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$22.99
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DC 5V to 9V/12V Step-Up Boost Converter with 3.5×1.35mm DC Cable & LED Voltage Display, Power Transformer for Router, ONU Modem & WiFi Devices
- Adjustable boost conversion converts input DC 5V stable output to selectable 9V or 12V, flexible for multiple low-voltage devices
- Built-in digital LED real-time voltage display, intuitively check output working status at a glance
- Equipped with standard 3.5×1.35mm DC plug power cord, direct plug-and-use without extra wiring
- Built-in overload, short-circuit and overheat protection, effectively safeguard routers, optical modems and WiFi equipment
- Compact mini structure, easy to carry and embed in equipment cabinets, ideal for mobile power bank outdoor power supply scenarios
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This portable DC step-up module upgrades 5V power sources (power bank, USB adapter) to 9V or 12V operating voltage required by network devices. The real-time voltage screen monitors operating conditions continuously, reliable for powering optical modems, wireless routers, portable WiFi hotspots and other small network hardware when fixed mains power is unavailable.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
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