The Hobbywing SEPS 200A-14S Safety E-Power Switch is a professional anti-spark electronic power switchdesigned for industrial UAVs, agricultural drones, heavy-lift multirotors, FPV platforms, and high-power electric propulsion systems.
Built for demanding drone applications, the SEPS 200A-14S provides safe power switching, stable current delivery, and reliable protection for professional UAV power systems.
Compact 14S Power Compatibility
The SEPS 200A-14S supports 14S lithium polymer battery systems, with an input voltage range of 18–61V.
This makes it suitable for professional UAVs, industrial multirotors, agricultural drones, and medium to heavy-lift drone platforms using powerful 14S battery configurations.
200A Continuous Current Capability
Designed for professional UAV applications, the Hobbywing SEPS 200A-14S supports up to 200A continuous currentunder good heat dissipation conditions.
This current capability helps ensure stable power delivery to ESCs and propulsion systems during demanding UAV missions, high-load operation, and professional field use.
Anti-Spark 4-Second Power-On Delay
The SEPS 200A-14S features anti-spark technology with a 4-second delayed power-on function.
After activation, the system powers on after approximately 4 seconds, helping eliminate sparks and noise during start-up while protecting battery connectors, ESCs, and electronic components.
Safe Electronic Switching
The Hobbywing SEPS 200A-14S Safety E-Power Switch allows controlled connection and disconnection of the main power circuit.
This improves safety during drone preparation, battery connection, maintenance, and field operation by reducing accidental power-up risks.
Its electronic switching system is designed for reliable circuit control in professional UAV environments.
IP67 Waterproof & Dustproof Protection
The SEPS 200A-14S uses a fully sealed design with IP67-rated waterproof and dustproof protection.
This makes it suitable for outdoor drone operations, agricultural UAV missions, industrial inspection, field deployment, and all-weather UAV applications.
Lightweight & Robust Design
With a compact size of 86 × 59 × 21 mm and a weight of only 240 g, the SEPS 200A-14S is easy to integrate into professional UAV platforms where space and weight are important.
Its aluminum alloy shell and impact-resistant silicone wires provide durability, high temperature resistance, and high current handling for demanding drone power systems.
Tested for Professional Reliability
The Hobbywing SEPS 200A-14S is built for reliable operation in professional UAV environments.
Its design supports long-duration use, field testing, vibration resistance, and demanding outdoor operating conditions, making it a dependable solution for industrial drone power management.
Technical Specifications
Product: Hobbywing SEPS 200A-14S Safety E-Power Switch
Product Type: Anti-spark electronic power switch
Battery Compatibility: Up to 14S LiPo
Input Voltage: 18–61V
Continuous Current: 200A with good heat dissipation at 5 m/s wind speed
Power-On Function: 4-second delayed power-on
Protection Level: IP67 waterproof and dustproof
Input / Output Wire Specification: 6AWG
Dimensions: 86 × 59 × 21 mm with screw holes
Weight: 240 g
Recommended Use: Professional UAVs, industrial drones, agricultural UAVs, heavy-lift multirotors, FPV platforms and electric propulsion systems
.png)
