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Call 0345 2300 599Track satellites automatically
The Chelegance JSatTrack-100 is a compact portable azimuth/elevation rotator designed to automatically point a suitable antenna at passing LEO and amateur-radio satellites.
Mount the rotator on a suitable tripod using its Ø16 mm centre shaft, secure an antenna with an 18–24 mm square boom in the side clamp, connect a 12–24 V DC supply and control the system over WiFi or serial from compatible satellite-tracking software.
Follow an entire satellite pass
The JSatTrack-100 provides continuous 0–360° azimuth rotation together with 0–90° elevation movement, allowing a directional antenna to follow satellites across the visible sky.
Variable-speed movement provides controlled tracking, while the power-off self-locking mechanism helps the rotator hold its position when power is removed.
Look4Sat, GS-232B and EasyCom
The rotator communicates over WiFi or its 115,200 bps serial interface and supports GS-232B, EasyCom I and EasyCom II protocols. A dedicated mode is also provided for the Look4Sat Android satellite-tracking application.
Built around a portable satellite station
Weighing approximately 2 kg, the JSatTrack-100 can be carried to portable operating locations and fitted to a suitable tripod or support using the Ø16 mm centre shaft.
Antenna mounting and balance
The JSatTrack-100 is specified for side-mounted antennas weighing up to 8 kg. We recommend balancing antennas weighing more than 3 kg to reduce the risk of instability or tipping.
The antenna boom must be compatible with the rotator's 18–24 mm square-boom clamp. Check the antenna's mechanical dimensions and balance before installation.
12–24 V DC
Power consumption is rated at a maximum of 15 W. DC input is through a 5.5 × 2.5 mm connector, making the unit suitable for an appropriately rated station PSU or portable battery system.
IP64 rated
Designed for indoor or outdoor operation, with an operating temperature range of −20 to +65 °C and specified humidity below 90% RH.
Basic setup
A typical installation follows four straightforward steps.
At-a-glance status indication
A built-in tri-colour status light and audible buzzer provide operating feedback for functions including standby, initialisation, tracking and connection status.
What's in the box?
Please note: antenna, tripod and DC power supply are not included.
Chelegance JSatTrack-100 Technical Information
Portable two-axis satellite antenna rotator with automatic azimuth/elevation control through compatible satellite-tracking software.
Rotator
| Rotator type | Azimuth / elevation |
|---|---|
| Azimuth range | 0–360° continuous |
| Elevation range | 0–90° |
| Position holding | Power-off self-locking mechanism |
Control and Communications
| Interfaces | WiFi and serial |
|---|---|
| Serial data rate | 115,200 bps |
| Supported protocols | GS-232B, EasyCom I, EasyCom II |
| Mobile application | Dedicated Look4Sat mode for Android |
| Status indication | Tri-colour LED and audible buzzer |
Electrical
| Supply voltage | 12–24 V DC |
|---|---|
| Maximum power consumption | 15 W |
| DC connector | 5.5 × 2.5 mm |
Mechanical
| Dimensions | 150 × 150 × 200 mm |
|---|---|
| Weight | 2 kg |
| Maximum antenna load | 8 kg, side-mounted |
| Balance recommendation | Balance antennas above 3 kg |
| Antenna boom clamp | 18–24 mm square boom |
| Rotator mounting shaft | Ø16 mm |
Environmental
| Ingress protection | IP64 |
|---|---|
| Operating temperature | −20 to +65 °C |
| Operating humidity | Below 90% RH |
| Operating environment | Indoor or outdoor |
Installation Notes
- Point the rotator's “N” reference towards north before operation.
- Use an antenna with a compatible 18–24 mm square boom.
- Balance antennas weighing more than 3 kg.
- Use a suitably rated 12–24 V DC supply and observe the DC cable polarity.
- Although IP64 rated, avoid use in heavy rain, strong winds and thunderstorms.
- Tripod, antenna and power supply are not supplied.
Supplied
- 1 × Chelegance JSatTrack-100 Az/El satellite antenna rotator
- 1 × DC power cable
Shipping & Delivery
We offer UK and international delivery services, including next working day and selected weekend options for eligible orders. Available services, prices and estimated delivery times are displayed at checkout.
