1. Introduction
This Electronic Power Switch features multiple functions like battery
capacity indication, low-voltage indication, over-current protection,
short-circuit protection and thermal protection; it can control the
ON/OFF of current flow to the receiver, and it is operated by only one
button, this helped to solve problems like bad contact caused by
vibration or oxidation of contacts conventional mechanical switches
have.
The waterproof design makes it applicable for all weather conditions.
2. Specification
Battery Type: LiPo / LiFe / NiMH;
Input Voltage: 2S LiPo / 2S LiFe / 5S NiMH;
Max. Current: 12A;
Size: 26.5mm x 19.7mm x 10.5mm (L*W*H);
Weight: 7.5g;
3. Protections & Indications
3.1 Low-voltage Indication
When the battery voltage goes below the following threshold value for about 2 seconds, the POWER LED will blink RED slowly.
3.2 Thermal/Overheat Protection
When the internal temperature of the electric switch goes above 100℃
(212 ℉) for about 2 seconds, the electronic power switch will enter the
thermal protection mode.
3.3 Over-current/Short-circuit Protection
Trigger condition of the over-current protection: The current is between 20~39Amp and that lasts for about 500ms;
Trigger condition of the short-circuit protection: The current is over 40Amp and that lasts for about 500us.
3.4 Battery Polarity Reversal Protection
(Note: It only works when no load is connected to the switch).