This is the 27V variant of the 30A 1-6s Electronic Switch PWM 3.7-27V Input in (ESC) Drone Speed Controller. Available at ₹307.65 (₹293.00 + GST) with free shipping across India.
30A 1-6s Electronic Switch PWM 3.7-27V Input
This module functions as a compact relay switch, activated through an auxiliary channel on your receiver. It’s ideal for controlling lights, sound, and other auxiliary electrical devices. The switch engages when the PWM duty cycle exceeds 1500µs and disengages when it falls below 1400µs.
Normal Mode:
The module can detect pulse widths ranging from 400 to 2600µs. If the pulse width exceeds 1800µs, the MOSFET switch will close; if it drops below 1200µs, the switch will open.
Safe-Protection Function:
This module includes a safe-protection feature to minimize the risk of unintended activation. Safe-protection mode activates under the following conditions:
1. If the pulse exceeds 1800µs at power-up, the MOSFET switch will remain open, and the LED will blink. Move the input to the off position to switch to normal mode.
2. If the signal is poor for more than 500ms, the MOSFET switch will open, and the LED will blink. When a good signal is restored, the device will deactivate safe-protection mode.
LED Indicators:
– In normal mode, the LED lights up when the input pulse is greater than 1800µs and turns off when it’s less than 1200µs.
– In safe-protection mode, the LED blinks rapidly.
30A RC Controlled Switch:
This switch supports high currents and has high reliability, making it suitable for high-voltage receivers. Its compact and lightweight design includes 18AWG silicone wires for power and super-soft silicone wires for the signal.
When the switch is activated, an LED indicates that the current must not exceed the nominal value, as doing so may cause the wires to heat up or burn.
Features:
- Applied to remote control model car aeroplane Lightbar Light on and off Application is simple and convenient – Insert switch channel.
- Power switch for various power supply and controlled equipment (disconnected to the positive pole, common negative).
- Electronic ignition, the output stage can be connected to the resistance heating wire.
- The electric start control increases the relay and the water pump switch.
- The wire adopts high current 18AWG silica gel wire, the plug is JST head (input female, output male), the signal wire is also made of super-soft silicone wire material, the total length of the power cord is about 20CM, the switch weight is about 11G.
- Support High Voltage (HV) Receivers
- Suggest 2 section control, ON/OFF stroke takes half of the travel for each.
Specifications:
| Max Current (A) | 30A |
|---|---|
| Allowed Wire Size (AWG): | 18 |
| Plug Type | JST |
| Cable Length (cm) | 20 |
| Net weight (g): | 9 |
Package Includes :
1 x 30A 1-6s Electronic Switch PWM 3.7-27V Input
Drone Motor KV Rating Calculator and Selection Guide
Understanding the drone motor KV rating and how to calculate the right motor for your build is fundamental...
Read More →
Drone GPS Follow-Me Mode: How to Track a Moving Subject Autonomously
Imagine sending your drone up before a cycling event, pressing a button, and having it autonomously follow the...
Read More →
Betaflight Configuration: Complete Setup Guide for FPV
Table of Contents What is Betaflight and Why It Matters Installing Betaflight Configurator First-Time Firmware Flashing Ports and...
Read More →Technical Specifications
| Current Rating | 30A |
|---|---|
| SKU | AI1158 |
| Weight | 0.02 kg |
| Availability | In Stock |
Applications & Use Cases
The 30A 1-6s Electronic Switch PWM 3.7-27V Input is a versatile (esc) drone speed controller used across a wide range of applications including brushless motor speed control, FPV drone builds, multirotor platforms, and RC aircraft.
Common use cases:
- Controlling motor speed in a quadcopter
- Replacing a burnt ESC after a short
- Upgrading to BLHeli_32 for smoother throttle response
This product is ideal for drone builders and RC enthusiasts.
Technical Tip: Choose ESC amperage 20% above your motor's max draw. DShot600 protocol recommended for modern builds.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Rohit Arora (verified owner) –
Excellent product for the price. My drone flies smoothly with this 30A 1-6s Electronic Switch PWM 3.7-27V. Highly recommended!
Vikram Joshi (verified owner) –
Outstanding 30A 1-6s Electronic Switch PWM 3.7-27V! Installed it on my racing quad and the performance is amazing.
Prateek Bisht (verified owner) –
Good quality 30A 1-6s Electronic Switch PWM 3.7-27V. Minor scratches on arrival but functionally perfect.
Vansh Mukherjee (verified owner) –
Solid 30A 1-6s Electronic Switch PWM 3.7-27V. Not the absolute best but excellent value for the price point.
Hitesh Saini (verified owner) –
Excellent product for the price. My drone flies smoothly with this 30A 1-6s Electronic Switch PWM 3.7-27V. Highly recommended!
Kavya Choudhury (verified owner) –
Very impressed with this 30A 1-6s Electronic Switch PWM 3.7-27V. My drone’s performance improved noticeably.
Neha Naidu (verified owner) –
Excellent product for the price. My drone flies smoothly with this 30A 1-6s Electronic Switch PWM 3.7-27V. Highly recommended!
Utkarsh Ghosh (verified owner) –
My 5th order from Zbotic. This 30A 1-6s Electronic Switch PWM 3.7-27V is excellent as always. Totally reliable store.
Nikita Panchal –
Good 30A 1-6s Electronic Switch PWM 3.7-27V. Works well for my drone build. Packaging could be slightly better.
Ishaan Sethi (verified owner) –
This 30A 1-6s Electronic Switch PWM 3.7-27V exceeded my expectations. Installed it yesterday and took a successful test flight today.
Nitin Dubey (verified owner) –
Good product overall. My drone is flying well with this 30A 1-6s Electronic Switch PWM 3.7-27V. Satisfied with the purchase.
Anil Hegde (verified owner) –
Amazing build quality! This 30A 1-6s Electronic Switch PWM 3.7-27V is sturdy and lightweight at the same time.
Lalit Sethi (verified owner) –
Decent 30A 1-6s Electronic Switch PWM 3.7-27V for the price. Using it in my quadcopter, performs well overall.
Kartik Rajan (verified owner) –
Great quality 30A 1-6s Electronic Switch PWM 3.7-27V. Perfect specs for my drone project. Fast delivery too!
Chirag Krishnan (verified owner) –
Decent 30A 1-6s Electronic Switch PWM 3.7-27V for the price. Using it in my quadcopter, performs well overall.
Bharat Arora (verified owner) –
Very good quality 30A 1-6s Electronic Switch PWM 3.7-27V. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Vidya Ghosh (verified owner) –
Excellent product for the price. My drone flies smoothly with this 30A 1-6s Electronic Switch PWM 3.7-27V. Highly recommended!