Delivery Information
Delivery options depend on the parcel's size, weight, contents and destination. Express and weekend services are subject to availability and cut-off times. Oversized or exceptionally heavy items may require a specialist delivery quotation.
Returns & Cancellations
To arrange a return, please contact ML&S or complete our returns form. You may also exercise your statutory right to cancel by email or another clear statement, without completing the form.
Changed Your Mind?
Under the Consumer Contracts Regulations 2013, most purchases made online or by telephone can be cancelled within 14 days of receipt.
You must notify us of your cancellation within this period and return the goods within a further 14 days.
Please handle all goods with care. Returned items must be in a resaleable condition, complete with their original packaging, and all supplied accessories.
You may inspect goods as you would in a shop. Handling beyond what is necessary to inspect them may result in a lawful deduction for diminished value.
Exceptions
Modified Equipment & Reversal Charges
Additional return conditions may apply to equipment modified at the customer's request, including wideband transmit or receive modifications.
ML&S may charge a reasonable fee to reverse physical modifications and restore the equipment to its original factory specification. Any such charge will be agreed in advance and deducted from your refund.
Custom-Made Cable Assemblies
Coaxial cable assemblies manufactured to a customer's specifications are excluded from the 14-day return policy and are non-refundable unless faulty.
Software & Labour Charges
Labour and modification charges requested by the customer are non-refundable once the work has been completed.
Computer software may only be returned under the 14-day return policy if it remains sealed and unopened.
Return Postage Charges
Customers are responsible for the direct cost of returning unwanted or incorrectly ordered goods, where permitted by law. You may arrange your own suitable return postage or use one of our optional prepaid services.
Standard Parcels
Royal Mail Return Label
£5.95
Per parcel
For eligible standard-sized parcels, subject to Royal Mail restrictions. Free collection included.
Larger Parcels
DPD Return Label
£7.95
Per parcel
For larger or heavier parcels and any shipments with batteries.
Collection Service
DPD Collection
£25.00
Per parcel
Available upon request for eligible addresses, subject to availability.
Prepaid return charges will be confirmed before booking and deducted from your refund.
These prices apply to eligible UK mainland returns. Oversized items, specialist products and returns from other destinations may require a separate quotation. Estimated return costs will be disclosed before purchase.
Faulty or Incorrectly Supplied Goods
Return postage charges do not apply to faulty, damaged or incorrectly supplied goods returned under statutory rights. ML&S will arrange a free return in these circumstances.
Refunds
Refunds are processed without undue delay following receipt and inspection of returned goods, and no later than 14 days after we receive goods returned under statutory cancellation rights.
Refunds will be issued to the original payment method. Any prepaid return postage charges or lawful deductions for diminished value will be itemised.
Warranty Terms & Conditions
New Equipment Warranty
Minimum 2-Year Warranty
All new products supplied by ML&S carry a minimum two-year warranty against manufacturing defects, excluding batteries, which are covered by separate warranty terms.
Some manufacturers provide extended warranties, such as the three-year warranty available on eligible Yaesu equipment. Any additional coverage is subject to the manufacturer's terms and conditions.
Our workshop may assess and repair faulty equipment on site or refer it to the manufacturer or an authorised service centre where necessary.
Warranty exclusions may include batteries, normal wear and tear, accidental damage, misuse and unauthorised modifications, as specified in the applicable warranty terms.
All warranties are provided in addition to your statutory consumer rights against ML&S, which are not limited by the warranty period.
International Returns & Warranty
Unless otherwise stated, ML&S warranty servicing is carried out in the UK. International customers must contact us before returning goods to confirm shipping and customs requirements.
International customers are responsible for return postage unless the goods are faulty and ML&S has been notified within a reasonable time.
ML&S accepts no responsibility for additional charges resulting from incorrectly completed customs documentation. Any additional duties charged to ML&S as a result will be billed to the customer before return of the goods.
Need Help With a Return?
Our team can assist with returns, postage arrangements, modifications and warranty claims.
Nothing in these terms excludes or limits your statutory consumer rights.
