USB Power Boost Converter Cable 5V to 9V Step-Up Module | 2.1x5.5mm DC Plug

No 9V adapter? No problem. The amiciKart USB Power Boost Converter Cable turns any standard 5V USB port into a reliable 9V DC power source — so your devices stay powered wherever you are. 🔌

This compact step-up converter cable delivers a stable 9V / 700mA DC output from any USB power source — be it a power bank, mobile charger, laptop, or car USB port. The 2.1×5.5mm DC barrel plug is the most common connector standard for 9V electronics, making this cable compatible with a wide range of devices right out of the box. The 1-metre cable length gives you comfortable reach without clutter, and the reinforced insulation ensures long-term durability even with daily use.

Whether you're a hobbyist running a DIY electronics project, a musician powering a guitar effects pedal on stage, or someone who just wants to run their 9V router or mini speaker from a power bank during a power cut — this cable is built for you. It's also a travel essential: no bulky adapters, no hunting for wall sockets. Just plug the USB-A end into any power source and the DC plug into your device — zero drivers, zero setup, instant power. 🎒

Backed by a 1-year warranty from amiciKart and eligible for free shipping all over India with same-day dispatch on orders placed before 2 PM. COD available. Easy 30-day returns. Pickup also available at our Noida store.

• 🔋 Power 9V devices anywhere – converts standard 5V USB input to a stable 9V/700mA DC output, so you never need a bulky 9V adapter again
• 🌍 Works with virtually any USB source – compatible with power banks, mobile chargers, laptops, and car USB ports for on-the-go convenience across India
• 🎸 Ideal for routers, mini speakers, cameras & DIY projects – perfect for 9V hobby electronics, wireless gadgets, and portable devices that need reliable power
• 🔌 Universal 2.1×5.5mm DC plug on a 1-metre durable cable – strong insulation and the most common DC barrel connector ensure broad device compatibility and long-lasting performance
• ⚡ True plug-and-play design – no drivers, no configuration, no external power supply required; just connect and your device powers up instantly
• 🛡️ Buy with confidence – backed by a 1-year warranty from amiciKart, 30-day no-questions-asked returns, COD available, and free shipping delivered pan-India in 3–5 business days