YS-B21
24 Months
24 Months
Siren
Tweeter
ABS
High Pitch
12-48 V DC
≤0.6
Stud Connection
310g
103.5*40.5*71mm
Black
Warn Pedestrians Around Vehicles
Yuesonic
Carton
CE, RoHS
Cn
8512301100
Product Description
Warning alarms are installed on vehicles and equipment to alert pedestrians, workers, and other nearby personnel to the vehicle's operation. They are often used in public transportation, construction machinery, garbage trucks, delivery trucks, and other vehicles and equipment that may be dangerous to pedestrians or workers. When the vehicle is reversed or the door is opened, the alarm usually emits a loud beep or voice sound, which is a warning signal to alert people who may be walking or working nearby.
| Model | YS-B21 |
| Voltage (VDC) | 12~48 |
| Sound pressure (± 4dBA @ 4FT) | 97 |
| Current | <0.6A |
| Operating temperature | -40ºC~85ºC |
| Sound | beep sound |
Q1. What is the MOQ and lead time?
YUEDA: No minimum order quantity required, lead time is 2-4 weeks.
Q2. Can I request samples for evaluation? Are they free?
YUEDA: Absolutely, we can provide free-of-charge (FOC) samples.
Q3. Is it possible to make custom revisions to the product?
YUEDA: Yes, please inform us of the specific changes you need.
Q4. Can I customize the message for the speaking alarm?
YUEDA: Yes, please provide us with the sound file or the message.
Q5. What is your warranty policy?
YUEDA: We offer warranties of 18 months, 24 months, and for some products, lifetime warranties.
Ideal for use in commercial vehicles to ensure safety and compliance.
