XlinkCore Starlink MINI DC5521 Retractable DC-DC Power Extension Cable
A retractable and portable power extension cable specially designed for Starlink MINI, featuring a standard DC 5.5×2.1mm male-to-male interface, is suitable for extending power supply for Starlink MINI terminals or routers. It supports a wide voltage range of 12V - 57V. Its core function is to achieve flexible adjustment of the cable length through a telescopic structure. When folded, it has a small volume, and when unfolded, it can meet the power supply distance requirement of 1.66 meters. It is particularly suitable for mobile scenarios such as caravans, camping, and ships, where temporary wiring or space-constrained deployment environments are encountered.
This cable not only solves the problem of fixed length of the original cable and inconvenient storage, but also the Starlink network accessories have improved deployment efficiency through a compact structure design — no additional winding or bundling is required, and it can be quickly retracted or extended with one hand, avoiding the risks of dragging or tripping the cable. The core wire adopts a 6-core design (both ends stripped and tin-plated), with a specification of OD 1.5*7.2mm. The internal conductor configuration is 48*0.08*4 + 16*0.08*2, ensuring stable and efficient current transmission. Its interface specification is fully compatible with the Starlink MINI device, avoiding device restart or disconnection due to voltage drop or poor contact. Whether as a backup cable, an extension cable, or an intermediate transfer cable for multiple devices in parallel power supply, it can provide a reliable, neat, and efficient power transmission solution.
Key Features
- Custom retractable power cable exclusively built for Starlink MINI terminal & router
- DC 5.5×2.1mm male-to-male connector, wide working voltage: 12V–57V
- Telescopic design, max extended length up to 1.66m; compact size after retraction
- 6-core wire with both ends stripped and tin-plated, OD 1.5*7.2mm, stable current transfer
- One-handed quick retract & extend, eliminates messy cable winding and trip hazards
- Perfect for camping, caravans, boats and other mobile or space-limited deployments
- Works as extension cord, backup line or transfer cable for multi-device parallel power supply
Product Specifications
- Model: MINI 5521 Retractable Stretching Line (DC-DC)
- Connector: DC 5.5×2.1mm Male to Male
- Max Extended Length: 1.66m
- Wire Structure: 6-core, both ends stripped & tin-plated
- Outer Diameter: OD 1.5*7.2mm
- Conductor: 48*0.08*4 + 16*0.08*2
- Voltage Range: 12V ~ 57V
- Application: Starlink MINI Terminal / Router Power Extension
Application Scenarios
Ideal for off-grid mobile satellite internet deployments, including camping, RV / caravan, marine vessel, temporary field operation and other space-limited installation environments. It delivers tidy wiring and fast setup for your Starlink MINI satellite network system.
