Read the information document regarding the minimum two-year legal warranty provided in the European Union.
ALCAPOWER - Soft Start Inverter 300W 912030 | 12V DC / 230V AC | Modified Sine Wave | USB 5V | Schuko
ALCAPOWER - Soft Start Inverter 300W 912030 | 12V DC / 230V AC | Modified Sine Wave | USB 5V | Schuko is backordered and will ship as soon as it is back in stock.
Description
Description
ALCAPOWER 912030 — 300W Soft Start Inverter with 12V DC Input and 230V AC Output + 5V USB — Modified Sine Wave
The ALCAPOWER 912030 inverter converts 12V DC battery power to 230V AC 50Hz, making standard household power available anywhere. With a continuous power rating of 300W and a maximum surge power of 600W, it is ideal for powering small appliances, tools, and electronic devices in cars, motorhomes, boats, or emergency situations. Soft Start technology reduces the inrush current, protecting both the inverter and the connected devices. Equipped with a Schuko socket and a 5V 500mA USB port, it features comprehensive protection against low battery, overvoltage, short circuits, and overheating.
- 300W continuous power — 600W maximum surge power
- 11-15V DC input (12V battery)
- 230V AC 50Hz output — Schuko socket
- 5V 500mA USB — charges mobile devices
- Soft Start technology — gradual start without surges
- Modified sine wave
- Dimensions: 180 x 103 x 61 mm — Weight: ~756 g
- SKU: IRS300-12 — Code: 912030 — EAN: 8055323216579
Main features
- Soft Start technology: reduces the inrush current when devices are powered on, protecting the inverter and connected appliances
- 300W continuous power / 600W surge power: sufficient for powering small appliances, lamps, chargers, and light tools
- 230V AC 50Hz output with Schuko socket: compatible with all standard European household devices
- 5V 500mA USB port: simultaneous charging of smartphones, tablets, and other USB devices
- 11-15V DC input: compatible with 12V lead-acid batteries (cars, motorhomes, boats, photovoltaic systems)
- Low battery alarm at 10.5V DC (±0.3V): audible alert before automatic shutdown
- Overvoltage shutdown at 15-16V DC: protects the inverter from excessive voltages
- No-load current below 0.3A: minimum power consumption when no loads are connected
- DC input fuses: 2 x 20A fuses for circuit protection
- Integrated protections: low battery, overvoltage, short circuit, and overheating with alarm and automatic shutdown
Technical data
| Item code (SKU) | IRS300-12 |
| Product code | 912030 |
| EAN / Barcode | 8055323216579 |
| Brand | ALCAPOWER |
| Type | Soft Start Inverter — modified sine wave |
| Input voltage | 11 – 15V DC (12V battery) |
| Output voltage | 230V AC 50Hz |
| Continuous power | 300W |
| Surge power | 600W |
| Output socket | 1 x Schuko |
| USB port | 5V 500mA |
| Low battery alarm | 10.5V DC ± 0.3V |
| Overvoltage shutdown | 15 – 16V DC |
| No-load current | < 0.3A |
| DC input fuses | 2 x 20A |
| Integrated protections | Low battery, overvoltage, short circuit, overheating |
| Dimensions | 180 x 103 x 61 mm |
| Weight | 756 g |
| Country of origin | China |
Applications
- Cars, motorhomes, and caravans: powering 230V household devices from the vehicle battery
- Boats and marine use: converting the onboard battery for standard household appliance use
- Off-grid photovoltaic systems: using energy stored in 12V batteries for AC loads
- Emergencies and blackouts: emergency power for essential devices
- Field and construction work: powering tools and equipment without access to the mains
- Charging mobile devices: smartphones, tablets, and laptops via the Schuko socket or USB
Official ALCAPOWER documentation
Frequently Asked Questions (FAQ)
Q: Can I connect a refrigerator to this inverter?
A: It depends on the refrigerator's power rating. Refrigerators often have high startup surges: check that the surge power does not exceed 600W. It may be compatible with small portable camping refrigerators; for standard household refrigerators, an inverter with a higher power rating is recommended.
Q: What is the difference between a modified and pure sine wave?
A: A modified sine wave is suitable for most electronic devices, chargers, and tools. A pure sine wave is required for sensitive appliances such as some electric motors, medical instruments, or high-fidelity audio equipment.
Q: How do I connect the inverter to the battery?
A: The inverter connects directly to the 12V battery terminals using the supplied cables, observing the correct polarity (red to positive, black to negative). Refer to the instruction manual for connection details.
Q: Does the inverter shut down automatically if the battery runs low?
A: Yes, at 10.5V DC (±0.3V), an audible alarm sounds; if the voltage continues to drop, the inverter shuts down automatically to protect the battery from over-discharging.
ALCAPOWER - 300W Soft Start Inverter 912030 | 12V DC / 230V AC | Modified Sine Wave | 5V USB | Schuko
ALCAPOWER: professional power solutions for every need.
Security Information
Security Information
Data about the Person Responsible for the Product: AlcaPower Distribuzione Srl 2019 - Corso di Porta Vittoria 18, Milan
Contact Person Responsible for the Product: 0321-885691
Product Safety Document: Scheda Tecnica
Warranty
Warranty
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At BricoHome, we are committed to offering you high-quality products, aware that your peace of mind goes beyond a simple transaction. To ensure your complete satisfaction, we have implemented a robust warranty policy, demonstrating our commitment to quality and reliability.
