- Multi-port design: the astro powerbox has 6 DC outputs, supporting up to 10A. 2 USB3.1 ports for high-speed camera readout, 1 USB2.0 and 1 Type-C port for devices like equatorial mounts & guide cameras. 2 USB ports share 5V 8A power, perfect for dew heaters;
- All-in-One accessories: USB Type-B and Type-A cable; Power DC 2.1 to 2.1 male cable; DC 5.5*2.5 cigarette lighter power adapter cable are included in the powerbox's package. It’s your ultimate solution for convenience and efficiency;
- Design for portability: weighing just 0.28lb and measuring 3.8x2.4x1", this compact powerbox is designed for portability. With M4 and UNC 1/4 screw hole on the bottom, installation is a breeze;
- Safe and secure: equipped with built-in ESD protection, reverse polarity prevention, and efficient filtering to prevent short circuits. Power pack acts as a safety shield for your devices. Every connection is rock-solid and worry-free;
- Versatile mounting options: the power pack features M4 and UNC 1/4-20 screw holes on the bottom; offering flexible mounting solutions for secure and stable placement in any setup.
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Pre-sale on Jun 30,2025
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SV241 Astronomy DC+USB Hub Powerbox
Tired of tangled cables and dead power ruining your astrophotography sessions? Introducing the SV241 PowerBox - seamless, reliable power for endless nights under the stars. Experience uninterrupted shooting with our innovative solution, this powerbox is highly recommended as a way to both simplify, and streamline, your rig!
Streamlined Power Solution for My Setup!
Been using the SV241 for the last 4 nights.
Running mini pc, mount and camera via the DC out and also have usb to camera, guidecam and mount.Been working perfectly, glad I got it as now only have I'm now running everything from a single power input instead of 3. A lot tidier now.
Thank you Svbony Website for a little silver magic box.
Perfect for My SVBONY 503 102ED Telescope!
I been waiting for a reasonably priced power box,and SVBONY's one is exactly what I needed.I purchased it immediately pre release and have received it and installed it on my SVBony 503 102ED refractor telescope,Work as it should,thanks SVBONY!
Compact size, solid metal construction, and excellent finish.
I just received my package with the SVBony SV241 USB/Power HUB. The first things I notice are its compact size, solid metal construction, and excellent finish. I connected it for testing with my AZGTI mount using an EQMOD cable, a ZWO 462MC guide camera, a ZWO 533MC main camera with cooling ON, an automatic focuser with a NEMA17 motor, and two dew heater strips. Additionally, I tested connecting an external HDD, an external SSD, and a USB WIFI adapter to verify USB 3 transfer speed, and I was amazed by its reliability and speed. It’s a great purchase that simplifies my astrophotography setup.
SV241
Connected and worked as described...Neat little box with plenty of connection possibility. Im happy with it!!!!
Small, solid and powerful HUB.
I just received my package with the USB/Power HUB SVBony SV241. The first things I notice are its compact size, solid metal construction, and excellent finish. I connected it for testing with my AZGTI mount using an EQMOD cable, a ZWO 462MC guide camera, a ZWO 533MC main camera with cooling ON, an automatic focuser with a NEMA17 motor, and two Dew Heater Strip, Additionally, I tested connecting an external HDD, an external SSD, and a USB WIFI adapter to verify USB 3 transfer rate, and I was amazed by its reliability and speed. It’s a great purchase that simplifies my astrophotography setup.
Great hub for astro
I got 2 of them they are sweet
Simple to use and streamlined.
I connected the SV241 to my StellarMate setup, and routed all of the USB connections through it. Connected the power cables between the mount, camera and SV241. Connected the power supply to the SV241. That was it. Worked immediately. No need to play around. Highly recommended as a way to both simplify, and streamline, your rig.
Ultra performant
Très compact , léger et fonctionnel, très bonne prise en charge des caméras et accessoires en USB 3-2, ZWO et autres
Les 6 sorties 12v sont opérationnelles, un seul bémol le positif de diamètre 2,1mm.
Très bon rapport qualité-prix
Great little device to unclutter your cables
This was exactly what I was looking for, a simple USB and powerhub.
Most of the time, I don't need the fancy controllable ports which makes most powerboxes so expensive.
This little unit does exactly what I needed, provide a powerhub and additional usb-ports to go along with either a normal raspberry-pi or a mini-pc.
SV241
Great little power box. works like a usb hub, very simple to use with nothing to set up. (Love it!) also very solid and well made.
| Brand | SVBONY |
| Name | Powerbox |
| Model | SV241 |
| Power Input | 12VDC 5.5*2.5, 10A |
| DC Output Ports | 6x12VDC 5.5*2.1 straight-through output |
| USB Hub Output | 2*USB 3.1 Type-A (Data Transfer) |
| 1*USB 2.0 Type-A (Data Transfer) | |
| 2*USB 2.0 Type-A (Power Only) | |
| 1 x USB Type-C | |
| USB Power Capability | 5V 8A |
| DC Power Capability | 12V 10A |
| PC Data Transfer Interface | USB Type-B to USB Type-A |
| Power Indicator | Red Indicator Light |
| Circuit Protection | ESD Protection |
| Reverse Polarity Protection | Filter Protection |
| Over-voltage Protection |
Over-current Protection (USB Ports) |
| Short-circuit Protection (USB Ports) | |
| Maximum Current | 10A |
| Compatible Devices |
DC: Astronomical Camera, CAA, Computer, Equatorial Mount, Dew Heater |
| USB: Astronomical Camera, CAA, EAF, Computer, Equatorial Mount, OAG, EFW | |
| Waterproof | No |
| Mount Type | UNC 1/4-20 + 2*M4 (The distance between M4 screw holes is 20mm) |
| Net Weight | 125g |
| Dimensions of the body | 96mm*61mm*25mm |
Feature
- 1. Design for astrophotography; the powerbox features Micro-DC input and Type-C interface; it’s compatible with various power sources; Built-in USB3.1 hub charges multiple devices simultaneously; eliminating the need for extra adapters;
- 2. Smart protection and safety upgraded; featuring advanced protection technology; multifunctional power distributor tackles ESD; reverse polarity; and short circuits with ease; offering security for your devices; Connect with confidence; free from risks;
- 3. Simple to set up; at just 0.28lb and 3.8x2.4x1"; this astro pocket powerbox is the epitome of portability; Equipped with M4 and UNC 1/4 threaded mounts; it’s simple to set up and take anywhere;
- 4. Versatile kit; complete accessories; easy setup; and seamless performance wherever you go; It’s your ultimate solution for convenience and efficiency of your powerbox;
- 5. Dual power compatibility; the powerbox features a DC 5.5*2.5 power input and DC 5.5*2.1 power output; ensuring seamless power compatibility for a wide range of devices; Stay powered; stay connected;
- 6. Expand your connectivity; the powerox doubles as a USB hub; offering additional ports to connect multiple devices effortlessly; Simplify your setup and boost productivity with ease.
Package Includes
SV241 Micro DC+USB HUB Box *1
USB Type-B -USB + Type-A Cable 39.4" *1
Power DC 2.1 to 2.1 Male Cable 19.7" *1
DC 5.5*2.5 Cigarette Lighter Power Adapter Cable 59" *1
User Manual *1
FAQ >>
The Unboxing of SV241 From Our Clients
