SPECIFICATIONS

Author: Autoro

Autoro Anti Spark Switch ASR100 Dimension: 61mm/2.4in * 40mm/1.57in * 10.7mm/0.42in

Brand Name: NONE

Certification: NONE

Choice: yes

Circuit Type: 1 Way

Contact Type: Normally Open / Normally Closed

DIY Supplies: Electrical

High-concerned chemical: none

Max Continuous Current: 100A

Max current: 200A

Max voltage: 84V 20S

Model Number: ASR100

Mounting Type: Through Hole Mount

Net Weight of the Anti Spark Switch: 68.7g/2.42oz

Net Weight of the Remote Control: 24.6g/0.87oz

Operating Voltage: 3S-20S (12V-84V)

Operation Mode: ON-OFF

Origin: Mainland China

Remote Control Dimension: 61.4mm/2.42in * 29mm/1.14in * 12mm/0.47in

is_customized: Yes

Autoro ASR100 Anti Spark Switch with Remote Control – The Ultimate Wireless DC Safety Solution for High-Power Systems

Whether you're building an FPV drone, an eVTOL aircraft, a high-performance electric skateboard, or an industrial robotics system, the ASR100 is the premium remote-controlled anti spark switch that eliminates dangerous arcing during battery connection. Rated for 100A continuous / 300A peak (12V-84V / 3S-20S LiPo), this wireless battery disconnect switch protects your ESCs, power batteries, and connectors from oxidation and heat damage. Fully compatible with Autoro, Benjamin, VESC, AESC, FSESC, V4, V4 Pro, V6, V6 Pro, 75100, 75100PRO, 75200, and 75300 series controllers, and built to pair perfectly with XT90 and other heavy-duty connectors.

Why Remote Control Matters: The ASR100 transforms how you interact with your high-power DC system. Whether you're arming a drone from the pilot's chair, cutting power to a runaway RC car from the driver's stand, or isolating a robotic arm from across the workshop – the wireless remote gives you instant, hands-off control over your electrical system, keeping you at a safe distance while maintaining total command.

Autoro ASR100 Key Advantages:

1. Wireless Remote Control – Convenience & Safety at Your Fingertips – Eliminate dangerous battery/ESC sparks from a safe distance (up to 30m / 98ft). No more reaching into tight fuselages or handling live high-voltage cables to cut power. The dedicated ON/OFF remote lets you arm/disarm your system instantly, whether you're standing at the starting line of an RC race, preparing for a drone flight, or troubleshooting a robotics setup. Features 10AWG silicone wires and XT90 connectors for stable 100A current transfer with zero spark damage. The ultimate anti spark switch with wireless remote control for safe, distance operation.

2. Vibration Anti-Misoperation Mode – Features an intelligent Vibration Mode that prevents accidental power-off during operation. When vibration is detected, the OFF signal is ignored – the device can only be turned off when stationary. Prevents mid-flight drone shutdowns and avoids crashes caused by unintended button presses. Toggle between Default Mode and Vibration Mode with a short press of the SET button.

Autoro Anti Spark Switch with Remote Control General Product Key Features at a Glance:
• Voltage: 12V-84V DC (3S-20S LiPo/Li-ion) – Not a charger, no charging functions, no batteries included, not a conversion kit, not an e-mobility vehicle.
• Current: 100A continuous, 300A peak – handles the most demanding loads
• Remote Control: Dedicated ON/OFF buttons, operating range up to 30m (98ft) – operate from a safe distance
• Control Options: Wireless remote control OR onboard 2-pin terminal for external switch (when remote not used)
• Vibration Mode: Prevents accidental power-off during vibration – ideal for drones, eVTOL, and moving vehicles
• Cooling: 360° aluminum heatsink with advanced dual-side thermal management
• Wiring: 10AWG high-flex silicone leads for maximum current capacity
• Dimensions: 55x40x11mm – compact and rugged for any build

⚠️ Application Note: The ASR100 is rated for 100A continuous / 300A peak. For optimal reliability and longevity, we recommend a 20-30% safety margin – ideal for systems drawing up to 80A continuous. For higher-current applications, we offer the Autoro AS200 with 200A continuous / 400A peak. For other requirements, please contact us for alternatives.

