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Maytech 300A 85V Anti-spark Switch Battery Switch Positive Cutoff  Switch For Electric Surfboard Efoil Electric Motorcycle

Maytech 300A 85V Anti-spark Switch Battery Switch Positive Cutoff Switch For Electric Surfboard Efoil Electric Motorcycle

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Specifications

Brand Name
Maytech Innovation, Maytech
Origin
Mainland China
Transmitter Power (EIRP)
No
Max. Transmission Distance
No
High-concerned chemical
None
Resolution
No
Product Dimensions
As discription
Fps
No
Certification
CE, RoHS
Size
As description, 96.5*56*25mm
Package
Yes
Compatible Drone Brand
XIAOMI
Weight
0.28kg
Model Number
MTS2009AS
Drones Accessories Type
Data Transmission System
Model No.
MTS2009AS
Product Name
Maytech 300A 80V Antispark Switch Battery On/Off Switch
Application
Electric Skateboard, Efoil, surfboard, boat, motorcycle, etc
Max Current
300A
Max Voltage
85V (20S lipo)
Connctor type
Ring Terminal
Switch type
Use NMOS to realize switching on/off Power positive
Feature1
Switch comes with LED light indicator;
Feature2
Shutdown current less than 1uA;
Feature3
Suitable for load: three phase motor speed controller;
Feature4
Boot soft start;
Feature5
Automatic short circuit protection when boot;
Feature6
Automatic short circuit protection when work.

Product Description





Product Detail

Model Number: MTS2009AS
Application: Electric Skateboard, Efoil, surfboard, boat, motorcycle, etc
Connector: Ring Terminal
Max Current: 300A
Max voltage: 85V (20S lipo)
Switch Type: Use NMOS to realize switching on/off Power positive
Size: about 96.5*56*25mm

Notice: Please disconnect MTS2009AS Anti-spark Switch When You Charge Your Battery!!

It will damage anti-spark switch if you charge battery through anti-spark switch output side!!

Features:

Switch comes with LED light indicator;
Shutdown current less than 1uA;
Suitable for load: three phase motor speed controller;
Boot soft start;
Automatic short circuit protection when boot;
Automatic short circuit protection when work.

Notice when use with VESCs controllers:

Because VESC has regenerative brake function, when use it with 56V and above battery, recommend to use current mode, no brake. (Duty cycle mode or current mode with brake are not recommended for 56V and above voltage).
(This is only for reference according to our engineer experience. Different ESCs/ applications may be different. )




















Product information last updated on March 12, 2026