4/6. M350
Tethering Power Station
600W-3000W
-20 to 55 Degrees Celsius
Manual Button to Wind Cable Auto
Above 12 Hours
110-220V
33m-330m
Rosefinch
Carton Case
W130*D250*H180
Nanjing, China
8504401500
Product Description
New tethered drone system enables the DJI M300 M350 series to fly indefinitely for up to 160m
Tethered Drone Systems
(Increased endurance, secure data, and safer flights.)
New tethered drone system enables the DJI M30 series to fly indefinitely for up to 100m
Specifications


Drone Tether Power Unit TPS110M-M300/M350 for DJI M300 M350 Tether Drone
1) Environmental temperature: -20~45 ºC (working), -40~65 ºC (storage).
2) Relative humidity: 10-80% RH (working), 5-90% RH (storage).
3) Altitude: 0-3000m.
1) Input voltage: 600~830Vdc wide range input.
2) Output voltage: 51.5 ± 0.5Vdc, constant voltage output, supporting voltage customization.
3) Output power: 3000W (rated long-term output), 3500W (peak value≤10s).
4) Protection function: Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, and over temperature protection.
5) Installation method: plug and unplug installation, the same as the original battery installation method, drones and aviation boxes do not require any modifications.
6) Heat dissipation method: An external fan actively dissipates heat, and a reserved air duct is forced air cooling.
7) Interface: Input XT60, output battery interface (powered by drones), output XT60 (powered by lighting).
8) Size: 163 × 92 × 65 ± 0.5mm (replace one TB60 battery without occupying additional installation space).
9) Weight: 980 ± 20g (replace a 1350g TB60 battery to reduce the takeoff weight of the drone).
10) Protection level: IP54.




Tethered Drone Systems
(Increased endurance, secure data, and safer flights.)
The drone tethered system for DJI drone series, DJI Mavic 3 and Mavic 3 enterprise drone,DJI M30 drone,DJI M300 DJI Matrice 300 RTK,DJI Flycart30,the DJI tether system included 2 parts, the ground power station which built-in winch, and the onboard power module,it is used for long-term aerial surveillance, max power supply time up to 12 hours,24hours.
The high-quality aluminum tethered power station, and the onboard power module, the tension-resistant, high-strength tethered cable, the automatic take-up & release cable winch system,especially the drone tethered system for DJI Mavic 3 and Mavic 3 enterprise drone is lightweight and portable and has strong protection.
New tethered drone system enables the DJI M30 series to fly indefinitely for up to 100m
Specifications
DJI M300/M350 Drone Tether Station |
KEY FEATURES
Support flight altitude: | 55m,110m or 160m |
Input voltage of Ground power module | 176-264Vac |
Output voltage of Ground power module | 600~830Vdc adjustable |
Size and weight of Ground power module | 360 × 280 × 165mm, 9.2KG. |
Output voltage of Air module | 51.5 ± 0.2Vdc |
Output power of Air module | 3000W |
Size and weight of Air module | 158 × 92 × 110mm,960G. |