Two Operating Modes – Choose What Fits Your Application:
• Default Mode: Output is OFF by default after power-up. Press ON to turn on, press OFF to turn off. Simple, straightforward control for most applications.
• Vibration Mode (Anti-Misoperation): Output is OFF by default after power-up. Press ON to turn on; the OFF signal is ignored while the device is vibrating – it can only be turned off when the device is stationary. Prevents accidental power-off – e.g., avoids drone power-loss mid-flight from unintended OFF button press. Perfect for FPV drones, eVTOL, RC cars, and any moving vehicle where vibration is present.

Remote Pairing & Setup – Quick and Easy:
• Pairing: Double-click SET within 1 second – the MODE LED flashes every 0.5s to indicate pairing waiting mode. Press either ON or OFF on the remote within 10 seconds to complete pairing (MODE LED flashes rapidly for 2 seconds upon success).
• Clear Paired Remote: Long-press SET for 2 seconds to clear all paired remotes – the MODE LED flashes rapidly for 2 seconds and automatically enters pairing waiting mode.
• No operation within 10 seconds: The unit exits pairing mode and retains the previously paired remote.

Who Uses the ASR100? – High-Value Applications & User Groups

• FPV Drones & Heavy-Lift UAVs – Remotely arm your drone before takeoff without touching the aircraft – keeps your hands safely away from spinning props and allows quick emergency disarm if something goes wrong. Used by FPV pilots, drone engineers, UAV test pilots, and aerial cinematographers.

• eVTOL & Advanced Air Mobility – Prototype and development platforms requiring wireless power control and vibration-resistant operation. Safely power on/off high-voltage propulsion systems from the control room during static testing. Used by eVTOL startups, aerospace R&D teams, and urban air mobility developers.

• RC Car & Boat Competition – Race marshals and drivers can cut power remotely from the pit area or driver's stand, eliminating the risk of reaching into a moving 1/5 scale RC car or boat to disconnect the battery. Used by competitive RC racers, pit crews, and track officials.

• Electric Skateboards, E-Bikes & E-Motorbikes – 12S-20S high-power builds, hill-climbing, commuter EV conversions – used by DIY esk8 builders, performance riders, ebike and emotorbike enthusiasts, and EV conversion specialists.

• Industrial Automation & Robotics – PLC-controlled DC bus, heavy-duty robotic arms, and automated factory fixtures – operators can isolate power to machinery remotely before performing visual inspections. Trusted by robotics engineers, automation specialists, and factory maintenance crews.

• Aerospace & Defense – UAV ground support, satellite testing, aircraft GPUs – relied on by aerospace engineers, defense contractors, NASA/ESA labs, and military test facilities.

• Off-Grid & Mobile Power Stations – Campers and vanlifers can turn off their 48V/72V battery bank without leaving their sleeping area or stepping outside in bad weather. Used by vanlife enthusiasts, overlanding adventurers, and off-grid DIY solar builders.

• Solar & Renewable Energy Storage – Solar battery bank switching, off-grid inverters, ESS disconnects – chosen by solar installers, off-grid designers, and energy storage engineers.

• EV/Hybrid Battery Test Facilities – High-cycle charge/discharge validation and module-level pack testing – used by battery test engineers, automotive R&D, and EV startups.

• Pulsed Power & Physics Research – Capacitor banks, electromagnetic launchers, and fusion experiments – used by plasma physicists and national lab scientists.

Whether you're in aerospace, robotics, solar off-grid, or industrial automation, the ASR100 delivers reliable, spark-free power switching – every time.

From DIY hobbyists to industrial professionals, the ASR100 offers the remote-controlled spark-proof protection you need. Its Vibration Mode ensures you never accidentally shut down your drone or vehicle mid-operation, while the wireless remote gives you the convenience of safe-distance operation. Backed by a 30-day warranty and direct manufacturer support from Zhuhai Baoge Technology Co., Ltd.

As the source manufacturer, we warmly welcome distributors, integrators, and OEM partners to contact us for direct support and bulk inquiries.

Package Includes:
• 1x ASR100 Anti Spark Switch
• 1x Remote Control
• 1x XT90 Male Connector
• 1x XT90 Female Connector
• 2x Mounting Screws
• 1x 2-Pin Connection Wire