EST1022 Waterproof DC12v / 24v Car Truck Snail Horn Car Horn Replacement 510Hz 110DB Dia 90mm 3.7A
Brief details:
voltage: 12/24V
Current:≧3.7A
Sound Level:100-115 DB
Frequency: H:510±20 L:410±20
Dia:80mm
Feature:
Waterproof snail horn makes your car language more colorful!Although loudspeakers are banned in large and medium-sized cities, it is well known that proper honking is allowed, and that a good horn can greatly improve driving safety in addition to avoiding traffic.
The product description
This product is non-contact, good quality, a variety of sound frequency stability, long service life, permanent memory Settings are not afraid of power, easy installation, simple to use, stable and reliable work, exquisite workmanship, various technical indicators industry standards.
The principle of a relay for a snail horn
The working current of snail horn is large, and the capacity of horn contact on the steering wheel is limited. It is easy to cause contact ablation when used for a long time, so a new relay is added.This steering wheel control is a relay coil, will trumpet the current through the relay contact output to the speaker, so you can eliminate the hidden trouble, so that the steering wheel below contact oxidation due to long time over-current or fire.
In fact, no relay can be used, after a period of time to open the steering wheel, wipe contact can be.
Picture:
Shipment Way:
By sea or by air or by courier, seasoned service team,quick answer and effective work,let you get satisfied purchase experience.
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