Drone Tether Power Unit TPS110M-M300/M350 for DJI M300 M350 Tether Drone
1. Environmental characteristics |
1) Environmental temperature: -20~45 ºC (working), -40~65 ºC (storage).
2) Relative humidity: 10-80% RH (working), 5-90% RH (storage).
3) Altitude: 0-3000m.
2. Air module power supply for Tether Drone DJI M300 M350 |
2) Output voltage: 51.5 ± 0.5Vdc, constant voltage output, supporting voltage customization.
3) Output power: 3000W (rated long-term output), 3500W (peak value≤10s).
4) Protection function: Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, and over temperature protection.
5) Installation method: plug and unplug installation, the same as the original battery installation method, drones and aviation boxes do not require any modifications.
6) Heat dissipation method: An external fan actively dissipates heat, and a reserved air duct is forced air cooling.
7) Interface: Input XT60, output battery interface (powered by drones), output XT60 (powered by lighting).
8) Size: 163 × 92 × 65 ± 0.5mm (replace one TB60 battery without occupying additional installation space).
9) Weight: 980 ± 20g (replace a 1350g TB60 battery to reduce the takeoff weight of the drone).
10) Protection level: IP54.
3. Functional characteristics |
Automatic reel in/out: Follow the takeoff and landing of the UAV to synchronously cable reel in/out, adaptively adjust the tension, and manually press the button to retract the cable while power cut off. |
Communication function: It has wired communication function with serial port protocol and supports wireless communication function with Bluetooth or wireless serial port protocol. |
Protection function: Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, over temperature protection, fault elimination and self recovery. |
Data display function: The 4.0 inch touch screen displays data such as voltage, current, temperature, cable outlet length, date, time, operation records, fault records, and working status information. |
Set adjustment: The display screen supports the setting and adjustment of wire winding speed, wire winding tension, wire reel out tension, safety length, date and time, and supports switching between Chinese and English display. |
Fault alarm function: When the system malfunctions, the display screen scrolls to display fault information, and the fault alarm light flashes red and beeps to alert. |
Equipment carrying: With a backpack design, the backpack can be equipped with a complete set of tethering systems, including a tethering box, air module power supply, lighting unit (optional), and other accessories. The overall weight is 12 ± 0.5kg. |
DJI M30 Tethering Drone System |
KEY FEATURES
Support flight altitude: | 55m or 110m |
Input voltage of Ground power module | 176-264Vac |
Output voltage of Ground power module | 600~810Vdc adjustable |
Size and weight of Ground power module | 360 ×180 ×260mm, 9KG. |
Output voltage of Air module | 25.5 ± 0.2Vdc |
Output power of Air module | 2000W |
Size and weight of Air module | 156 ×75 ×48mm,570G. |


DJI Flycart30 Tether power system |
KEY FEATURES
Support flight altitude: | 110m or 2200m |
Input voltage of Ground power module | 176-264Vac |
Output voltage of Ground power module | 600~800Vdc adjustable |
Size and weight of Ground power module | 600×570×460, 54KG. |
Output voltage of Air module | 59± 0.2Vdc |
Output power of Air module | 19200W |
Size and weight of Air module | 468 × 308 × 142mm,9.8KG. |


DJI Mavic 3 Tethered Power System |
KEY FEATURES
Support flight altitude: | 33m or 55m |
Input voltage of Ground power module | 176-264Vac |
Output voltage of Ground power module | 300~420Vdc adjustable |
Size and weight of Ground power module | D265 *W150*H175mm, 5KG. |
Output voltage of Air module | 17.2 ± 0.2Vdc |
Output power of Air module | 600W |
Size and weight of Air module | D105*W56*H25mm,210G. |


Main Applications of Drone Tethered Power System |
-Radio relay
-Crisis management
-Site protection
-Traffic surveillance
-Large-scale events security
-Forest surveillance
-Industry monitoring
-Air-quality monitoring
Important safety notice of Drone Tethered Power System |
2. The operator should receive professional training and examination, untrained personnel do not handle this product
3. Don't be drunk, poor state of fatigue, sick when handling this product
4. Must keep personnel with safe distance between unmanned aerial vehicle (UAV), constantly to prevent the possibility of danger
5. Please fly under the safe take-off weight, in case of any risks.
6. Please not fly under strong electromagnetism interference circumstance
7. Please follow the local laws and regulations and not fly in no-fly zone
8. Please not keep close or touch the rotating motor or propeller, in case cut by the rotating propellers.
9. Please charge the two batteries full before install them to the uav, and make sure their differential pressure less than 0.1 V
10. The battery long time no use, please store it in ventilated dry place with 60% electricity
Our service |
2. Surveillance
3. Inspection
4. Delivery
5. Customization according to application and client's requirements
Company Information |
Rosefinch Technology is a actively tethered drone system factory that enhances the capabilities of drones available in the market. Compact and light, The Drone Tether Station from Rosefinch Technology is suited for industries hoping to extend their reach and expand their horizons with a drone that stays in flight for a virtually unlimited time.Be it industrial inspection, thermal imaging, surveillance, photography and video graphy, Rosefinch Technology will provide your drone with power to keep it in the air for as long as you like.




FAQ |
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: 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.
If you look for Tethered Drone manufacturers & suppliers of Drone Tether Systems for UAV, Quadcopters, UAS & ground stations,please contact us freely.W:(+)(86)(18682314753)