Step-up DC/DC converter Starlink Mini

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Product overview
12V to 57V DC-DC boost converter designed to power Starlink terminals and other 57V equipment from 12V battery systems. Supplied with Anderson plug kit for reliable, quick connection.

Key features

• Synchronous rectification technology
• Internal low-ESR capacitor filter with high temperature tolerance
• Organic silicone encapsulation for component protection
• Smart chip protection: overheat and overcurrent protection
• Shock-, drop-, moisture- and dust-resistant design
• High efficiency: up to 96% (typical)
• Documented transfer efficiency: 90%
• Non-isolated input-to-output topology
• Ingress protection: IP67
• Includes Anderson plug kit for easy installation

Electrical specifications

• Input voltage: DC 10V–36V (nominal 12V)
• Output voltage: DC 57V ±0.25V
• Output current: 4.5A
• Output power: 256.5W
• Overheating protection threshold: 150℃
• Transfer efficiency (document): 90%; Peak efficiency (typ): 96%

Mechanical & environmental
Size: 74 × 74 × 32 mm
Weight: 0.26 kg
Operating temperature: -20℃ to 85℃
Waterproof rating: IP67
Packaging/protection: organic silicone encapsulation; internal capacitor filter

Installation & safety

• Strictly follow label markings for polarity; reversing polarity may damage the module and components
• Do not connect input and output in reverse; reverse connection may burn the unit
• Do not exceed the converter's maximum load; provide appropriate fusing and wiring for continuous 4.5A
• Non-isolated design requires compatible system grounding and verification before integration

Certifications
CE / FCC / ROHS