In this section you will find information about our product warranty. We want you to be well-informed and confident in your choice, so we invite you to carefully read the warranty information. Our goal is to ensure you have a worry-free shopping experience, with the certainty that, if necessary, we are here to support you at all times.
Please contact us for any warranty request:
- Call us at 376 0343302
- Write to us at info@bricohomeferramenta.it
- Complete the contact form
Please specify: first and last name, order ID, brand, product, and issue. We will look for the fastest solution for you and contact the brands as necessary.
PRODUCT WARRANTY (STANDARD)
The warranty period is 12 months from the product purchase date for consumers who have an invoice. It is 24 months for those who have a receipt or other proof of purchase.
PRODUCT WARRANTY WITH SEAL
For sealed products (e.g., insecticide), the warranty does not apply once opened. However, if the seal remains intact, you are entitled to a free return within 30 days.
Shipments
Shipments
Shipping Details
Shipments are made via the following couriers

When ordering, you can enter your shipping preferences in the notes section, choosing the desired courier.
Shipping Costs:
- Italy area (except Sardinia)
- Standard shipping (€6.90), FREE for orders over €99
- Priority shipping (€9.90), reduced cost to (€3.90) for orders over €99
- Italy area (Sardinia only)
- Standard shipping (€10.90), FREE for orders over €99
- Eurozone 1 (Austria, Belgium, Croatia, Czechia, Denmark, France, Hungary, Luxembourg, Netherlands, Poland, Slovenia, Spain, Germany)
- Standard shipping (€19.99)
- Eurozone 2 (Romania)
- Standard shipping (€24.95)
Shipping times:
- 24/48 WORKING HOURS FOR NORTHERN AND CENTRAL ITALY;
- 48/72 HOURS FOR SARDINIA AND MINOR ISLANDS;
- 24 WORKING HOURS FOR SOUTHERN ITALY INCLUDING SICILY;
Returns are always guaranteed and FREE, within 30 days of purchase.
Free returns
Free returns
In any case, the consumer buyer has the right to withdraw from the contract without penalty and without specifying the reason within 30 days of receiving the purchased goods . If the withdrawal occurs within this period, we will arrange for the collection of the goods by courier at our expense , without the customer having to take any action. The customer must provide us with a date and time slot of at least 3-4 business hours , so we can schedule the collection at a convenient time.
- Refunds (if applicable)
Once we receive your return, we will carry out all necessary checks, verifying various aspects: such as the presence of the original box, the presence of any accessories or parts included, any damage not present in the original new product, etc. If your request is approved, the refund will be processed and a credit will automatically be applied to your card or original payment method. within 5 working days.
- Changes (if applicable)
We only replace items if they are defective or damaged.
In the event that the Consumer decides to exercise the right of withdrawal within the timeframes indicated above, you must notify the seller of this By email to info@bricohomeferramenta.it, or by completing the easy return form by clicking here.
If your return request exceeds 30 days, please provide as many details as possible so we can better assess the situation. Please note that in this case, the customer will be responsible for the return shipping costs.
Tax Deductions
Tax Deductions
A guide to purchasing with tax deductions and reduced VAT on Bricohome
If you're purchasing products for renovations, home improvements, or for specific needs, you may be eligible for significant tax breaks. Find out how to access these benefits and make your purchases even more affordable.
Who is entitled to it?
Tax breaks and reduced VAT are reserved for:
- Private citizens carrying out building renovation or energy efficiency improvement work;
- Condominiums for work on common areas;
- Companies and professionals who carry out specific interventions;
Which products are eligible for the discounts?
Not all products are eligible for tax relief. Generally , tax relief applies to materials and devices used for renovation, energy efficiency, and architectural barrier removal projects. To check the suitability of a specific product , we recommend that you consult the current legislation or contact our customer service.
On Bricohome, the most popular product categories eligible for the discounts include: Electric pumps, Pressure controls, Taps, Thermostats, Control units, Circulators, Intercoms and video intercoms.
Reduced VAT rates
Depending on the type of intervention, different VAT rates apply:
- 4% for the construction or purchase of a first home (if eligible).
- 10% for extraordinary maintenance, restoration, or renovation work.
- 22% for all products not subject to tax relief.
How to apply for the discount on Bricohome
To obtain the reduced VAT, it is necessary to:
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Place your order on Bricohome by selecting bank transfer as your payment method.
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Send a request to ......... with the subject line: "Tax deduction request for order ..." (the order number will arrive a few seconds after confirming the order on the website). Specify and provide the following information:
- Name
- Surname
- Address
- Telephone
- Tax ID code
- Type of deduction
- Reference protocol number
- Attach a copy of your identity document
- Attach documents certifying your eligibility to meet the requirements.
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Please wait for your request to be processed. We will issue an invoice and send you bank transfer instructions within 48 business hours.
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Make the transfer following the instructions received.
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Once payment is received, we will proceed with the shipment of the goods.
Doubts or questions?
Write to us at info@bricohomeferramenta.it
Call us at +39 376 0343302


