Adding air horn to a 2005 Road glide and want to us existing Haley horn switch ...is this what I need?

This will work fine. You can absolutely use your existing switch with this relay. I recommend using as many existing components from your wire harness as possible to make this as seamless as possible.

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4-PIN Horn Relay 30A/12V with 4-PIN Pre-Wired Quick Connect Relay Plug/Socket VXK7801

4-PIN Horn Relay 30A/12V with 4-PIN Pre-Wired Quick Connect Relay Plug/Socket VXK7801

Product ID: 30708390

Details

Connector Type
Plug-In
Contact Material
Silver
Contact Type
Normally Open
Current Rating
30 Amps
Mounting Type
Socket Mount

⚡30A high current capacity

🔌4-PIN pre-wired quick connect

⏱️Up to 10 min continuous use

€ 25.60

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Horn your way to hassle-free installs and powerful alerts!

PLUG PLAY PRECISION - 4-PIN pre-wired relay plug ensures lightning-fast, hassle-free installation.
POWER PACKED PERFORMANCE - Handles a robust 30 Amps for reliable horn activation every time.
PROFESSIONAL GRADE FINISH - Socket mount design with silver contacts for durability and consistent conductivity.
ENGINEERED FOR 12 V VEHICLES - Perfectly compatible with any standard 12V automotive system.
TEMPORARY USE MAXIMUM IMPACT - Designed for up to 10 minutes of continuous operation—ideal for bursts of attention.

The Vixen Horns VXK7801 is a 30 Amp, 12 Volt 4-PIN pre-wired horn relay designed for quick, professional installation in any 12V vehicle. With silver contacts and a socket mount, it supports up to 10 minutes of continuous use, delivering reliable, high-current switching for your vehicle's horn system.

Specifications

Connector Type	Plug-In
Contact Material	Silver
Contact Type	Normally Open
Current Rating	30 Amps
Mounting Type	Socket Mount
Brand	Vixen Horns
Operation Mode	Manual
Wattage	3.6E+2
Coil Voltage	12 Volts
Contact Current Rating	30 Amps
Maximum Switching Current	30 Amps
Operating Time	1E+1 Minutes
UPC	636967104644
Manufacturer	Vixen Horns
Model	VXK7801
Item Weight	1.76 ounces
Product Dimensions	5.5 x 4.5 x 2 inches
Country of Origin	China
Item model number	VXK7801
Is Discontinued By Manufacturer	No
Manufacturer Part Number	VXK7801
Voltage	12 Volts

Reviews

A**.

Horn for golf cart

Works great

6.04.2025

D**.

They sound great

They really sound great, not high pitched like some other air horns that I bought. They look good too.

31.05.2024

J**Y

Did not work

Did not work when wired up I am a technician by trade faulty from factory cant return once have installed so it was a waste of my money and ended up in the trash I bought one at a auto parts store worked perfectly

27.12.2023

N**H

Great horn relay

Works perfectly and installed without issue

12.05.2021

M**N

The relay was as advertised.

It looks good, and functions correctly. Time will tell as to how well it performs. The relay that came with my horn lasted less than 2 months. I am hoping for a long relationship with this relay.

24.06.2021

N**R

Train horn

Bought a train horn for our motorhome. It didn't come with any parts to install it. This kit had everything but a botton.

2.04.2020

D**E

Missing parts

No relay in package

30.04.2018

D**.

Thank You

Perfect and I love the way it works as a horn I bought on ebay did not come complete. I should have known better then use ebay item from China...

27.04.2018

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