Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"WF-1000S50-4K Tethered UAV Power Supply 4000W","imgUrl":"https:\/\/img.chinax.com\/nimg\/6a\/e1\/422ef554af38fb112fa25bcdd00b-200x200-1\/wf_1000s50_4k_tethered_uav_power_supply_4000w.jpg","attrs":{"Brand Name":"GS","Model Number":"WF-800S50-4K","Place of Origin":"Made in China","Minimum Order Quantity":"1"}}
{"title":"20kw Mooring Box Tethered UAV Systems With Aviation Aluminum Alloy Shell","imgUrl":"https:\/\/img.chinax.com\/nimg\/e5\/6c\/4b8147986f06b3a07ad6089fb3a3-200x200-1\/20kw_mooring_box_tethered_uav_systems_with_aviation_aluminum_alloy_shell.jpg","attrs":{"Brand Name":"GS","Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"Security Box Version 3000W Tethered Drone Box Secure UAV Tether 220VAC","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/c0\/9ec860521a7698358ab91c661324-200x200-1\/security_box_version_3000w_tethered_drone_box_secure_uav_tether_220vac.jpg","attrs":{"Brand Name":"GS","Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"6S\/12S Tethered UAV Systems 2500W Onboard Module High Power Durable","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/2a\/c2317ca4882dfee6d94b5034799f-200x200-1\/6s_2f12s_tethered_uav_systems_2500w_onboard_module_high_power_durable.jpg","attrs":{"Brand Name":"GS","Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"12S 4500W Onboard Module Tethered Power System For Drones DC 24V\/48V","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/52\/e2d3fd04ddb6b48dfe013a48645e-200x200-1\/12s_4500w_onboard_module_tethered_power_system_for_drones_dc_24v_2f48v.jpg","attrs":{"Brand Name":"GS","Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"DC 24V Output 1.5kw Tethered Drone Systems M200 M210 Inspire 2 Onboard Modules","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/56\/446f6a909fb0fee3a4a72b13364e-200x200-1\/dc_24v_output_1_5kw_tethered_drone_systems_m200_m210_inspire_2_onboard_modules.jpg","attrs":{"Brand Name":"GS","Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"T\/T"}}
{"title":"2.5kw Tethered Drone Systems M350 Onboard Module DC48V Output","imgUrl":"https:\/\/img.chinax.com\/nimg\/86\/ad\/e9fba7d5f1653b718f952b0a0554-200x200-1\/2_5kw_tethered_drone_systems_m350_onboard_module_dc48v_output.jpg","attrs":{"Brand Name":"GS","Minimum Order Quantity":"1","Price":"Negotiable","Payment Terms":"T\/T"}}
This high-efficiency DC-DC power module is engineered for demanding applications requiring stable, high-current power conversion. With a compact 197×95×75mm footprint, it seamlessly transforms 680-800V high-voltage input into a robust 50V/80A (4KW) output, making it ideal for industrial, aerospace, and specialized equipment.
Key Features
Wide input Range: Supports 680-800V DC input, compatible with industrial and renewable energy systems
High-Current Output: Delivers 50V/80A(4KW) for power-hungry applications
Optimized Efficiency: Advanced topology ensures >92% efficiency, reducing energy waste
Flexible Wiring: Flying lead terminals for easy integration into custom setups
Robust Build: Industrial-grade components withstand harsh environments (-40°C to +85°C)
DC-DC isolated power converter: Isolates and converts 800V DC input to 50V DC output with a total output power of 4000W
High power density, small size, and light weight
Comprehensive protection: Input features overvoltage/undervoltage protection, output features overvoltage protection, current limiting, short-circuit protection, and over-temperature protection
Frequently Asked Questions
Q1: Do you support OEM/ODM?
A1: Yes. We can print your logo on the product.
Q2: About samples.
A2: Under normal circumstances, samples will be ready within 7 days, and 10-20 days for OEM/ODM orders. Sample fee and shipping will be charged.
Q3: What is the delivery time?
A3: For regular orders, we can ship within 15 days, for OEM/ODM, we can ship within 25-45 days (depending on the quantity). In the event of delays, we will notify you in advance of the status and resolution.
Q4: What is the minimum order quantity?
A4: There is no MOQ for wholesale (1 piece accepted), including OEM/ODM.
Q5: What are your payment terms?
A5: L/C.TT100%.
Q6: Can you reduce the shipping cost?
A6: When calculating the shipping cost for you, we always choose the cheapest and safest express. Although we have partnerships with shipping companies, we can't keep costs down because it's not us who get paid. If you think it's expensive for you, you can always make your own choice.
Q7: Return policy.
A7: If you want to replace the received item, you must contact us within 7 days after receiving the item. Returned items should be in their original condition and you should pay for additional shipping.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
