Guangzhou Gesai Intelligent Electronic Technology Co., Ltd.
| Model | AMPX 300A HV ESC |
| RPM Signal Output | 3.3V/5V (compatible) |
| Power Wire / Wire Length | 7AWG/200mm |
| Supported Lithium Cell Count | 12~24S |
| Dimensions (L*W*H) | 176.0*77.2*51.0mm |
| Operating Environment Temperature | (-20-65°C) |
| Current Limi | 300A |
| Place of Origin | Guangdong, China |
| Brand Name | GS |
| Model Number | AMPX ESC 300A(12-24S) |
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Product Specification
| Model | AMPX 300A HV ESC | RPM Signal Output | 3.3V/5V (compatible) |
| Power Wire / Wire Length | 7AWG/200mm | Supported Lithium Cell Count | 12~24S |
| Dimensions (L*W*H) | 176.0*77.2*51.0mm | Operating Environment Temperature | (-20-65°C) |
| Current Limi | 300A | Place of Origin | Guangdong, China |
| Brand Name | GS | Model Number | AMPX ESC 300A(12-24S) |
| High Light | 120M Tethered Power ，Tethered Power System Cable Reel | ||
| Model | AMPX 300A HV ESC |
|---|---|
| RPM Signal Output | 3.3V/5V (compatible) |
| Power Wire / Wire Length | 7AWG/200mm |
| Supported Lithium Cell Count | 12~24S |
| Dimensions (L*W*H) | 176.0*77.2*51.0mm |
| Operating Environment Temperature | -20-65°C |
| Current Limit | 300A |
When the ESC detects a short circuit, it immediately shuts down output and automatically restarts after 100ms.
If motor stall is detected, throttle must be returned to zero and advanced again to resume operation.
Prevents motor start if battery voltage is below 40V or above 105V (disabled during flight).
Reduces output power to 50% at 125°C and shuts down at 140°C. Normal operation resumes when temperature drops below 80°C.
Cuts power if throttle signal is lost for more than 2 seconds, restoring power when signal returns.
Shuts down output if motor doesn't start within 10 seconds of throttle increase.
Push throttle to maximum before powering up, then pull to minimum after hearing confirmation beeps for successful calibration.
A: Yes. We can print your logo on the product.
A: Samples ready in 7 days (10-20 days for OEM/ODM). Sample fee and shipping charged.
A: Regular orders ship within 15 days, OEM/ODM within 25-45 days.
A: No MOQ - wholesale orders accepted from 1 piece.
A: We accept L/C and TT (100% payment).
A: We always select the most economical shipping option available.
A: Returns must be initiated within 7 days of receipt, with items in original condition.
Company Details
Year Established:
2015
Total Annual:
5000000-10000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Guangzhou Gesai Intelligent Electronic Technology Co., Ltd. is a high-tech manufacturing enterprise that integrates research and development, production, and sales, providing comprehensive industrial drone application solutions for industry users. With rich experience in various fields of drone appl... Guangzhou Gesai Intelligent Electronic Technology Co., Ltd. is a high-tech manufacturing enterprise that integrates research and development, production, and sales, providing comprehensive industrial drone application solutions for industry users. With rich experience in various fields of drone appl...
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