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DuoCharge USB-A + USBC Surface Mount 12-24v
DuoCharge USB-A + USBC Surface Mount 12-24v
SKU:usb-mini-rec-mixed-ac
In stock
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DuoCharge USB-A + USBC Surface Mount 12-24v
📝 DuoCharge USB-A + USB-C Surface Mount 12–24V
The DuoCharge USB-A + USB-C Surface Mount Charger provides fast, flexible charging for caravans, campervans, RVs, boats, 4x4s, and off-grid power systems. Featuring one USB-A QC3.0 port and one USB-C PD port in a rugged surface-mounted housing, it also includes spring-loaded protective covers and an LED power indicator for reliable charging in demanding environments.
⭐ Essential Benefits
• Dual-port flexibility – USB-A QC3.0 + USB-C PD for modern fast charging.
• Surface-mount design – installs easily with no cutout required.
• Spring-loaded covers – protect ports from dust, grit, and debris.
• LED power indicator – confirms voltage is live at a glance.
• Durable ABS housing – built for vibration, moisture, and outdoor touring.
• 12–24V compatibility – ideal for road, marine, and off-grid setups.
⚙️ Functionality
Connect the DuoCharge directly to your 12v–24v DC wiring and mount it on any flat surface using screws. The spring-loaded covers automatically close when ports are idle, protecting the charging interface. The LED indicator lights up when the unit is powered, ensuring quick, clear confirmation of system activity.
🔌 Compatibility
• Works with 12v and 24v DC systems
• Charges smartphones, tablets, cameras, GPS units, Bluetooth devices, and laptops (via USB-C PD)
• Ideal for caravans, campervans, boats, RV dashboards, 4WD setups, and off-grid installations
🧰 Installation Difficulty
🟢 2/5 (Easy)
Mounts directly to flat surfaces with simple DC wiring.
🔍 Features
• 1 × USB-A QC3.0 fast-charge port
• 1 × USB-C PD fast-charge port
• Spring-loaded port protection covers
• LED power status indicator
• Rugged ABS construction
• Overvoltage and short-circuit protection
📊 Specifications
| Specification | Value |
|---|---|
| Input Voltage | 12–24V DC |
| USB-A Output | QC3.0 – 5V/3A, 9V/2A, 12V/1.5A |
| USB-C Output | PD – 5V/3A, 9V/3A, 12V/2.5A |
| Total Ports | 2 |
| Product Dimensions | Approx 67 × 41 × 17MM |
| Mounting Type | Surface Mount (Screws) |
| Housing Material | ABS Plastic |
📦 What’s Included
• 1 × DuoCharge USB-A + USB-C Surface Mount 12–24V
• 1 × Faceplate
• Mounting Hardware
🙌 Why Choose This Product?
The DuoCharge Surface Mount combines QC3.0 fast charging, USB-C PD performance, protective port covers, and a power indicator in a durable, space-efficient housing — making it the ideal choice for touring, marine, and off-grid installations demanding reliability and versatility.
🚀 Our Promise
Order today for same-day dispatch and enjoy fast, reliable charging wherever your journey takes you.

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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.


















