WOLO 820 Air Horn - High Tone 320 Hz Chrome Plated Black
The WOLO Air Horn (MPN 820) is a 12V DC, air-powered high-tone horn with a 320 Hz frequency and 130 dB max sound level, finished in chrome-plated black and including brass fittings. Designed for trucks, this product…
SKU 3G-OTH-486162
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The WOLO Air Horn (MPN 820) is a 12V DC, air-powered high-tone horn with a 320 Hz frequency and 130 dB max sound level, finished in chrome-plated black and including brass fittings. Designed for trucks, this product is one example of the industrial signaling and control components 3G Electric sources across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor for brands including WOLO, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump, and FBR.
Frequently Asked Questions
What is the WOLO Air Horn 820 used for?
The WOLO Air Horn 820 is a 12V DC, air-powered high-tone horn designed for trucks. It delivers a 130 dB max sound level at 320 Hz, making it suitable for industrial signaling and vehicle warning applications where a loud, penetrating alert is required.
What are the specifications of the WOLO Air Horn 820?
The WOLO Air Horn 820 is a high-tone, air-powered horn operating at 12V DC. It produces a 320 Hz frequency with a 130 dB max sound level. The horn features a chrome-plated black finish and includes brass fittings. It is compatible with trucks.
Where to buy the WOLO Air Horn 820 worldwide?
3G Electric supplies the WOLO Air Horn 820 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this WOLO air horn and thousands of other industrial components across 14 departments.
How to install the WOLO Air Horn 820 on a truck?
Install the WOLO Air Horn 820 by mounting it securely on the truck using the included brass fittings. Connect the 12V DC power supply to the horn's terminals and route the air line from an onboard air source. Ensure all connections are tight and test the horn for proper operation.
Used in
Common applications for WOLOWOLO Products
3G Electric supplies WOLO air-powered horns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
