of Stock

The Hobbywing 200A Safety E-power Switch is a high-current, anti-spark power switch designed for large multirotor and heavy-lift drone applications. It features an integrated anti-spark module to protect connectors and electronics, supporting a wide input voltage range of 36V to 60.9V (8S to 14S LiPo).

Features

  • High-Current 200A Continuous Rating for demanding power systems.
  • Integrated Anti-Spark Module protects plugs, power supply, and connected electronics.
  • Wide Input Voltage Range of 36V-60.9V (8S-14S LiPo compatible).
  • Aluminum Alloy Heat Sink Shell for efficient thermal dissipation.
  • Robust Construction with internal glue filling for waterproof, dustproof, and impact resistance.

Out of stock

Description

Engineered for reliability in high-power UAV systems, the Hobbywing 200A Safety E-power Switch integrates a dedicated anti-spark circuit that activates upon connection to a power source. This design completely eliminates arcing at the main power connectors, significantly extending the lifespan of plugs and sensitive flight electronics like ESCs and PDBs.

The unit’s housing is constructed from machined aluminum alloy with a dentate fin design, providing passive heat dissipation under high continuous current loads. Internal potting with protective glue ensures the switch core is sealed against moisture, dust, and physical shock, making it suitable for demanding outdoor and industrial drone operations.

Key Features

  • High-Power Anti-Spark Circuit: Integrated module prevents connector arcing upon connection, offering superior protection compared to standard anti-spark plugs.
  • Optimized Thermal Management: Aluminum alloy shell with extended surface area acts as a heat sink, maintaining safe operating temperatures at the full 200A rating with adequate airflow.
  • Environmental Sealing: Internal glue filling and packaging technology provide IP-rated equivalent protection against water, dust, and vibration.
  • High-Voltage Compatibility: Supports input from 36V to 60.9V, covering 8S, 10S, 12S, and 14S LiPo battery configurations common in heavy-lift drones.
  • Durable Two-Pin Design: Simple and robust switch mechanism rated for high-cycle use under the specified current and voltage limits.
  • Secure Mounting: Housing design allows for secure installation within a drone's power system frame.

Applications

  • High-power heavy-lift drone platforms using 8S to 14S LiPo batteries.
  • Large FPV racing or freestyle quads with extreme current demands.
  • Industrial and agricultural UAVs requiring a reliable main power cutoff.
  • Custom multirotor builds where safe arming/disarming of high-voltage systems is critical.
  • Ground power stations or charging setups needing a robust, high-current switch.

Technical Specifications

Item TypePower Switch
Switch TypeTwo Pin
Input Voltage36V - 60.9V
Rated Continuous Current200A
Dimensions (L x W x H)98.0 x 90.0 x 24.0 mm
Weight518.5 g
Key FeatureIntegrated Anti-Spark Module
Housing MaterialAluminum Alloy
ProtectionWaterproof, Dustproof, Impact Resistant

Frequently Asked Questions

What is the purpose of the anti-spark module in this switch?

The integrated anti-spark module prevents electrical arcing when connecting the switch to a live high-voltage battery. This protects the main power connectors, battery terminals, and sensitive downstream electronics like ESCs and flight controllers from damage caused by spark erosion and current surges, significantly improving system longevity.

What battery configurations is this switch compatible with?

The switch supports an input voltage range of 36V to 60.9V, making it directly compatible with 8S (33.6V), 10S (42V), 12S (50.4V), and 14S (58.8V) LiPo battery packs. Always ensure your system's maximum voltage does not exceed the 60.9V upper limit.

How do I ensure proper heat dissipation for the 200A rating?

The aluminum alloy shell acts as a heat sink. For continuous operation at or near the full 200A rating, ensure the switch is mounted in a location with adequate airflow, as specified by the 5 m/s wind speed dissipation reference. Avoid enclosing it in a tightly sealed area without ventilation.

Is this switch suitable for outdoor and wet environments?

Yes, the switch features internal glue filling and sealed packaging, providing waterproof, dustproof, and impact-resistant qualities. This makes it suitable for drones operating in agricultural, surveying, or other outdoor environments where exposure to moisture and debris is likely.

Package Includes

  • 1 x Hobbywing 200A Safety E-power Switch

Additional Information

Weight 0.5185 kg
Dimensions 9.8 × 9 × 2.4 cm

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