| Type: | Car/Motorcycle Alarm |
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| Signal Transmission: | Wired Alarm |
| Working Mode: | Passive |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
|
Model |
Voltage (VDC) |
Output level(±4dBA @4FT) |
Remarks |
|
YS-B01C |
12~36 |
107 |
continuous sound |
|
YS-B02 |
12~36 |
107 |
beep sound |
|
YS-B04A |
12~36 |
112 |
beep sound |
|
YS-B04-5 |
12~48 |
115 |
siren sound |
|
YS-B05 |
12~36 |
87~107 |
self adjusting |
Mining machinery such as excavators, bulldozers, and dump trucks use travel buzzers as a safety precaution during operation. The travel buzzer is a warning device that emits a loud sound when the machine is moving or reversing. This is to alert people in the vicinity, particularly workers on foot, that the machine is in motion and to avoid potential accidents.
In mining operations, heavy equipment is often used in close proximity to personnel, and accidents can occur if the equipment operator is unaware of people or objects around the machine. The travel buzzer helps to mitigate this risk by providing an audible warning signal that alerts workers to the movement of the machine.
Therefore, the use of travel buzzers is required in mining machinery to ensure the safety of all workers on the site.
Suitable for: trucks,plant,digger.
B05 back-up alarm is made for heavy duty applications in medium/high noise areas, it can measure the ambient noise level and adjust their output level, creat a volume that is safe without being annoying or contributing to noise poppution
General specs
1. Output level: 87-112 ± 4dB(A) at 4 FT
2. Voltage: 12-36VDC
3. Max current drain: Less than 0.6A
4. Temperature range: -40 to 85 ºC
5. Frequency: 1200Hz ±20%
6. IP grade: IP68
7. Weight: 750g
8. Size: 127*70*73.4mm
All models available with same housing
| P/N | VOLTAGE(VDC) | OUTPUT(±4dB@4FT) | SAE TYPE |
| YS-B02 | 12-36 | 107 | B |
| YS-B04 | 12-36 | 112 | A |
| YS-B05 | 12-36 | 87-107 | B, C, D |
| YS-B06 | 12-36 | SPEAKING |
Q1: What is the MOQ?
YUEDA: No MOQ required.
Q2: What it the lead time?
YUEDA: 2-4 weeks, for regular models, we usually prepare some in stock, so shipment could be made very soon.
Q3: Can I have some free samples for evaluation first?
YUEDA: Sure. We could offer some free samples.
Q4: What payment methods do you accept?
YUEDA: T/T, PayPal, western Union, Money gram.
Q5: What payment terms do you accept?
YUEDA: Generally, payment before shipment at the beginning.
Q6: Can you make some revisions to it?
YUEDA: Sure, we will, just let us know.
Q7: Is it RoHS/REACH compliant?
YUEDA: Yes, all our products are RoHS and REACH compliant.
Suppliers with verified business licenses
Audited Supplier 
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