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- Wolo Air Horn Relay 400-R
Wolo Air Horn Relay 400-R
ANG 59
Price Details
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*All items will import from US
13%
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Reliable Air Horn Relay made of durable plastic material with a 30 Amps capacity for use on horns.
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What Stands Out
Product Details
- 12-volt heavy-duty horn relay with a 30-amp capacity
- Features a 4-terminal type and a water-resistant black plastic case
- Designed for easy mounting and suitable for horns, fog lights, or any electric current up to 30 amps
- California Proposition 65 warning for cancer and reproductive harm
| Manufacturer part number | 400-R |
| Vehicle model | Any 30-amp electrical circuit |
| Automotive parts division | Direct Replacement |
| Brand | Wolo |
| Automotive specialty part type | Air Horn Relay |
| Features | Automatic |
| Color | Black |
| Dimensions | 5.7 in x 3.8 in x 1.2 in (14.5 x 9.7 x 3 cm) |
| Weight | 0.09 lb (40 grams) |
| Has written warranty | No |
| Items included | Relay |
| Pack quantity | 1 |
Who Should Buy?
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Vehicle Enthusiasts
Perfect for car hobbyists looking to upgrade their vehicle’s horn system with a louder, more powerful option.
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Emergency Services
Ideal for emergency vehicles needing a reliable and attention-grabbing horn relay for alerts and warnings.
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Boating Usage
Useful for boats requiring a strong horn to signal presence or assist in navigation on the water.
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Quiet Environments
Not suitable for users in residential areas where loud noise is discouraged or restricted by local regulations.
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Regular Commuters
May not be beneficial for daily drivers who prefer a standard horn without excessive loudness or attention.
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Simplicity Seekers
Not ideal for those who desire a straightforward horn setup without the need for an intricate relay system.
Product Description
About This Item
Introducing the Wolo 400-R Relay - The Perfect Solution for Your Heavy-Duty Horn! Upgrade your vehicle's horn system with the Wolo 400-R Relay, designed to provide an unbeatable performance you can count on. This heavy-duty relay is built to withstand the demands of your horn, ensuring a loud and clear sound every time. With a voltage of 12-VDC, this Wolo 400-R relay is specifically engineered to deliver reliable power to your horn, ensuring it works at its full potential. It is compatible with a wide range of automotive horns, making it a versatile choice for any vehicle. Whether you need a replacement for your car horn or an upgrade for a louder and more attention-grabbing sound, the Wolo 400-R relay is the perfect solution.
Its high amp capacity allows it to handle even the most powerful horns, making sure you won't go unnoticed on the road. Not only is this relay suitable for automotive applications, but it can also be used in industrial settings, thanks to its robust construction and high current capacity. It's an ideal choice for vehicles, trucks, and even various electrical systems that require a reliable and powerful relay. Installing the Wolo 400-R relay is a breeze, with its user-friendly design that allows for quick and hassle-free setup. This electronic relay ensures a seamless integration with your vehicle's electrical system, providing optimal performance and durability. Don't settle for a weak or outdated horn system.
Upgrade to the Wolo 400-R Relay and experience the power and reliability you need. Shop now and get ready to make a lasting impression with your loud and attention-grabbing horn sound.
Customer Questions & Answers
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Question:
What is the material of the Air Horn Relay?
Answer: It is made of plastic material. -
Question:
What is the voltage requirement for this relay?
Answer: It requires 12 DC voltage. -
Question:
What is the size of the Air Horn Relay?
Answer: Its dimensions are 1 x 1 x 2 inches.
Wolo Replacement Auto Parts Editorial Review
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Pros
- Loud and attention-grabbing
- Easy to install
- Durable construction
- Versatile for different vehicles
- Reliable performance
Cons
- May require extra wiring for some setups.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ANG 59
Order now and get it around Sunday, July 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- Made of durable plastic material
- 30 Amps capacity
- Voltage 12 DC
- Compact size: 1 x 1 x 2 inches
- Lightweight: 0.009 kilograms
- Suitable for use on horns

